How to fix crack in hollow door
Time and age cause doors to bind and stick. As your house settles, doors sag in their frames; in addition, repeated painting and dirt create buildup. Or, a door may have been misaligned from the start. A variety of problems occur with doors. Some, such as damage to their surfaces, can happen to any type of doors. Other problems are unique to the way a door operates. Pocket doors can jump their tracks, bi-fold doors can pop out of their pivot mounts, and hinged doors can become stuck in their frames. In this article, we’ll help you repair all of these types of interior door problems, beginning with hinged doors, which can become balky, sticking in their frame, they can become too loose to seal properly, or their surfaces can become damaged. Please note that many problems that occur with exterior entry doors, such as a front door, are the same as those that happen to interior doors. Mark the door with a light pencil line where it binds against the jamb. Fixing a Door That Binds If a door binds or rubs against the jamb, identify the spots where it binds by sliding a thin strip of cardboard or wood between the door and the jambs. Then mark the areas where the door is binding with a pencil. Look for a buildup of paint, which usually is the culprit. Hold a sharp wood chisel flat against the surface, and slice off the excess. Then smooth the surface with fine-grit sandpaper. Coat the door edges and the jambs with paraffin. If that doesn’t do the trick, try adjusting the hinges. Many doors bind against the upper corner of the jamb or drag across the carpet. Close the door, and check how it fits in the jamb. Look for tight spots, and make sure the top edge of the door is level. If it appears to be more than 1/4 inch out of level, the cause is probably settling or sagging. You can usually solve this by replacing the center screw of the upper hinge with a longer, 2 1/2-inch.
SFGate News Sports Business A it's just too thin to repair. The door moves too much, the plywood expands and contracts with the weather, and the crack returns. Not to worry, you can permanently fix that cracked door with a new piece of plywood. Typical hollow-core doors only have a perimeter of glue holding the plywood to the frame. Remove the Old Start by tapping the point of a putty knife between the offending plywood and frame. Pry it up just enough to insert the tip of a chisel into the crack. Pry it up, apply some acetone under the crack to loosen the glue and continue prying. If the piece resists, break it off in pieces if necessary. Allow the acetone to dry and sand the frame smooth. Replace and Finish Cut a new piece of 1/4-inch plywood about 1/8 inch longer on all four sides. Apply a wood glue to the frame, place the new piece on the frame and square it. Place clamps around the perimeter. Allow the glue to dry overnight. After removing the clamps, scrape off the dried glue. Sand the sides, top and bottom flush. Apply a matching finish and allow it to dry overnight. About the Author Specializing in hardwood furniture, trim carpentry, cabinets.
Learn how to patch and repair an unsightly hole in a hollow door from home improvement expert Ron Hazelton. For more projects visit Ron Hazelton's website.
TRW - The Real World - DIY yourself shows how to simplify an otherwise, somewhat complicated repair when your hollow core door shows why it's a H/ C door.
Easy DIY repair of hole in hollow core door. Looks like new.