Homeowner Help

Common problems, easy solutions!

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    • The Thermostat Says 70, but the House Feels Like 65: Checks to Run Before You Buy a New One

      You set the thermostat to 70. The display agrees. But you’re wearing a sweater, there’s a cold spot by the couch, and your partner swears the bedroom is a different climate. Or the furnace cycles on and off every few minutes, or runs forever without hitting the number.

      How Home Thermostats Work | HowStuffWorks

      It’s tempting to blame the thermostat and buy a new one. Sometimes that’s right. But a surprising amount of the time the thermostat is fine and something around it is lying to it. Here’s the order I’d check, cheapest and easiest first.

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      Step 1: Replace the batteries (2 minutes)

      If your thermostat has a display and takes batteries (usually AA or AAA, inside a small compartment on the front or back), weak batteries cause strange behavior: a blank or dim screen, the system not responding, or temperatures that seem off. Many people don’t realize their thermostat has batteries at all.

      Swap in fresh ones and see if behavior changes. Do this once a year, and you’ll avoid a surprising number of no-heat calls. (Some thermostats are wired to your system’s power instead. If there’s no battery door, skip this.)

      Step 2: Look at where the thermostat is mounted

      A thermostat measures the temperature of the air right around it, and nothing else. If its location is unrepresentative, it’ll make decisions for the whole house based on one weird spot. Check for:

      • Direct sunlight from a nearby window, which makes it think the house is warmer than it is, so the heat shuts off early
      • A heat source nearby: a lamp, TV, or a kitchen wall that gets warm when you cook
      • A draft from a nearby door, window, or an air vent blowing directly on it
      • An exterior wall that’s colder than the rest of the house
      • Dead air: a spot behind a door or in a hallway nook that doesn’t get air movement

      Moving a thermostat requires wiring work, which is a job for an HVAC pro, but you can often fix the problem by removing the thing influencing it: move the lamp, close the curtain, or block the draft.

      Step 3: Clean the inside (5 minutes)

      Dust and tiny insects can build up inside a thermostat and interfere with its sensor or its contacts, especially in older models.

      1. Turn off power to the HVAC system at the breaker or the furnace’s service switch, because you’ll be touching wiring-adjacent parts.
      2. Pull the cover straight off. Most snap on, and some thermostats have a visible release tab.
      3. Gently clean the inside with a can of compressed air or a soft, dry brush. Don’t touch the wires or use liquids.
      4. Replace the cover, restore power, and wait a few minutes.

      If your thermostat has a small mercury-filled glass tube (older round Honeywell-style dials do), don’t throw it in the trash when you replace it. Mercury is hazardous, and your local hazardous waste program can take it.

      Step 4: Check if it’s level (older mechanical thermostats only)

      Older dial-style thermostats with a mercury switch or a coiled strip rely on being level to read correctly. If yours has a small level mark, or looks tilted on the wall, a level and a quick adjustment can fix readings that are off by a few degrees. Digital thermostats don’t need this.

      Step 5: Compare it with a second thermometer

      Here’s a simple test that tells you whether the thermostat is actually wrong:

      1. Buy an inexpensive digital thermometer (about $10), or use one you already have.
      2. Tape or place it right next to the thermostat, about 5 feet off the floor, and leave it for 15 to 20 minutes with nothing nearby changing.
      3. Compare the readings.

      If they’re within about 1 to 2 degrees, the thermostat is reading fine, and the problem is elsewhere (see below). If the thermostat is off by 3 or more, it’s likely miscalibrated or failing. Many digital thermostats have a temperature offset setting in the menu that lets you correct it by a few degrees, so check the manual before replacing it.

      Step 6: If the thermostat is fine, look at the house

      If the reading matches but the house still feels wrong, the issue is probably not the thermostat:

      • Dirty furnace filter. A clogged filter restricts airflow, so rooms don’t warm evenly and the system struggles to hit the setpoint. It’s the number one cause of uneven heating. Replace it, as in our furnace issue.
      • Closed or blocked vents. Check that registers are open and not covered by furniture or rugs. Closing vents in unused rooms can cause pressure problems, so don’t shut too many.
      • Air leaks and drafts. Cold air coming in around windows and doors makes certain rooms feel colder than the number says. See our drafty windows issue.
      • Short cycling. If the furnace turns on and off every few minutes, causes include a dirty filter, a thermostat in a bad location, or an oversized furnace. If a new filter and fixing the location don’t help, call an HVAC technician.
      • Humidity. Dry winter air feels colder than humid air at the same temperature. A humidifier, set to about 30 to 40 percent indoors, can make 68 degrees feel more comfortable.

      Step 7: Check the settings (smart and programmable thermostats)

      A lot of “my thermostat is wrong” turns out to be a settings issue:

      • A schedule or “hold” mode may be overriding what you set. Check whether the display says “Hold,” “Away,” or “Eco.”
      • Wrong mode: make sure it’s on “Heat” (or “Auto”) and not “Cool” or “Off.”
      • Fan setting: “On” runs the fan continuously and can make the house feel drafty, while “Auto” runs it only when heating.
      • Smart thermostats (Nest, Ecobee, and similar) may be using remote sensors, or learning features that adjust temperatures. Check the app.
      • Wi-Fi or firmware issues: a restart or a software update often fixes odd smart thermostat behavior.

      When it really is the thermostat

      Replace it if:

      • It’s off by several degrees and can’t be recalibrated
      • The display is dead or flickering after you’ve replaced the batteries
      • It’s unresponsive, or the system doesn’t turn on or off when it should
      • It’s an old, unreliable model

      A basic programmable thermostat costs around $25 to $50, and a smart one runs roughly $100 to $250. Many utilities offer rebates on smart models, so check before you buy.

      A note on DIY replacement: swapping a thermostat is a reasonable weekend job if you’re careful: turn off power at the breaker, photograph the wire labels before disconnecting, and match them to the new unit. Pay attention to the type of system you have. Some thermostats are not compatible with certain systems, and many smart models need a “C-wire” (common wire) for power. If you’re not sure, a pro can do this in under an hour.

