Category: Home Maintenance

Doors take more abuse than almost anything else in a house. They’re opened and closed thousands of times a year, and they react to humidity, settling and loose hardware. The result is a familiar set of problems: squeaky hinges, doors that rub on the frame, doors that won’t latch, and gaps that let light and drafts through.

Almost all of these are easy fixes with a screwdriver, a few long screws and some patience. This guide walks you through diagnosing the problem and fixing it.

Diagnose the Problem First

Open and close the door slowly and watch closely.

• Squeaks come from hinges, usually the hinge pins.
• Rubbing at the top latch-side corner usually means the door is sagging because the top hinge is loose.
• Rubbing along the whole latch edge may be swelling from humidity or paint buildup.
• Not latching often means the latch and strike plate are misaligned.
• Rubbing at the bottom could be sagging, a raised threshold, new flooring or a rug.

A useful trick: rub chalk or lipstick along the door edge, close it, and see where the marks transfer to the frame. That’s where it’s rubbing.

Fix 1: Silence a Squeaky Hinge

1. Close the door so it’s supported.
2. Tap the hinge pin upward with a nail set or screwdriver and hammer, and pull it out. Do one hinge at a time so the door stays in place.
3. Clean the pin with steel wool or a rag to remove rust and old gunk.
4. Apply a light lubricant. Options include white lithium grease, silicone spray, or a dab of petroleum jelly. Avoid heavy oils that attract dust and drip.
5. Reinsert the pin, swing the door a few times, and wipe off excess.

General-purpose spray lubricants can quiet a hinge for a while, but many people find a grease or dedicated hinge lubricant lasts longer.

Fix 2: Tighten Loose Hinge Screws

Loose hinges are behind many sticking and sagging doors.

1. Tighten every hinge screw on both the door and the frame.
2. If a screw spins without tightening, the hole is stripped.

Repair a stripped screw hole

• Quick fix: Remove the screw, push a few wooden toothpicks or a golf tee coated in wood glue into the hole, let dry, trim flush, and re-drive the screw.
• Better fix for the top hinge: Replace one of the screws in the top hinge’s frame side with a 3-inch screw that reaches the wall framing (the stud behind the jamb). This pulls the door up and back toward the frame and often cures sagging immediately. Many hardware stores sell long screws with heads that match standard hinge finishes.

Drive the long screw carefully so you don’t pull the jamb out of alignment; tighten gradually and check the gap.

Fix 3: Fix a Door That Won’t Latch

If the latch hits above or below the strike plate hole:

1. Look for scrape marks on the strike plate to see where the latch is hitting.
2. If it’s slightly off, tightening the hinges (Fix 2) may realign it.
3. If not, enlarge the strike plate opening slightly with a metal file.
4. For bigger misalignment, unscrew the strike plate, extend the mortise in the jamb with a chisel, and move the plate up or down. Fill the old screw holes with glue and toothpicks.

If the door closes but rattles, bend the small tab on the strike plate slightly toward the doorstop with pliers so the latch fits snugly. Some strike plates have adjustable tabs.

Fix 4: Fix a Door That Rubs or Sticks

Humidity swelling

Wooden doors swell in humid months. If sticking is seasonal and mild, tightening hinges may be enough. If you need to remove material:

1. Mark the rubbing area with a pencil while the door is closed.
2. Take the door off its hinges (tap the pins out from the bottom up) and lay it across sawhorses.
3. Sand or plane the marked area lightly, removing only a little at a time. A hand plane or a power planer works for larger amounts.
4. Seal the bare wood with primer and paint or a clear finish, including the top and bottom edges. Unsealed wood absorbs moisture and will swell again.

Paint buildup

Years of paint on the door edge and the jamb can make a door bind. Scrape or sand the excess paint off, then repaint with a thin coat.

Shim a hinge

If the door rubs on the latch side, a thin cardboard shim behind a hinge leaf (on the jamb side) can push the door slightly toward the latch side or change its angle. This takes some trial and error, but it’s a classic carpenter’s trick.

Fix 5: Door Rubs on the Floor

• If new flooring or a thick rug is the problem, the door may need to be trimmed at the bottom. Mark it, remove the door, score the cut line with a utility knife to prevent splintering, and cut with a circular saw guided by a straight edge.
• Hollow-core doors have only a small solid block at the bottom. If you cut off more than a little, you may need to reinstall the block.
• Seal the cut edge.

