Patching Holes In Aluminum Siding

Avoid smearing excess caulk all over the surrounding siding the less you get on the siding the less obvious the repair will be.

Patching holes in aluminum siding.

Similar to many projects patching aluminum siding requires some prep work to ensure a. Try to remove as little of the siding as possible. Repairing small aluminum holes step 1 clean the area around the hole in the aluminum with a sponge soaked in warm water mixed with liquid detergent. Step 4 cut out a piece of replacement siding.

Apply an alcohol base primer or an oil base primer that has been thinned with 2 cups of thinner per gallon of primer. For a large hole simply remove the portion of the steel siding that contains the hole with your sharp knife. Before filling the hole wipe the siding clean. Mix the two components together thoroughly then push the putty into the hole with your fingertip.

Don your latex gloves again then pull off a small chunk of aluminum repair epoxy from the tube. Rinse thoroughly with water to remove the detergent dirt and debris. Continue by sanding down the corners of the area that you cut down in the same manner as step 1. Rub fine steel wool gently over the holes to remove loose corrosion.

3 shake a spray can of corrosion inhibiting paint. Squirt enough caulk into the hole to fill the area behind the hole. Sand the corners of the area you cut and lightly sand an area of about 1 inch on both sides the top and bottom of the gap. Peel off any excess so the patch is flush with the front of the aluminum siding.

How to repair a large hole in aluminum siding take the x acto knife and cut out the portion of the aluminum siding that contains the large hole. Step 2 dampen a clean cloth with water and 1 2 tsp. Patching holes and cracks with an epoxy filler prevents water from getting into the walls of the house. Lightly sand the corroded holes down to the bare metal.

Scrape any flaking paint and sand smooth. The less you have to cut the better. Of liquid dish detergent. Work fast because this stuff sets up quick.