How to Paint Your Steel Garage Door in 7 Steps. A quality paint job on your steel garage door will protect it from the elements and keep it looking fresh for years to come.
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Materials
You will need the following materials to paint your steel garage door: a plastic drop cloth, a wire brush, a putty knife, a can of Rust-Oleum primer, a can of Rust-Oleum paint, and a paintbrush.
You will need a steel garage door, a drop cloth, a primer specifically for steel, paint specifically for steel, and a paintbrush.
You will need a steel garage door, a drop cloth, a primer specifically for steel, paint specifically for steel, and a paintbrush. If your door has any damage such as rust you will need to repair that before painting.
Preparation
Assuming your garage door is uncoated and in need of a new paint job, the first thing you’ll want to do is clean the door. Begin by removing any loose paint or rust with a wire brush or sandpaper. If your door is particularly dirty, you may want to pressure wash it before painting. Once the door is clean and dry, you can start painting.
Before you begin painting, you need to prep the door. This includes cleaning it with a degreaser and lightly sanding it.
Before you begin painting, you need to prep the door. This includes cleaning it with a degreaser and lightly sanding it. sanding the door will help the paint to adhere better and create a smoother finish.
Applying the primer
Applying the primer is the first step in painting your steel garage door. You will need to purchase a primer specifically for steel doors. Once you have the primer, apply it to the door with a paintbrush or roller. Be sure to evenly coat the entire door surface. You will notice that the primer will start to change the color of the door. Let the primer dry for at least four hours before moving on to the next step.
Once the door is prepped, you can apply the primer. You will need to apply two coats of primer, letting it dry in between coats.
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Applying the primer to your garage door is an important step in painting your door. You will need to apply two coats of primer, letting it dry in between coats. Once the primer is dry, you can then apply the paint to your door.
Applying the paint
It is important that you take the time to properly paint your steel garage door in order to protect it from the elements and keep it looking its best. Start by sanding down the door with a fine-grit sandpaper to rough up the surface and remove any previous paint or rust. Next, wipe down the door with a tack cloth to remove any dust or debris. Once the door is clean and dry, you can begin painting.
After the primer is dry, you can apply the paint. You will need to apply two coats of paint, letting it dry in between coats.
It is recommended that you use a paintbrush for the first coat and a roller for the second coat. Start by painting the panels on your garage door. Then, paint the vertical stiles on either side. Finally, paint the horizontal crosspieces. Be sure to work in a well-ventilated area and wear a respirator mask when painting.
Finishing up
Now that you have removed the hardware, taped off the glass, and removed any obstacles, you are ready to paint your door. Begin by painting the panes of glass first. Use a brush for the panels and a roller for the flat surfaces. Work from the top down and be sure to paint the edges and corners. Use even strokes and be sure to cover any areas that you may have missed.
Let the door dry completely before opening it.
It’s important to let the door dry completely before opening it, otherwise you risk damaging the paint job. Depending on the paint and conditions, this can take up to 24 hours. Once the door is dry, open it slowly to check that the hinges are still working properly.