      Before you go

      Try fresh batteries, a second thermometer, and a clean filter before you spend $200 on a new thermostat. Odds are decent that one of those solves it.

      Next up: frozen pipes. How to prevent them before the first hard freeze, and what to do the moment you find one.

      Talk soon, Homeowner Help

    • The Garage Door That Won’t Close (or Reverses on Its Own): Start With the Sensors

      You press the button, the door starts down, and then it stops halfway and shoots back up. You try again. Same thing. Maybe the opener’s light blinks a few times, or the door closes only if you hold the wall button down the whole way.

      Before you call a garage door company (a service call typically runs well over $100), check the two small sensors near the floor. In a lot of cases that’s the whole problem, and the fix takes a couple of minutes.

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      What those sensors do

      Every garage door opener made since 1993 in the U.S. is required to have a safety feature that stops and reverses the door if something is in its path. Most use a pair of photo-eye sensors, one on each side of the door, about 4 to 6 inches off the floor. One sends an invisible beam across the opening, the other receives it. If the beam is interrupted, the opener assumes something (a kid, a pet, a bike) is in the way and reverses the door.

      So “the door reverses on its own” usually doesn’t mean the opener is broken. It means the opener thinks the beam is blocked, or can’t see it at all.

      Step 1: Look at the sensor lights (1 minute)

      Each sensor has a small LED. What you see tells you a lot (colors vary by brand, so check the label on yours):

      • Both lights steady: the beam is fine. The problem is probably elsewhere (see Steps 4 and 5).
      • One light off, dim, or flickering: the sensors are misaligned, dirty, or one has lost power or has a wiring problem.
      • No lights at all: check that the opener is plugged in and the outlet works, then check the thin wire running from each sensor to the opener.

      Step 2: Clear and clean (2 minutes)

      • Move anything near the sensors: a bin, a bag, a rake leaning against the wall.
      • Wipe each lens with a soft cloth. Dust, cobwebs, and dirt can block the beam.
      • Check for direct sun hitting a sensor lens. Strong sunlight at certain times of day can confuse the receiving eye. If the problem only happens in the afternoon, that’s a big clue. A short cardboard tube or a small shade taped over the lens can help.

      Test the door. If it closes, you’re done.

      Get the garage door lubricant here:

      Garage Door Lubricant

      Step 3: Realign the sensors (5 minutes)

      Sensors get bumped by lawn equipment, cars, or kids, and even a slight tilt breaks the beam.

      1. Look at each sensor. They should point straight across at each other, level and square.
      2. Loosen the wing nut or bracket screw holding one sensor, and adjust its angle by hand until its LED turns steady and bright.
      3. Tighten it, then check the other side.
      4. Both lights should be steady. A piece of string stretched between the two sensors at the same height is a quick way to see if they’re level.
      5. Test the door a few times.

      If a bracket is bent or loose and can’t hold position, a new sensor pair runs roughly $25 to $50 and is an easy swap on most openers.

      Step 4: Check the wiring

      Follow the thin two-wire cable from each sensor up to the opener. Look for:

      • Staples that have pinched or cut the wire
      • Chewed spots (mice love this wire)
      • Loose connections at the sensor terminals or at the opener’s back panel

      Re-attach any loose wire, and if the insulation is damaged, replace that section of wire.

      Safety note: unplug the opener before touching any terminals at the back of the unit. And never stand on a chair or ladder while the door is moving.

      Step 5: If the sensors are fine

      If both lights are steady and the door still reverses, or it closes and then pops back up when it touches the floor, the cause is probably one of these:

      The close-force or travel limit is set wrong. Most openers have adjustment screws or buttons for how far the door travels down and how much resistance it will accept before reversing. If the limit is set too far down, the door hits the floor, thinks it hit an obstacle, and reverses. Your owner’s manual shows the adjustment. If you’ve lost it, search the model number on the opener’s label for a PDF online. Make small adjustments and retest each time.

      The door is binding, or out of balance. Disconnect the opener (pull the red emergency release cord with the door closed) and lift the door by hand. It should lift smoothly and stay put around halfway, without crashing down or flying up. If it’s heavy, uneven, or won’t stay in place, the springs are the problem. Don’t touch the springs or cables yourself.Torsion springs are under extreme tension and cause serious injuries every year. This is a professional job.

      The remote works but the wall button doesn’t, or the reverse. Replace the remote battery first. If the wall button fails, check its wires for the same damage as in Step 4.

      The reversal test (do this twice a year)

      This is the one safety check every homeowner should know:

      1. With the door fully open, place a 2×4 board flat on the floor in the door’s path.
      2. Close the door. When it touches the board, it should stop and reverse immediately.
      3. If it doesn’t, stop using the automatic close, and call a technician. The safety reverse is not working, and that’s a danger to kids and pets.

      You can also test the sensors: while the door is closing, wave a broom handle through the beam. The door should reverse right away.

      Call a pro if…

      • The door is crooked, off its track, or makes loud grinding or banging noises
      • You can see frayed cables or a broken or gapped spring
      • The door falls or won’t stay up when lifted by hand
      • The safety reverse fails the 2×4 test even with working sensors

      Before you go

      Check the sensors, wipe the lenses, and realign them. Most of the time, that’s it. And do the board test while you’re out there, because it takes a minute and it’s the safety check that matters most.

      Next up: the thermostat that says one temperature while the house feels like another, and the simple checks that can fix it before you buy a new one.

      Talk soon, Homeowner Help

    • Running Out of Hot Water Too Fast? Check These Four Things Before You Call Anyone

      You used to get a full, hot twenty-minute shower. Now it goes lukewarm at minute eight, and the person after you gets what feels like a cold plunge. Or the water just never gets as hot as it used to.

      Before you assume the water heater is dying (they last roughly 8 to 12 years, so it might be, but often it isn’t), there are four things worth checking in order, from quickest to most involved. Two of them take about two minutes.

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      First, a quick safety note

      Water heaters involve either gas or 240-volt electricity, plus very hot water. So:

      • Electric heater: switch off its breaker at the panel before you open any access panel or touch anything inside.
      • Gas heater: don’t take apart anything involving the burner or gas line. If you ever smell gas, leave the house and call your gas company from outside.
      • Everything in Steps 1 and 2 is safe to do without opening any panels.