Fix 6: Drafty Exterior Doors

• Replace worn weatherstripping around the frame. Many exterior doors use kerf-in weatherstripping that presses into a slot.
• Install or replace the door sweep at the bottom.
• Adjust the threshold if yours has adjustment screws.

Check the gap by closing the door on a sheet of paper: if it slides out easily, the seal is weak at that spot.

Tools You’ll Need

• Screwdrivers (or a drill/driver with care)
• Hammer and nail set
• Lubricant (white lithium grease or silicone spray)
• Wood glue and toothpicks or golf tees
• 3-inch screws for the top hinge
• Metal file and wood chisel
• Sandpaper, a sanding block, or a hand plane
• Primer and paint
• Weatherstripping and door sweep (for exterior doors)

Frequently Asked Questions

Why does my door only stick in summer?

Wood absorbs moisture in humid weather and swells. Sealing all edges of the door, including the top and bottom, and running a dehumidifier can reduce seasonal sticking.

Can I fix a sagging door without removing it?

Often yes. Tightening the hinges and adding a long screw to the top hinge is done with the door in place.

Should I use WD-40 on door hinges?

It can quiet hinges temporarily, but it’s not primarily a long-lasting lubricant. A white lithium grease or silicone-based product generally lasts longer on hinges.

When should I replace a door instead of fixing it?

If the door is cracked, warped badly, rotted, or delaminating (common on old hollow-core doors), replacement may be the better choice. Pre-hung doors include a new frame and are easier to install than slab doors for many DIYers.

What if the frame itself is out of square?

Significant gaps that change over time, cracks in the drywall above the door, or doors throughout the house sticking may point to settling or structural movement. It’s worth having a professional take a look.

The Bottom Line

Most door problems come from loose hinges, misaligned strike plates, or swelling. Tighten everything, add a long screw to the top hinge, adjust the strike plate, and only remove wood as a last resort, sealing any bare edges afterward.

---

Editorial note: Fix It Folio is independent and reader-supported. This guide is based on research into manufacturer documentation, published specifications and widely accepted best practices; we have not been paid to mention any product. If we add affiliate links in the future, they will be clearly disclosed per our Affiliate Disclosure.

Fall is the best time of year for home maintenance. The weather is still mild enough to work outside, contractors are less busy than in spring, and the jobs you do now prevent the expensive problems winter loves to cause: frozen pipes, ice dams, drafty rooms and furnaces that quit on the coldest night.

Use this checklist as a starting point. Every home and climate is different, so skip what doesn’t apply and add what does.

Outside the House

1. Clean the gutters and downspouts

Clogged gutters overflow, soak foundations and help cause ice dams in cold climates. Clean them after most leaves have fallen, and flush downspouts with a hose to make sure water runs freely. Make sure downspouts discharge several feet away from the foundation; extensions or splash blocks help.

If you’re not comfortable on a ladder, or your home is more than one story, hire a pro. Ladder falls are a common source of serious injuries.

2. Inspect the roof from the ground

Use binoculars to look for missing, cracked or curling shingles, damaged flashing around chimneys and vents, and sagging areas. Call a roofer for repairs rather than walking on a steep roof yourself.

3. Check the chimney

If you burn wood, have the chimney inspected and cleaned as needed. A chimney cap keeps out animals and debris.

4. Seal gaps in the exterior

Walk around the house and look for gaps around windows, doors, utility penetrations and siding joints. Seal small gaps with exterior-grade caulk. Gaps are an entry point for drafts, water and pests.

5. Shut off and drain outdoor faucets

Disconnect hoses, then turn off the indoor shutoff valve for each outdoor faucet if you have one, and open the outdoor faucet to drain it. Frost-free sillcocks still need hoses removed to work properly. Insulated faucet covers add protection.

6. Winterize irrigation systems

In freezing climates, sprinkler lines usually need to be blown out with compressed air. Many homeowners hire this out because it requires the right equipment and pressure settings.

7. Clean and store outdoor gear

Drain fuel from small engines or add fuel stabilizer according to the manufacturer’s guidance. Clean and cover patio furniture and grills.

8. Trim trees and shrubs

Branches that touch the roof or hang over the house can cause damage in winter storms. Leave large or high branches, and anything near power lines, to professionals.

9. Check walkways, steps and railings

Repair loose railings and trip hazards before snow and ice make them dangerous. Stock up on snow-melt products that are safe for your surfaces and pets.

