Repairing A Wooden Garage Door

Caulk around the exterior side of the panel for added protection.

Repairing a wooden garage door.

Fill the void with the filler. 10 things to know before buying a garage door a good garage door will last decades maybe even a lifetime. Fit the new piece of panel into the hole and use caulk and finish nails to attach the quarter round back around the interior of the panel to secure it in place. Let the filler dry and then replace the hinge.

That sagging garage door is getting harder and harder to open. The first step to begin to repair is to sand down and remove any paint or lacquer finish from the surface of the wood to expose the wood composite or solid wood body of the door. Use a hand held sander with a medium to rough grit sandpaper to remove the exterior surface and any peeling and flaking paint. As the filler starts to cure shape it to conform to the molding.

Mix polyester wood filler or bondo wood filler and press it into the recess with a putty knife. If the wood is cracked at a hinge remove the hinge and fill the cracks and the screw holes with wood filler. Mix up two part automotive filler. Paint and prime the new piece of panel.

After the filler hardens sand it smooth with the surface. Dig out any rotten wood. Restore your garage door bottom seal by installing new weather seals by replacing rotted trim. To repair rotted door frame first remove rotted wood with a 5 in 1 or other sharp tool.

Garage doors especially older wooden models are as susceptible to the ravages of time and gravity as the rest of us. How to use epoxy on wood for repairs. 2006 publications international ltd. If possible move the hinge onto solid wood.