      Step 1: Check the thermostat setting (2 minutes)

      Look for a dial or temperature setting on the unit. On a gas heater it’s a knob on the gas control valve near the bottom, often labeled with “Warm / Hot / Very Hot” or numbers. On an electric heater, the thermostats are behind small access panels, which means shutting off the breaker first, so for electric units, start with Step 2 instead.

      Most manufacturers and safety guidance recommend about 120°F. If your gas heater’s dial got bumped down, or someone turned it down to save energy, that could be your answer. Don’t crank it up much higher than 120 to 125°F. Water at 140°F can scald skin in seconds, which is a serious risk for kids and older adults.

      Step 2: Is it just undersized for how you use it? (5 minutes)

      Look at the label on the side of the tank for its capacity in gallons. Then do a rough sanity check:

      • A 40-gallon tank typically supports 1 to 2 people comfortably.
      • A 50-gallon tank suits a household of about 2 to 4.
      • Bigger households, or anyone with a large soaking tub, may need 60 to 80 gallons.

      If you recently had a new family member, added a rain shower head, or started running the dishwasher and washer at the same time as a shower, the heater may simply be outgrown. Rather than replacing it, try:

      • Staggering heavy uses so the dishwasher and laundry aren’t running during showers.
      • A low-flow shower head (about 1.5 to 2 gallons per minute), which stretches the hot water you have.

      Step 3: Flush the sediment out (about an hour, mostly waiting)

      This is the maintenance step almost nobody does, and it’s the most common reason an older heater runs out early.

      Why it matters: the water in your area carries minerals that settle at the bottom of the tank as sediment. Over the years, that layer takes up room that should be hot water, and on a gas heater it also makes the burner work harder because it has to heat through the sludge. You’ll sometimes hear popping, rumbling, or crackling from the tank, which is steam bubbles escaping through the sediment. That sound is a strong hint.

      How to do it:

      1. Turn it off. Electric: switch off the breaker. Gas: turn the control to “Pilot” or “Off” per the instructions on the unit.
      2. Close the cold water supply valve on the pipe feeding the top of the tank.
      3. Let the water cool for a couple of hours, or draw some hot water off first, since you don’t want to drain boiling water. Wait until the tank is only warm.
      4. Attach a garden hose to the drain valve near the bottom of the tank and run the other end to a floor drain or outside, downhill from the tank.
      5. Open a hot water tap somewhere upstairs. This lets air into the system so the tank can drain.
      6. Open the drain valve and let the water run. It may come out cloudy or gritty at first. Keep going until it runs clear.
      7. Close the drain valve, remove the hose, close the hot tap, and reopen the cold supply valve.
      8. Refill completely before turning the heat back on. With the hot tap still open, wait until water flows steadily and without air spurts. Then close the tap, and restore power or gas. Never run an electric element in an empty or partly full tank, because it can burn out within seconds.

      Honest caveats:

      • Some drain valves are cheap plastic and can clog with sediment or break if they’ve never been used. If the water slows to a trickle, the valve may be plugged. If it won’t close fully afterward or leaks, you’ll need a replacement, and that’s a good reason to call a plumber.
      • If the tank is more than about 8 to 10 years old and has never been flushed, stirring up long-settled sediment sometimes causes a leak at the drain. That risk is small but real. If you’d rather not gamble on an old tank, skip to a professional opinion.
      • A flush won’t fix a heater that’s failing for another reason.

      Step 4: The part that’s actually broken

      If the thermostat is right, the tank is the right size, and you’ve flushed it, the cause is likely a failed part:

      Electric heaters: a burned-out heating element. Most have two elements, upper and lower. If the lower element fails, you get hot water at first, then it runs out quickly (you’re only using the top portion of the tank). If the upper elementfails, you often get little or no hot water at all. A multimeter can test them, and replacement elements are about $15 to $30. It’s a doable DIY repair with the breaker off and the tank drained below the element, but if you aren’t comfortable around 240-volt wiring, this is a good one to hand to a pro.

      Any tank: a broken dip tube. The dip tube carries incoming cold water to the bottom of the tank. When it cracks or breaks, cold water mixes in near the top, and your hot water turns lukewarm fast. Telltale sign: small bits of white plastic in your faucet aerators or shower head. Replacing it is a plumber task for most people.

      Gas heaters: a dirty or failing burner or thermocouple. If the pilot keeps going out or the flame looks weak or mostly yellow, call a licensed technician. Gas work isn’t a DIY area.

      When it’s time to replace instead of repair

      Check the manufacturing date on the label (it’s often encoded in the serial number, and the manufacturer’s website can decode it). A heater around 10 to 12 years old, with rust at the base, leaks, or repeated failures, is usually better replaced than repaired. Water on the floor under the tank means call a plumber promptly, and shut the cold supply valve if you can’t get help right away.

      Before you go

      I’d start with the thermostat and then flush the tank this weekend. It costs nothing, and it might add years to the heater’s life. Just go slow, make sure the tank refills before you power it back up, and call someone if you don’t feel good about any step.

      Next up: the garage door that won’t close all the way (or reverses on its own), and the two-minute sensor fix that solves it more than half the time.

    • Drafty or Foggy Windows: What You Can Fix This Weekend Before Winter

      Stand next to a window on a windy day and put your hand near the frame. If you feel cold air moving, you’ve found one of the most common ways heat leaves a house. And if you’ve got a window that looks permanently dirty on the inside, with a hazy film trapped between the two panes of glass that no amount of wiping touches, you’ve found a different problem entirely. Those are two separate issues with two separate fixes, and I’ll walk through both. The good news: the drafty one is cheap and quick, and you’ve got time to do it before it gets really cold.

      Windows Ready for Winter - Keep Your Home Cozy

      Part 1: The drafty window

      Step 1: Find the leak (the incense test)

      Close the window and lock it. On a breezy day, light a stick of incense (or hold a lit candle, carefully, well away from curtains) and slowly move it around the edges of the frame and the sash. Where the smoke wavers or gets pulled sideways, that’s your leak.

