Door repair

Door Sticks

Direct answer: If a door sticks, the usual causes are loose hinges, a door that has shifted in the opening, paint buildup, swelling from moisture, or a latch that is slightly out of line. Start by finding exactly where it rubs, then tighten and adjust the hardware before removing any material.

A sticking door is often a small alignment problem, not a major rebuild. The safest approach is to confirm the rub point, tighten what has loosened, and test the door after each change so you do not over-correct it.

Before you start: Match the part or procedure carefully before you start. Stop if the repair becomes unsafe or unclear.

Last reviewed: 2026-04-07

Step-by-step fix

Step 1: Confirm this is the right fix

  1. Open and close the door slowly and notice whether it sticks at the top, along the latch side, near the bottom, or only when the latch meets the strike plate.
  2. Look at the gap around the door. A tight or uneven gap usually points to hinge or frame alignment, while a door that only drags in humid weather may be swelling slightly.
  3. Mark the rubbing area lightly with a pencil if you can see or feel it.
  4. Check whether the sticking started suddenly after a loose hinge, a hard slam, fresh paint, or wet weather.

If it works: You know where the door is binding and whether the problem is likely alignment, paint buildup, swelling, or latch misalignment.

If it doesn’t: Rub chalk, painter's tape, or a pencil mark on the suspected edge, then open and close the door again to transfer a clear rub mark.

Stop if:
  • The door frame is visibly cracked, badly out of square, or pulling away from the wall.
  • The door is dragging because the floor has lifted, the threshold is loose, or there are signs of structural movement.
  • The door is an exterior door with major water damage, rot, or severe swelling.

Step 2: Tighten the hinges first

  1. Support the door with one hand or have someone steady it if it feels loose.
  2. Tighten all accessible hinge screws on the door and the jamb, starting with the top hinge.
  3. If a screw spins without tightening, replace one short screw in the top hinge jamb leaf with a longer wood screw so it bites into solid framing.
  4. Open and close the door again after tightening to see if the gap improves.

If it works: The door feels more solid and may already swing without rubbing or sticking.

If it doesn’t: Move to the next step and use the rub point to make a small alignment correction.

Stop if:
  • A hinge leaf is bent, cracked, or pulling out of split wood.
  • The screw holes are stripped so badly that the hinge will not hold even one replacement screw securely.

Step 3: Correct the door's position with small hinge adjustments

  1. If the door rubs at the top latch-side corner, focus on the top hinge first because the door has usually sagged slightly.
  2. Tighten the top hinge again and make sure the hinge leaf sits flat against the jamb and door.
  3. If needed, replace another short top-hinge jamb screw with a longer wood screw to pull the jamb side tighter.
  4. If the latch side is too tight in the middle or bottom, check the lower hinges for looseness and tighten them as well.
  5. Test the door after each small change instead of making several adjustments at once.

If it works: The reveal around the door looks more even and the door moves through the opening with less resistance.

If it doesn’t: If the door now swings freely but does not latch well, go to the latch step. If it still rubs at a painted edge, go to the cleanup step.

Stop if:
  • The door still sits badly out of line after hinge screws are secured, which suggests frame movement or a warped door slab.
  • A hinge mortise is broken out or the wood around the hinge is crumbling.

Step 4: Fix paint buildup or a small rubbing spot

  1. Inspect the marked rub area for thick paint, a paint ridge, or a small raised spot on the door edge or jamb.
  2. Score heavy paint lines lightly with a utility knife so paint does not tear beyond the rub area.
  3. Sand only the high spot or paint buildup with light pressure, then wipe away dust and test the door again.
  4. Repeat in small passes. Remove as little material as possible so you do not create a visible gap.
  5. If bare wood shows, seal or touch up the area after the door works properly.

If it works: The door clears the rubbing point without scraping and the edge still looks neat.

If it doesn’t: If the door binds along a larger section and changes with weather, moisture or swelling may be the root cause and the door may need drying time or a more involved adjustment.

Stop if:
  • The door edge is swollen, soft, or darkened from water damage.
  • You would need to remove a large amount of material just to make the door close.

Step 5: Adjust the latch side if the door sticks only at the strike

  1. Close the door slowly and watch whether the latch bolt hits the strike plate too high, too low, or too far to one side.
  2. Tighten the strike plate screws if the plate is loose.
  3. If the latch is just slightly off, loosen the strike plate screws enough to shift the plate a little, then retighten and test.
  4. If the screw holes are loose, use longer screws if they can grab solid wood behind the jamb.
  5. Test the door several times to make sure it latches without needing a hard push or lift.

If it works: The latch enters the strike cleanly and the door closes with normal hand pressure.

If it doesn’t: Go back to the hinge alignment step if the latch keeps moving out of position, because the door is likely still sagging or shifting.

Stop if:
  • The latch hardware is broken, the strike area is split, or the jamb is too damaged to hold screws securely.

Step 6: Verify the repair in normal use

  1. Open and close the door at least 10 times from both sides using normal pressure.
  2. Check that the gap around the door stays reasonably even and that the latch catches without scraping or slamming.
  3. Listen for hinge movement, rubbing, or a click that suggests the door is still shifting under its own weight.
  4. If weather was part of the problem, recheck the door later the same day or after humidity changes to make sure the fix holds.

If it works: The door swings freely, closes without sticking, and latches reliably in real use.

If it doesn’t: If the sticking returns quickly, the root cause is likely a warped door, moisture problem, or frame movement that needs a more involved repair.

Stop if:
  • The door keeps going out of alignment after tightening and minor adjustment, which points to hidden damage or movement in the frame or surrounding wall.

FAQ

Why does a door stick more when the weather is humid?

Wood can absorb moisture and swell slightly, especially on older doors or doors with worn finish. That can make a previously small rub point turn into a sticking problem.

Should I sand the door right away?

Usually no. Tightening and adjusting hinges is the better first move because many sticking doors are sagging, not oversized. Sand only after you know the hardware is secure and the rub point is small.

Which hinge should I check first?

Start with the top hinge. A loose top hinge is one of the most common reasons a door drops and rubs at the upper latch-side corner or stops latching cleanly.

Can I use longer screws in the hinges?

Yes, often one of the best fixes is replacing a short loose jamb screw with a longer wood screw so it reaches solid framing. Do not overtighten and strip the wood.

What if the door only sticks at the latch but not along the edge?

That usually means the strike plate or latch alignment is slightly off. Tighten the strike plate first, then make a small adjustment if needed.