Tighten the screws in the hinges if they feel loose. For a door that rubs against the bottom of the frame on the latch side, then screw in the bottom hinge more. Make sure you use a screwdriver that properly fits into the screws.
A door may stick at the top of the frame for five main reasons, including loose hinges, door construction relaxing, expansion of wood due to humidity, a settling house foundation that's causing the frame to fall out of square, and thick paint.
The easiest way to move the top of the door closer to the frame, is to take the screws out of the top hinge that's attached to the frame, cut a piece of cardboard or a shim the size of the hinge, and then slip it in behind the hinge, then screw the hinge in.
To fix a door that won't stay shut, check the hinges and tighten any loose screws, adjust the strike plate so the latch fits, use shims between the hinges and the frame, or replace the hinge pins with longer, thicker pins. If the problem persists,...
The most likely cause is that the latch isn't engaging properly with the strike plate – the two crucial parts that need to interact in order for the door to stay closed. You'll generally be able to tell by the absence of any clicks or snaps when you push the door closed.
To try and fix a door latch stuck within a door, use a flathead screwdriver or a Philips head screwdriver to free the latch. Open the door and hold it in an open position with a door wedge. Next, place the screwdriver at the top of the latch and use a hammer to tap the latch and remove any obstructions gently.
Will WD40 help a swollen door? WD-40 can help reduce friction and might loosen up a swollen door temporarily. But it's not a permanent fix since it doesn't tackle the root issue, like moisture or humidity. For a long-term solution, try drying out the door or sanding down the swollen areas.
Door Hinges. Door hinges are made of two metal plates that are attached together with a removable pin. The metal plates are attached to the door and door jamb with screws. Hinges hold the door securely to the door jamb and allow it to swing open and close.
Grime buildup: Heavy areas of grime on door frames can also make it stick. Squeaky hinges: Evidence that oiling or replacing the hinges can help fix a sticky door. Loose screws: If the screws on the door jamb are loose, they can make the door hard to open in winter and summer.
If you notice your door's hinges are bent or suspect this may be the cause of your door rubbing against the frame, the hinges may need to be readjusted or completely replaced. If the hinges are not bent but loose around the frame, you may be able to tighten the screws on the door to make it square in the frame.
Your door might rub against the frame if it's sagging or when it's just a little too large, but luckily there are some really easy repairs. Adjusting your hinges will solve most of your problems for any type of door, but you may need to trim it if those don't work.
Often, a door not closing properly is a hinge issue. Grab a screwdriver and tighten those screws on both the door and the frame. If the screw holes are feeling a bit loose, consider using longer screws, such as 2-3" screws or inserting wooden dowels (or even some wooden toothpicks) for a sturdier fix.
A swollen door may return to its normal size when humidity levels decrease or with a change in temperature, but extensive swelling from moisture or heat often causes permanent warping.
Positioning the end of the smart straw about an inch away, spray in short bursts along the hinge, making sure to hit the hinge pin and any seams so that the WD-40 can travel down into the hinge itself.
Through use, it's possible for screws to loosen over time. Loose screws cause misalignment, making the latch rub against the strike plate or the door frame and causing sticking door handles. The fix is fairly easy – grab a screwdriver and ensure all the face plates' and door handles' screws are tightened.
Winter can have a big impact on doors, especially if you're living in an area with extreme weather. Your door may swell due to changing temperatures, moisture, and ice build-up. However, the good news is that swelling typically improves as the weather warms up and humidity decreases.
If you find the door sticking on the bottom edge, then the most likely culprit is the bottom door jamb. This is easily seen to. Simply remove the jamb and screw it back on as tight as you can. It's that straightforward.
Apply a lubricant to sticky hinges.
WD-40 or another silicone-based lubricant (or even wax) can help fix a sticking door by reducing friction. However, be sure to wipe off any excess lubricant, as too much can actually make the problem worse.