      Check the usual suspects:

      • The gap where the window frame meets the wall (inside trim)
      • Between the sash (the part that moves) and the frame
      • Around the lock, where the two sashes meet
      • Cracked or shrunken seals where the glass sits in the frame

      No incense? Hold a piece of tissue by the edges and watch it flutter. You can also just feel with the back of your hand.

      Step 2: Match the fix to the leak

      Gap between the trim and the wall → caulk. Use a paintable, flexible acrylic latex caulk with silicone (the label usually says “window and door”). Cut the tip small, apply a steady bead, smooth it with a damp finger or a caulk tool, and let it cure. Remove old, cracked caulk first with a utility knife or caulk remover tool. Check the label for the minimum application temperature, since many caulks want it above roughly 40°F, and cold weather is exactly why you should do this now and not in January.

      Moving parts leaking (the sash closing against the frame) → weatherstripping.

      • Self-adhesive foam tape is the cheap beginner option (about $5 to $8). Clean the surface first with rubbing alcohol so it sticks. It works, but it wears out in a season or two.
      • V-strip (tension seal) is a thin folded strip of metal or vinyl that springs against the gap. It lasts longer and works well on double-hung window sides.
      • Replace worn existing weatherstripping if your window has a rubber or felt seal that’s compressed, cracked, or falling out.

      A gap at the sash lock, or loose-fitting window → check the lock. Sometimes a window just isn’t being pulled tight when it’s latched. Tighten the lock screws, or adjust the strike plate. A window that locks firmly pulls the sash against its seals.

      A temporary seal for a window you don’t open in winter → rope caulk. This is a soft putty-like rope (about $5 a roll) that you press into the gap between the sash and the frame. It’s the fastest fix for a drafty window you won’t use until spring. Peel it off in the spring; it leaves little residue.

      Step 3: Add a layer for the worst windows

      Shrink-wrap window insulation film kits (about $10 to $20 for several windows) use double-sided tape and a hair dryer. You tape clear film over the interior of the window frame, then shrink it tight with the dryer, creating a still-air layer that cuts drafts and heat loss.

      Tips:

      • Clean the frame first and let it dry, since the tape won’t stick to dust or moisture.
      • Apply the tape to trim or the frame, not to fresh paint or wallpaper, which can peel off when you remove it.
      • You can’t open a window that’s been film-covered, so choose windows you won’t need for ventilation.

      Thermal curtains are another no-tools layer. Close them at night and open them on sunny winter days to let free solar heat in.

      Part 2: The foggy window (condensation between the panes)

      This one needs a different explanation, because it’s not a draft. Modern windows are double-pane (or triple-pane) units: two sheets of glass with a sealed gap between them, filled with air or an inert gas, which is what gives them their insulating value. If that seal fails, moist air gets into the gap. Then you get fog, droplets, or a hazy mineral film that shows up between the panes and you can’t wipe it away because it’s inside the sealed unit.

      How to tell what kind of fog you have

      • Fog on the inside surface of the window (the side facing the room): that’s indoor humidity. Run a bathroom or kitchen fan, use a dehumidifier, and it will clear. The window isn’t broken.
      • Fog on the outside surface: that’s normal outdoor condensation on a cold morning, and it’s actually a sign the glass is insulating well.
      • Fog or haze trapped between the panes: this is the failed seal.

      What your options are

      1. Do nothing. A failed seal doesn’t make the window unsafe. It just means the window insulates less than it did, and it looks cloudy. If it’s a seldom-used window, many people live with it.
      2. Replace just the glass unit (the “IGU”). The frame is usually still good. A glazier can replace only the sealed glass panes and reuse your existing frame. It costs far less than a new window, and it’s often the best value fix. If your window is still under warranty, check this first, since many manufacturers cover seal failure for 10 or 20 years.
      3. Replace the whole window. This makes sense if the frame is rotting, warped, or draft-prone, or if you’ve got several failing windows.
      4. Defogging services or kits. Some companies drill tiny holes to vent and clean the gap. These can clear the visible fog, but the insulating gas is gone, so it doesn’t restore the original performance. Know what you’re buying before you pay.

      For a fogged window, take a photo and note the manufacturer name (it’s often printed on the spacer between the panes or etched in a corner of the glass), then call a local glass company for a quote.

      A quick safety note

      If you’re working on windows on an upper floor, don’t lean out or stand on a chair at the window opening. Keep both feet on the floor and use a stable stepladder for upper trim. And if the house was built before 1978, caulk or trim paint you’re scraping may contain lead. Wet the area, don’t dry-sand it, and use a lead test kit before disturbing old paint.

      Before you go

      An hour with a caulk gun and a roll of weatherstripping can noticeably change how a room feels, and it costs less than a tank of gas. It’s one of the best weekend projects to do before the first deep freeze.

      Next up: what to do when your water heater runs out of hot water too fast, and the 10-minute fix that might get you your showers back.

      Talk soon, Homeowner Help

    • The Slow Drain: Why Drano Is Usually the Wrong First Move (and What to Try Instead)

      You know the sink ,the water used to disappear instantly, and now it hangs around your ankles in the shower or pools in the bathroom basin for a good ten seconds before it reluctantly goes down. The reflex is to grab a bottle of liquid drain cleaner from under the sink and pour it in. I’m going to talk you out of that, at least as your first move. Not because it never works, but because there are three cheaper, safer things that fix most slow drains, and none of them can eat through your pipes or put chemicals on your skin.

      Slow Draining Sink? Causes & How to Fix It | Checkatrade

      What’s actually clogging it

      Slow drains are almost never a mysterious pipe problem. It’s usually one of these:

      • Bathroom sinks and tubs: hair, plus soap scum and toothpaste gunk that glues it into a mat. It sits close to the drain opening, within arm’s reach.
      • Kitchen sinks: grease and food residue that coated the pipe walls and slowly narrowed them.
      • Whole-house slowness (every drain is sluggish, or toilets gurgle when you run the washer): that’s a main line problem, and it’s a different conversation (see the end).

      The good news is that for the first two, the clog is usually close enough to reach.

      Thanks for reading Homeowner Help! Subscribe for free to receive new posts and support my work.

