Repair Garage Door Rotten Bottom

A common issue we see around here is rot at the base of the back door jamb and sometimes the door itself.

Repair garage door rotten bottom.

Wood rot occurs when there is a high level of water and a food source wood. 1 mark lower 12 16 on door jamb with straight line using combination square and pencil. When it is just the door jamb that is rotted we can use an oscillating tool to cut off the bottom 6 8 of the jamb leg and replace it with a new treated section of jamb leg. Use a wood filler.

Caulk around the exterior side of the panel for added protection. Sand down the area of damage and apply a layer of prepared auto body filler to fill in the dent and any voids on the door s surface. 2 cut through marked line with oscillating multi tool. Mix polyester wood filler or bondo wood filler and press it into the recess with a putty knife.

It is advisable to choose the right quality wood filler and also choose the right color. You can find the natural wood color and you can also find white wood filler in case you have a white door. If you have a wooden garage door rip off the nailed rubber seal. Paint and prime the new piece of panel.

3 carefully chisel and break out lower portion of. How to use epoxy on wood for repairs. What makes the front door so vulnerable to wood rot. That s why it s important to inspect your front door every year and repair rotted wood door bottom as quickly as possible.

Then coat the rotted door frame area with wood hardener as shown. Is there a method to repair rotted door. 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. Smooth the filler with a putty knife and allow the auto body filler to dry fully then sand its surface using a fine grit sanding block or orbital sander.

Thread the t shaped edges into the weather seal track then slide the seal across the door. Clean the door bottom photo 2 then cut the new rubber seal to length with a razor knife. Using a wood filler will help you to seal the area that you have scrapped or cut. 3 chisel off the rest of the rotted area with a wood chisel until nonrotted solid wood.

Break the rotted wood off tear off pieces with the claw and remove as much of the rotted wood as possible.