How To Fix Peeling Paint On Garage Door

Wipe the sanding dust from the door with a clean damp cloth.

How to fix peeling paint on garage door.

The water repellent might stabilize them enough so that they hold paint longer. Just use your paint brush to apply a small square of paint. Make the surface as smooth as possible even if that means you have to sand off the entire previous coat of paint. Scrape off the peeling paint with a paint scraper then sand down the door with your hand sander paying extra attention to the areas that were peeling.

Hold the can 10 inches from the door and work in slightly overlapping sweeping motions to avoid drips. Allow the primer to dry to the touch. Examine the steel garage doors carefully. Leave it to dry for a couple of hours and then stick a strip of masking tape to the test square and peel it off again immediately.

First you ll need to remove all the loose paint on the garage door. Paint the area with aerosol metal primer. That s a lot of time for our wood trim to be exposed to the elements. Replace peeling paint flat sawn boards with boards that have vertical grain or sand all the paint off and coat them with a paintable water repellent before priming and repainting.

In order to fix the peeling problem you have to eliminate the cause. Because of this the outside trim around the front doors garage door and the porch pillar were in pretty bad shape this spring. Our house is almost 20 years old. But we found an easy solution to peeling outdoor paint without all the scraping and sanding.

Apply a second coat of primer to the door and allow it to dry completely. 2 sand the areas with medium grade sandpaper where the paint has been removed to lightly. Look for spots where the paint is peeling and use the paint scraper to remove the paint. Sometimes the paint will be free of the metal but has yet to crack.

There s no need to remove every trace of the previous coatings if the problem arose due to weather or improper curing but other problems like a lack of primer layers of oil or oxidation and mismatched coatings are best handled with complete resurfacing.