      Why Drano and other chemical cleaners aren’t a great first move

      • They often don’t fully work on hair. Chemical cleaners can make a hole through a clog without removing it, so the drain seems better for a week, then slows again.
      • They can damage things. Harsh drain chemicals can be hard on older pipes, and they can be a problem for some plumbing materials and septic systems. If the product sits in a drain that stays clogged, it can sit in standing water in your sink for hours.
      • They’re a hazard to the next person who touches it. If the chemicals don’t work and you call a plumber, or you try to snake the drain yourself, you’re now working around caustic standing water. That’s a real splash risk to skin and eyes.
      • Never mix drain cleaners with each other or with other cleaning products. That’s how toxic fumes happen.

      So the order I recommend is mechanical first (remove the clog), chemical last, if ever.

      How You Can Fix A Slow Draining Drain On Your Own | Ashton Plumbing Heating & Air Conditioning®

      Step 1: Pull out what’s in there (bathroom sinks, tubs, showers)

      This is the one that fixes it more than half the time, and it costs about $3.

      1. Remove the stopper or drain cover. Many bathroom sink stoppers lift straight out or twist off. Tub and shower drains usually have a cover held by one screw in the center. Take a photo first so you remember how it goes back.
      2. Look and feel. You’ll often see a gross wad of hair right at the top.
      3. Pull it out. Use a plastic drain-cleaning strip (the zip-it style tool, about $3 at any hardware store). Push it down, pull it up slowly, and bring up what’s stuck on the barbs. Disposable gloves help here, and you’ll be amazed at what comes out.
      4. Flush with hot water (hot tap water, not boiling) for a minute to rinse away the residue.

      If the drain is flowing normally again, you’re done, and you spent less than a coffee.

      Step 2: Hot water and dish soap (kitchen sinks, greasy drains)

      For a kitchen drain slowed by grease:

      1. Pour a generous squirt of dish soap down the drain.
      2. Follow with a kettle of hot (not boiling) water. If your pipes are PVC plastic, very hot water is fine, but a full rolling boil can soften plastic joints, so let the kettle sit for a minute first.
      3. Wait a few minutes, then run hot tap water for a minute.

      Repeat once if needed. This breaks down the grease coating without chemicals.

      Step 3: Use a plunger the right way

      Most people plunge wrong. The trick is to make a seal and block the other opening.

      • Use a cup plunger (the plain rubber cup), not the flanged toilet plunger.
      • If your sink has an overflow hole near the top, stuff a wet rag in it, or hold your hand over it, so the pressure goes down the drain instead of escaping.
      • Put a few inches of water in the basin so the plunger cup is submerged.
      • Plunge firmly up and down about 10 to 15 times, keeping the seal.
      • If it’s a double kitchen sink, plug the other drain with a rag too.

      Step 4: Clear the P-trap

      If the strip and the plunger don’t work, the clog may be in the curved pipe under the sink, called the P-trap. This sounds like a plumber job, but it’s one of the most doable repairs in the house.

      1. Put a bucket underneath. The trap holds water and gunk.
      2. Unscrew the two slip nuts on either end of the curved section. Hand-tight is usually enough to loosen them. Note the order of the pieces so you can reassemble them.
      3. Empty and clean it into the bucket. Rinse it out, and wipe the nut threads.
      4. Reassemble hand-tight, plus a quarter turn with pliers if needed. Don’t over-tighten plastic.
      5. Run water and check for leaks at both joints.

      This will take about 15 minutes the first time, and if the clog was in the trap, you’ll see it.

      Step 5: A drain snake for deeper clogs

      A hand-crank drain auger (a “snake”) is about $15 to $25. Feed it down the drain until you hit resistance, crank it to grab or break up the clog, and pull it back out. It’s a good tool to own, especially for a tub that keeps slowing.

      If you really do want to use a chemical cleaner

      Last resort, and only if you’ve followed the product directions exactly, and:

      • Never use it after another chemical product has already been poured in.
      • Never use it in a completely blocked drain with standing water you’ll later have to reach into.
      • Ventilate the room, and wear gloves and eye protection.
      • If it doesn’t work, tell the plumber what you used before they start.

      An enzyme-based drain cleaner is a gentler option for slow drains caused by organic buildup, and it’s safe for most plumbing. It works slowly, so think of it as maintenance and not an emergency fix.

      Call a plumber if…

      • Multiple drains are slow at once, or you hear gurgling in one drain when you use another. That points to a main line issue.
      • A toilet bubbles or backs up when you run the sink, shower, or washer.
      • Water comes up in a low drain (like a basement floor drain or shower) when you flush or do laundry.
      • You’ve tried the steps above and the drain is still slow or blocked.

      Main line clogs are often tree roots or buildup outside the house and need a bigger snake than anything you can rent or buy easily.

      Keeping it from coming back

      • Install a hair catcher in your shower and tub drain. They’re about $5 and prevent most bathroom clogs.
      • Don’t pour grease down the kitchen sink. Let it cool in a can, then throw it out.
      • Flush with hot water every week or so after washing dishes.
      • Put a drain cover in the kitchen sink to catch food scraps.

      Before you go

      Ten minutes with a $3 plastic strip beats a bottle of chemicals most of the time, and you’ll know exactly what was in there. Next time a drain slows down, reach in before you pour.

      Next up: the window that’s drafty or fogged between the panes, and what you can fix this weekend before winter gets here.

      Talk soon, Homeowner Help

    • Why Your Breaker Keeps Tripping (and When It’s Doing Its Job vs. Warning You)

      You’re running the microwave while someone makes toast, and the kitchen goes dark. You trudge down to the panel, flip a switch, and everything comes back. Annoying, but you shrug it off. Then it happens again on Thursday. And again next week.

      Here’s what I want you to take away from this post: a tripping breaker is not a broken breaker. Nine times out of ten, it’s a safety device doing exactly what it was built to do. The real question is why it’s tripping, because the answer tells you whether this is a “move the toaster” problem or a “call an electrician today” problem.