Heating and Energy

10. Service the heating system

Schedule a furnace or boiler tune-up, or a heat pump check, before the heating season. Replace the furnace filter, and keep a few spare filters on hand. Check your system’s manual for how often to replace them.

11. Test the thermostat

Switch to heat and confirm the system responds. If you have a programmable or smart thermostat, set a schedule that lowers the temperature when you’re asleep or away.

12. Bleed radiators

If you have hot-water radiators, bleed trapped air with a radiator key until water appears. This helps them heat evenly.

13. Reverse ceiling fans

Many fans have a direction switch. Running them clockwise at a low speed in winter can push warm air down from the ceiling.

14. Seal drafts around windows and doors

Replace worn weatherstripping and door sweeps. On a windy day, a lit incense stick held near frames can reveal drafts. Window insulation film kits are an inexpensive option for older windows.

Plumbing

15. Insulate exposed pipes

Pipes in unheated garages, crawl spaces and exterior walls are vulnerable to freezing. Foam pipe insulation is cheap and easy to install. For pipes at higher risk, heat cable products rated for the purpose are an option; follow installation instructions carefully.

16. Know your main water shutoff

Make sure everyone in the household knows where it is and that it turns. If a pipe bursts, shutting off the water quickly limits damage.

17. Flush the water heater

Sediment builds up in tank water heaters. Many manufacturers recommend periodic flushing; check your model’s manual and follow its procedure.

Safety

18. Test smoke and CO alarms

Test every alarm and replace batteries as needed. Alarms have a limited lifespan; check the manufacture date on the back and replace units as the manufacturer recommends. Make sure you have carbon monoxide alarms near sleeping areas and on each level if you have fuel-burning appliances or an attached garage.

19. Check fire extinguishers

Confirm the gauge is in the green and the extinguisher is easy to reach. Make sure household members know how to use it.

20. Prepare an outage kit

Flashlights, batteries, a battery bank for phones, bottled water, and a few days of non-perishable food. If you use a portable generator, never run it indoors or in a garage, and keep it well away from windows and doors.

A Simple Way to Stay on Track

Spread the list over a few weekends:

• Weekend 1: Outdoor faucets, hoses, exterior caulking, walkways.
• Weekend 2: Gutters (after leaf fall), downspouts, roof check.
• Weekend 3: Heating service, filters, thermostat, drafts, pipe insulation.
• Weekend 4: Safety devices, outage kit, yard cleanup.

Keep a home maintenance log with dates, what you did and any parts you bought. It helps with warranties, future repairs and resale.

Bonus Indoor Tasks for a Rainy Weekend

If the weather turns, there’s still useful work to do inside:

• Clean the dryer vent duct, not just the lint screen. Lint buildup in the duct reduces efficiency and is a fire hazard. Kits with flexible brushes are available, or hire a vent cleaning service.
• Vacuum refrigerator coils if your model has accessible coils, following the manual.
• Check the attic for signs of leaks, animal activity and compressed or missing insulation.
• Test the sump pump (if you have one) by slowly pouring water into the pit until the pump kicks on.
• Look under sinks for slow drips and corroded supply lines.
• Check caulk and grout in bathrooms and around the kitchen sink and re-caulk where needed.

Frequently Asked Questions

When should I clean the gutters in fall?

After most of the leaves have fallen from nearby trees. In heavily wooded areas, you might need to clean them more than once.

Do I really need a furnace tune-up every year?

Many manufacturers and HVAC professionals recommend annual maintenance to keep systems efficient and catch problems early. Check your warranty, which may require regular service.

How do I prevent ice dams?

Keep gutters clear, and more importantly, reduce heat escaping into the attic with proper insulation and air sealing, plus good attic ventilation. A roofer or energy auditor can assess your attic.

What temperature should I leave the heat at if I travel?

Many sources suggest keeping the heat at a moderate setting, rather than off, to protect pipes. Shut off the main water supply if you’ll be gone a long time, and ask someone to check on the house.

The Bottom Line

A few weekends of fall maintenance can prevent the most common and most expensive winter problems. Focus first on water (gutters, pipes, outdoor faucets), then heating, then safety, and keep a log so next year’s list is even faster.

---

Editorial note: Fix It Folio is independent and reader-supported. This guide is based on research into manufacturer documentation, published specifications and widely accepted best practices; we have not been paid to mention any product. If we add affiliate links in the future, they will be clearly disclosed per our Affiliate Disclosure.