Why Interior Doors Stick and How to Fix the Cause

When an interior door starts to stick, the first job is simple. Find out exactly where it rubs. Close the door slowly and watch the gap around the slab. Look at the top edge, the latch side, the hinge side, and the bottom. A rub mark, worn paint, or a shiny spot on the edge usually shows where the slab is touching the frame.

Then think about when it started. Did the door close fine last month and catch now? Does it only stick during part of the year? A door that only sticks for a few months and then frees up again is usually telling you something is moving. That points to movement around the door, not a broken door.

Write down what you see before anyone picks up a tool. Where it rubs and when it started are the two details that help sort out the cause. Sticking door repair goes faster and lasts longer when it starts with that information instead of a guess.

The hinges hold the whole weight of the slab. If a hinge screw works loose, or a hinge shifts out of position, the slab can drop toward the latch side. Once that happens, the top corner on the latch side often starts to rub the frame, and the latch may not line up with the strike anymore.

Open the door partway and look at each hinge. Check whether the screws are snug and whether the hinge leaves sit flat. Lift gently on the handle side and watch for movement at the hinges. A little play in the top hinge is a common sign that the slab has started to sag.

This is why hinge position is checked before anything is cut or replaced. If the hinges are the cause, trimming the door only hides the problem. Getting the slab back where it belongs in the frame is the first step toward a door that closes the way it should.

The jamb is the frame the door sits in. If the jamb has moved, the gap around the door changes. One side may get tight while the other side opens up. The door itself may be fine, but it no longer matches the opening it hangs in.

Look at the gap between the slab and the jamb from top to bottom on both sides. An even gap is what you want. A gap that is wide at one corner and tight at another tells you the frame and the slab are no longer lined up with each other.

On a door repair visit, the jamb, hinge position and slab clearance are checked together. Looking at all three at once is how the repair gets aimed at the cause instead of the symptom. Fixing one piece while another is still out of place usually means the door starts sticking again.

Some interior doors rub only after the humidity changes. In homes around Alexandria and the rest of the DC Metro, that can mean a door that swings freely one season and catches on the frame the next.

The quick answer many people reach for is to trim the door. Sometimes the slab does need a small adjustment. But trimming alone does not tell you whether the jamb has moved, whether a hinge has shifted, or whether the clearance was tight to begin with.

So the fix depends on checking the jamb, the hinges and the clearance first. Once those are understood, the right adjustment becomes clear. That approach keeps a door from being cut down more than it needs to be.

Sometimes the problem is not at the top or the sides. It is at the bottom. If the flooring or a transition near the doorway has moved upward, a door that used to clear the floor can begin to rub across it.

Open and close the door slowly and listen. A scraping sound near the floor, or a mark on the flooring where the slab swings, is a good clue. Look at the threshold and any transition strip right under the door, too.

The floor and the door should be looked at together. Adjusting the door without checking the floor, or working on the floor without checking the door, can leave the real cause in place. Seeing both at the same visit makes it easier to decide which one actually needs the work.

Door service covers more than sticking. Locks, hinges and new slabs are part of the work too. If you plan to supply your own hardware, have it on site before the appointment. That way fit and finish can be checked during installation instead of after.

It also helps to think about the rest of the house. Several door and trim items can be bundled into one visit. If two bedroom doors rub, a closet door will not latch, and a piece of trim has pulled loose, those can be planned together.

The first step is to share the list. Send the items you want looked at along with a few photos of each door, including the spots where it rubs. That gives the visit a clear plan from the start. You can call Spring Street Home Services at (703) 402-5385 to get started in Alexandria, Del Ray, Belle View, Huntington, Groveton or Hybla Valley.