      How to Reset a Tripped Breaker

      What a breaker is actually doing

      Every circuit in your house is wired to carry a limited amount of electricity safely, usually 15 or 20 amps for regular outlets and lights. The breaker is the guard at the door. If more current flows than the wires can handle, it cuts power before the wires overheat. That’s the whole job.

      There are three reasons a breaker trips, and they’re very different in how serious they are.

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      Reason 1: Overload (the common, mostly harmless one)

      Too many things are pulling power on one circuit at once. Classic culprits are the kitchen (microwave, toaster, coffee maker, air fryer), space heaters, hair dryers, and window AC units.

      How to recognize it:

      • It trips only when certain appliances run together
      • It trips after the load has been on for a minute or so, not instantly
      • Everything works fine again after you reset it, until you repeat the combo

      The fix: spread the load. Plug the high-draw appliances into outlets on different circuits (try the other side of the kitchen, or a different room). Space heaters especially should have an outlet to themselves, since they pull close to the entire capacity of a 15-amp circuit all by themselves.

      Reason 2: Short circuit (take this one seriously)

      A hot wire is touching a neutral or ground wire, which causes a sudden surge of current. This happens with damaged cords, loose or frayed wiring, or a failing appliance.

      How to recognize it:

      • The breaker trips instantly, often with a loud pop or click
      • You may notice a burning smell, scorch marks, or a warm or discolored outlet or plug
      • It trips again right away when you reset it

      What to do: unplug everything on that circuit, then reset the breaker. If it holds, plug devices back in one at a time. The one that trips it is your culprit, so throw out that cord or appliance. If the breaker trips with nothing plugged in, the problem is in the wiring itself. Leave it off and call an electrician.

      Reason 3: Ground fault (the bathroom, kitchen, and outdoor one)

      Electricity is taking an unintended path, often through moisture. This is what GFCI outlets and breakers are designed to catch, and they’re deliberately sensitive because water plus electricity is dangerous.

      How to recognize it:

      • It’s an outlet in a bathroom, kitchen, garage, basement, or outdoors
      • The outlet has “TEST” and “RESET” buttons in the middle
      • It tripped after rain, after a splash, or when using a damp tool or appliance

      The free fix people don’t know about: if an outlet is dead and nothing seems tripped at the panel, look for a GFCI outlet somewhere else nearby and press its RESET button. One GFCI often protects several outlets downstream, including ones in other rooms. Garage and bathroom GFCIs killing the power to an outdoor outlet is probably the most common “my outlet is broken” call that isn’t a broken outlet at all.

      If a GFCI trips repeatedly with nothing obviously wet, the device itself may be worn out (they last roughly 10 to 15 years). Replacement units run around $15 to $25, but if you’re not comfortable working with wiring, this is a fine one to hand off.

      Quick troubleshooting order

      1. Note what was running when it tripped.
      2. Unplug everything on that circuit.
      3. Reset the breaker by pushing it fully to OFF first, then back to ON. A tripped breaker often sits in a middle position, and pushing straight to ON doesn’t always work.
      4. Plug items back in one at a time and see what trips it.
      5. Spread the load if it’s an overload, or replace the culprit if it’s one bad appliance.

      Please don’t do these

      • Don’t swap in a bigger breaker to stop the tripping. The wire in the wall is sized for the breaker. A bigger breaker lets the wire overheat before it trips, which is how house fires start.
      • Don’t tape or hold a breaker in the ON position. Same reason.
      • Don’t take the panel cover off. The wires inside the main panel stay live even when the main breaker is off. Resetting breakers on the outside is fine, but anything inside the box belongs to an electrician.
      • Don’t ignore the warning signs: a burning smell, a hot or buzzing outlet or breaker, flickering lights alongside the tripping, or scorch marks. Those mean stop using that circuit and call a licensed electrician.

      Call a pro if…

      • A breaker trips with nothing plugged in
      • You smell burning or see discoloration anywhere near an outlet or the panel
      • The same breaker trips over and over even after you’ve reduced the load
      • Your home is older and you have a lot of tripping across multiple circuits, which can mean the wiring or panel is undersized for how you live now

      Before you go

      Most of the time this is a $0 fix: move the space heater to a different outlet and you’re done. But now you know how to tell the difference between a breaker that’s annoyed and one that’s trying to save your house.

      Next up: the sink that drains slowly, and why Drano is usually the wrong first move.

      Talk soon, AJ

    • That Musty Basement Smell and the Cheap Fix

      Fall’s the season basements start smelling like, well, basement and most people’s first instinct is “I guess I need a dehumidifier,” buy one, run it, and are surprised when the smell only half-goes-away. Before you spend $200 on a machine, there’s a much cheaper, much more common culprit worth ruling out first. Let’s walk through it in order, cheapest fix to most involved.

      Going underground: How to Design the Perfect Basement for your Home

      Why fall specifically is when you notice it

      Basements smell musty because of moisture and mildew, and fall is when the conditions for that flip. Summer humidity has been soaking into concrete and any porous material down there for months, and now that the air outside is cooling off faster than the ground and your basement walls, you get condensation moisture pulling out of the air onto cooler surfaces, exactly like a cold glass of water sweating on a warm day. That extra moisture is what wakes the smell back up right around now.

      So the smell isn’t new it’s the same underlying moisture issue you’ve had all along, just more noticeable once the temperature swing kicks in.

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      What’s actually causing the smell (in order of likelihood)

      1. Something specific is holding moisture check before you assume it’s “the whole basement”

      Before blaming the room in general, walk the space and actually smell your way toward the source, the way you’d track down a smell in a fridge. Common, cheap-to-fix offenders:

      • Cardboard boxes stored directly on the concrete floor cardboard wicks up moisture from concrete like a sponge, even concrete that looks and feels dry. This is, by a wide margin, the single most common cause of a “whole basement smells musty” complaint that turns out to be four boxes in the corner. Swap anything long-term stored down there into plastic totes with lids, off the floor.
      • An old rug, carpet pad, or piece of furniture that’s absorbed moisture over one too many summers
      • A damp towel or gym bag someone left down there weeks ago (more common than you’d think)

      This costs nothing and takes ten minutes to check, and it solves the problem outright a surprising amount of the time.

