How To Paint A Metal Garage Door That Is Peeling

Step 2 prepare the steel.

How to paint a metal garage door that is peeling.

Steel garage door paint can also peel if it was not applied correctly or the wrong type of paint was used. Remove only the loose material. Garage doors are typically made from galvanized metal which conventional paints have trouble sticking to. Garage door paint chips or peels off due to constant exposure to the elements.

Sometimes the paint will be free of the metal but has yet to crack. It is not recommended that you paint these doors. Paint a metal door metal doors offer great benefits in security and weather resistance but to keep their surfaces welcoming and rust free you have to keep up with the painting. Put on a dust mask and sand the entire door using a medium grit sanding block.

Acrylic latex exterior garage door paint. Look for spots where the paint is peeling and use the paint scraper to remove the paint. But don t force the paint off. Normal metal paint will not adhere properly to galvanized metal and after a few days it starts peeling off in flakes.

Remove peeling paint from the door using a scraper. For this reason you will go over the door with a paint scraper in areas with no visual damage. Faded peeling or cracked paint on your garage doors can detract from curb appeal dragging down the appearance of your entire home. Metal doors just like cars or metal roofing panels are typically painted to prevent rusting and to add color.

You could just grab any old gloss and slap it onto the surface but within days it will start flaking and peeling off. Preparation is key to painting a domestic or industrial metal garage door. Examine the steel garage doors carefully. What follows therefore is a guide for painting either pre primed new metal doors or doors that have been previously painted.

Repair chipped or peeling paint on a metal door promptly to prevent rust from occurring and to maintain the look of the door. Over time however weather and general wear and tear can cause the paint to start to peel or chip off.