Painting Bare Metal Garage Door

Preparation is key to painting a domestic or industrial metal garage door.

Painting bare metal garage door.

You should always apply paint to the bare metal surface of a door for the best results. Re apply several coats of paint until the metal is completely coloured with no metal shining through. You could just grab any old gloss and slap it onto the surface but within days it will start flaking and peeling off. Next prime any bare spots with a latex primer designed for use on galvanized metal then topcoat the door with a high quality exterior acrylic latex paint.

Douse the metal garage door with water use a garden hose at high setting to spray your metal garage door and wash away dust dirt grime grease or debris. You ll want to paint when the weather is comfortable and dry as paint may not dry to the desired finish if it s too hot or cold outdoors or if conditions are damp or wet from recent rain. Good luck with your project tags. Garage doors are typically made from galvanized metal which conventional paints have trouble sticking to.

Make sure to allow each coat of paint to dry before you apply the next. Follow these steps to successfully paint your metal garage door yourself. Since darker colors absorb more heat which can lead to peeling you might want to stick with a lighter shade. How to paint metal garage doors.