      2. Check your gutters and downspouts before you check anything inside

      If the smell is genuinely coming from the walls or floor themselves rather than a specific item, the actual source is very often outside the house, not inside it. Water pooling against your foundation because a downspout dumps right next to the house, or a gutter that’s clogged and overflowing along one wall, pushes moisture straight through the foundation into your basement no visible leak required, just a slow, constant dampness that shows up as a smell before it ever shows up as a stain.

      • Walk the perimeter after it rains (or run a hose along the foundation for a few minutes if it hasn’t rained recently) and watch where water goes.
      • Downspouts should carry water at least 4–6 feet away from the foundation a cheap plastic extension piece (a few dollars at any hardware store) fixes this instantly if yours dumps too close.
      • Clear gutters if you haven’t since spring this is the free, no-purchase-required fix, and it’s often the actual root cause behind a “damp basement smell” that people assume needs a bigger intervention.

      3. Ventilation is any air actually moving down there?

      Basements are notorious for having zero airflow, which means any moisture that does get in has nowhere to go and just sits, feeding mildew. A cheap box fan running for a few hours a day, or just cracking a basement window on a dry fall day, can meaningfully cut down the smell simply by moving stale air out.

      4. If you’ve ruled out the above and it’s still musty, now a dehumidifier makes sense

      If there’s no obvious item holding moisture, your gutters are clear and directing water away from the house, and there’s still a persistent, whole-room mustiness, that’s the point where a dehumidifier is solving a real problem instead of masking a five-dollar fix. Look for one sized for your square footage (most basement-appropriate units are rated for 1,000+ sq ft) and empty the reservoir regularly, or spring for one with a drain hose so it empties itself.

      The one you shouldn’t DIY past

      If, alongside the smell, you’re seeing actual mold growth (fuzzy or discolored patches, usually black, green, or white), a musty smell that’s gotten dramatically worse very suddenly, or visible water intrusion during or after rain, that’s worth having a professional a waterproofing contractor or, for mold specifically, a remediation specialist take a look rather than working through the list above. Small persistent dampness is a DIY problem. Active water intrusion or visible mold growth is not.

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      Most of the time, this ends with either an empty cardboard box in the trash or a $4 downspout extension not a $200 appliance. Worth the ten minutes to check before you assume the expensive fix is the only fix.

      Next up: why your outlets keep tripping the same breaker, and the difference between a breaker that’s actually broken and one that’s just doing its job.

      — Talk soon, Homeowner Help

    • The 15-Minute Furnace Check That Saves You From a Freezing 2 AM Repair Call

      It’s the end of September, which means somewhere in the next few weeks, you’re going to reach over and bump the thermostat up for the first time since spring and there’s a real chance nothing happens, or it kicks on and smells like burning dust, or it runs but the house never quite warms up. None of that has to be a surprise. It’s almost always the same handful of things, and you can check every one of them yourself in about fifteen minutes, before it’s actually cold enough to matter. Let’s get ahead of it.

      What Is a Furnace? Types, Benefits & How They Work | Bryant

      Why this is the highest-value fifteen minutes you’ll spend all fall

      A furnace that fails on the first genuinely cold night doesn’t fail because it’s mysterious or unlucky it fails because it sat idle all summer with a dirty filter, a thermostat nobody rechecked, or a pilot/ignition system nobody looked at since April. Catching any of that now, in September, means a five-dollar filter or a five-minute reset. Catching it in January, at 11 PM, when it’s fifteen degrees outside, means an emergency service call that costs three to five times what a regular appointment would, assuming anyone can even come out same-day.

      This is the single most preventable “emergency” in a home.

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      Step 1: Check (and probably replace) the filter

      This is the one people skip most, and it’s the one that causes the most problems. A dirty filter restricts airflow, which makes your furnace work harder, run hotter, and wear out faster and in bad cases, it can trip a safety switch that shuts the whole system down as a protective measure.

      • Find your filter it’s usually in a slot near where the return air duct meets the furnace, or sometimes in the ceiling or wall grille itself.
      • Pull it out and hold it up to a light. If you can’t see light coming through it clearly, it’s done. Replace it.
      • Even if it looks okay, if it’s been in there since spring, just replace it filters are cheap (usually $10–20 for a basic pleated one) and it’s the best money you’ll spend on this whole list.
      • Standard advice is every 1–3 months depending on the filter type and whether you have pets write the date on the frame with a marker when you swap it, so you’re not guessing later.

      Step 2: Actually turn the heat on now, while it’s still mild out

      Don’t wait for the first cold night to discover a problem. Pick a random afternoon this week, set the thermostat a few degrees above room temperature, and listen and watch what happens over the next ten minutes.

      What you want to see: the furnace kicks on within a minute or two, you feel warm air at the vents within a few minutes after that, and it runs for a reasonable stretch before shutting off once the temperature’s met.

      What tells you something’s wrong:

      • Nothing happens at all check that the furnace’s power switch (often looks like a regular wall light switch, usually near the unit) is on, and that the circuit breaker for it hasn’t tripped.
      • It smells like burning dust for a few minutes this is actually normal the first time you fire it up after months of disuse; dust that settled on the heat exchanger burns off. It should fade within ten minutes or so. If the smell doesn’t fade, or it smells sharper or more like plastic, turn it off and get it looked at.
      • It runs but the air isn’t warm could be the filter (see step 1), could be the pilot light or ignition system not lighting properly, which is worth a professional look rather than a DIY fix.
      • It cycles on and off rapidly often called “short cycling,” and it’s frequently caused by that same dirty filter restricting airflow, or a thermostat that’s not reading temperature accurately.

      Step 3: If you have a pilot light, make sure you actually know how to relight it

      Older furnaces and water heaters use a standing pilot light a small, continuously burning flame rather than an electronic ignition. If yours has one and it’s gone out, there’s usually a clearly labeled panel with instructions right on it for relighting it, involving a knob you turn to “pilot,” holding a button while you light it with a long lighter or match, and holding for about 30–60 seconds before releasing.

