How To Straighten A Warped Door Frame

See how it can be done in this video.

How to straighten a warped door frame. If the warping has shortened the door you will need to use large pieces of lumber. Only remove enough for the door to fit comfortably in the frame. Extremely warped door frames should be replaced but you can fix mild warping with common hardware supplies. Use the putty knife to loosen molding or trim strips around the frame of the door.

Place a two by four block on top and position the door so that the mark indicating the crown is directly over it. 1 remove any molding or trim from around the door frame using a putty knife to. In each area you cover hold your iron for a minimum of 5 10 seconds. These are the pieces of wood that are parallel to the door and frame the top and sides of the door.

Slide the plates between the door leaf and the frame. After you ve collected all the necessary items needed to fix your door problems repairing a warped door frame is easy. If the door closes first on the lock side then clamp a plate between the frame and the door. Place this timber where the door no longer matches the frame and saw the wood so that there is a large area still left by the door.

Remove the trim strips around the door frame. Carefully pry the molding up to avoid spliting or cracking the molding. Install a 100 grit sanding belt on a belt sander. If you see shims between the door frame and the wall remove them or pull them out slightly so the door frame can be tightened.

Use clamps to secure the wood and tighten them until the door bends at least of an inch in the opposite direction of the warp. Keep sliding the iron over the whole surface of the wood and while doing so apply consistent pressure. If your door is rubbing on the frame use your mallet to hammer the door frame tighter. The door can now only be closed with greater force.

Sanding is the next step if you ve weighted the door and allowed it to cure for as long as possible and the door remains warped.