      The reason this belongs on a “check now” list rather than a “deal with it later” list: you do not want to be reading relighting instructions for the first time, by flashlight, in a cold basement, at night. Find the panel now, read the instructions once while it’s calm and well-lit, and you’ll know exactly what to do if it ever actually goes out.

      If yours has an electronic ignition instead (no visible standing flame, and the panel doesn’t mention “pilot”), this step doesn’t apply to you that system reignites itself automatically each time it calls for heat.

      Step 4: Look at don’t touch the flame color if you can see it

      If your furnace has a viewing window or an accessible burner area, a healthy gas flame should be mostly blue with maybe a small tinge of yellow at the tip. A flame that’s mostly yellow or orange, or flickering unevenly, can indicate a combustion problem worth having a technician check it’s sometimes related to a dirty burner or improper air mixture, and it’s not a DIY repair, just a DIY early-warning sign. This one’s purely observational you’re looking, not adjusting anything.

      The two-minute bonus check: your carbon monoxide detector

      While you’re down there anyway press the test button on your CO detector, and if it’s more than five to seven years old (check the manufacture date on the back), replace the whole unit, not just the batteries. CO detectors have a shelf life even when the batteries are fine, since the actual sensor degrades over time. This takes thirty seconds and matters more than almost anything else on this list, given that furnace and water heater malfunctions are a common source of CO issues in homes.

      Before you go

      None of this requires tools, a technician, or more than about fifteen minutes total. If everything checks out, you’re set for the season and you can stop thinking about it. If something didn’t check out a smell that didn’t fade, a flame that’s off-color, a furnace that won’t kick on at all that’s exactly the kind of thing worth calling a professional about now, in September, while they can actually get to you within a few days, instead of in the middle of the first real cold snap when everyone else is calling too.

      Next up: why your basement smells musty every fall and the cheap fix most people never try before assuming they need a dehumidifier.

      — Talk soon, Homeowner Help

    • Why Your Toilet Won’t Stop Running (and the 10-Minute Fix)

      Hey, welcome to Homeowner Help. I’m going to be walking you through the stuff that breaks, drips, squeaks, and mysteriously stops working in a house, one problem at a time, the way I’d explain it to a neighbor over the fence instead of the way a manual explains it to nobody in particular.

      First one’s a classic, because I guarantee at least one of you is dealing with it right now: the toilet that just keeps running.

      Why Does My Toilet Keep Running? A Drain Expert's Guide to Common Causes & Solutions – Johns Sewer

      The 2 AM sound you know too well

      You know the noise. You flushed it twenty minutes ago, you’ve moved on with your life, and it’s still quietly running in the background like it’s got somewhere to be. Eventually you either learn to tune it out or you get up and jiggle the handle, which sometimes works for reasons nobody’s ever explained to you, and then a week later it’s back.

      Here’s the thing this is one of the easiest, cheapest fixes in the entire house, and almost nobody knows that, because the inside of a toilet tank looks vaguely intimidating and most of us have never had a reason to lift the lid and actually look.

      So let’s look.

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      What’s actually happening in there

      Take the lid off your tank (it just lifts straight up, set it somewhere safe, it’s heavier than it looks). Inside, you’ve basically got three things you care about:

      • The flapper — a rubber piece at the bottom that lifts up when you flush and drops back down to seal the tank
      • The fill valve — the taller mechanism, usually on the left, that refills the tank after a flush
      • The float — attached to the fill valve, it rises with the water and tells the fill valve when to stop

      A running toilet is, about 90% of the time, one of two things: the flapper isn’t sealing (so water keeps trickling from the tank into the bowl, and the fill valve keeps trying to compensate), or the float is set too high (so the tank overfills and water spills into the overflow tube, which just quietly drains it away sounds like running water because it is).

      The fix, flapper edition (most common)

      1. Flush the toilet and watch the flapper. Does it drop flat and seal completely, or does it kind of drift down at an angle, or not fully close?
      2. If it’s not sealing, it’s usually because the little chain connecting it to the flush handle is too long (so the flapper can’t drop all the way) or the flapper itself is old and warped rubber degrades over years of sitting in water, it’s not a design flaw, it’s just what rubber does.
      3. Chain too long: unhook it from the arm and re-hook it a link or two shorter, so there’s just a little slack, not a lot.
      4. Flapper worn out: turn off the water supply valve behind the toilet, flush to drain the tank, unhook the old flapper (it usually just unclips from two pegs at the base), and take it to the hardware store to match or just buy a universal flapper, they’re about $8 and fit most standard toilets. Clip the new one in, reconnect the chain, turn the water back on.

      That’s it that’s the whole repair. No tools required for step 3, maybe a pair of pliers for step 4 if the clips are stiff.

      The fix, float edition

      If the flapper looks fine and it’s still running, check the water level in the tank. There’s usually a line marked “water level” molded into the plastic, or it should sit about an inch below the top of the overflow tube. If the water’s right at or above the top of that tube, it’s spilling in and constantly draining that’s your running sound.

      • On older toilets with a ball float on an arm, there’s a small screw where the arm meets the fill valve turning it adjusts how high the float sits before it shuts off the water.
      • On newer toilets with a cup-style float that slides up the fill valve column, there’s usually a clip or a squeeze-tab you slide down to lower the shutoff point.

      Either way, you’re just lowering the water level an inch and flushing to test. Small adjustments you don’t need to overcorrect.

      Why this matters more than the annoying noise

      A running toilet isn’t just irritating at 2 AM it can genuinely run up your water bill. A toilet that’s continuously trickling can waste anywhere from tens to hundreds of gallons a day depending on how bad the leak is. If your water bill’s crept up and you can’t explain why, this is one of the first places I’d check.

      One free way to test if you’ve actually got a leak, even a quiet one you can’t hear: drop a few drops of food coloring into the tank, wait fifteen minutes without flushing, and check the bowl. Color in the bowl means water’s getting through the flapper seal even when it looks closed.

      One more thing before you go

      If you did the flapper swap and the chain adjustment and it’s still running, there’s a decent chance the fill valve itself is the problem, not just the float those are a slightly bigger job and worth a proper look at in a future post, since they involve unscrewing the water line rather than just clipping a part in.

      For now go check your flapper. I’d bet good money that’s the fix.