Can You Paint A Garage Door?

Is your garage door looking old and lifeless? Has the paint become worn and patchy?

Can You Paint A Garage Door?

If so, you may want to breathe new life into your garage door with a fresh coat of paint. 

Sadly, this is often easier than it sounds.

The problem with most garage doors is that they are made up of different materials, meaning that the paint you use will depend on the material.

Therefore, you should find out what type of garage door you have before proceeding. 

Luckily, this informative guide will help you through the process.

We will recommend different types of paints and teach you to paint your door in the best way possible. 

Yes, you can paint your garage door. However, there are some things you need to know first.

First off, you must determine if you want to repaint your entire garage door or just the panels. This is important because it will dictate how much work you need to do.

Also, you need to decide whether you want to paint the outside, inside, or both the inside and outside the garage door.

Finally, you need to consider which paint to use. As mentioned previously, this will need to be reliant on the type of garage you have.

You cannot use most standard paints to color these doors, as they are made from different materials.

Plus, the paint will need to withstand harsh outdoor weather conditions.

In terms of paint, you must also think about what color you want. After all, your door will need to look nice. 


To complete this method, you will need some of the following items:

  • Paintbrushes e.g. roller brush, wide paintbrush, angled paint brush 
  • A ladder
  • A roll of masking tape
  • Garage door paint or exterior paint
  • Safety equipment e.g. safety goggles, mask, gloves
  • Grit sandpaper
  • Soapy water and a sponge
  • Drop cloths
  • Metal primer


Step 1: Determine What Type Of Garage Door You Have

The first thing you need to do is determine what kind of garage door you have. There are two main types of garage doors: steel and aluminum.

Each has its own advantages and disadvantages. Steel is more durable, but it requires regular maintenance.

Aluminum is cheaper, but it does not last as long. Choose the best paint according to this material. 

Step 2: Make Sure That the Door Is Prepared

To prepare the door for painting, you will need to remove any stickers, tape, or other adhesives that might be on the door.

You must also get rid of any pre-existing paint on the door. To protect yourself, we strongly advise donning safety goggles, gloves, and a mask. 

Otherwise, your skin may be damaged by fragments of old paint. You should also wear clothes that you don’t mind getting dirty.

To minimize the amount of mess that you are making, we also advise laying an old drop cloth on the floor to capture this old paint.

The best way of removing paint is via grit sandpaper or wire. 

Step 3: Give The Door A Thorough Clean

Once you have prepared the door, you can give it a thorough clean. Remove any dirt or debris that may be stuck to the door.

Use a vacuum cleaner to suck up any loose particles. We recommend cleaning with water-based detergent and a cloth. 

After you have cleaned the entirety of the door, we recommend leaving it to dry.

If not, the paint will be watered-down. On a warm day, it will not take long for the metal door to dry. 

Step 4: Select The Ideal Day For Painting

Step 4: Select The Ideal Day For Painting

If you live in a cold region, you should wait until springtime before painting your garage door.

We suggest avoiding days with cold or wet weather. It will make the job harder. 

However, if you live in a hot region, you can start painting when temperatures begin to rise. It is better to wait until warmer days so that the paint dries faster.

Roughly 20 °C/ 68 °F is the ideal temperature for painting. 

Step 5: Apply Tape To Any Fixtures

If there are any parts of the door that you do not want to paint, you should cover them with masking tape. This will prevent accidental damage during the process. 

Step 6: Apply Primer

Before applying metal primer, you should ensure that the surface is completely smooth. Coat the door liberally with a metal primer using a paintbrush.

Remember to apply the primer evenly around the entire door. Once the primer has dried, you can proceed to the next step. 

Step 7: Protect The Ground And Any Other Areas

Utilize drop cloths to cover the ground and any other places that you do not want to paint. Also, keep children away from the area while you are working.

They could accidentally knock over something and cause a spill. 

Step 8: Begin Painting The Door With A First Coat

After covering all areas where you do not want to apply paint, you can begin painting the door.

Start at one end of the door and work towards the opposite side. When you reach the end, turn the door upside down and repeat the process. 

We recommend using a wide paintbrush for the majority of the door, as it will save you time.

Meanwhile, a small angled paint brush will be better at getting to the more intricate parts of the door.

If your door is large, a ladder may be required to reach the top. Be sure to remove any excess paint. 

Step 9: Wait For The Simple Coat Of Paint To Dry

When the first coat of paint has dried, you can move on to the second coat.

The length of time it will take to dry will vary depending on the brand of paint you are using and the exterior temperature. 

Step 10: Apply A Second Coat

Repeat steps 7 through 9 to apply a second coat of paint. Second coats are important, as they ensure that you have a consistent color.

For the second coat, use a wider paintbrush to avoid missing out on any details. 

Make sure that the door is completely covered with two coats of paint.

After the second coat has dried, you have completed the process. You can now enjoy your handsome door. 

Frequently Asked Questions

What Is The Best Color Paint For A Garage Door?

You are free to paint your door whatever color you desire. You should think about whether you want a dark color or light color.

Some of the most popular colors for these doors include black, gray, white, and brown, though you shouldn’t be afraid to go for something a little bolder. 

How Can I Tell If My Door Needs Repainting?

Garage doors that require painting normally have faded colors. The existing paint may be chipped and damaged, resulting in the door looking unpleasant. 

Final Thoughts

We hope that our guide helped you understand how to paint a garage door. It is not an easy task, but one that is worth doing.

Your garage door is an integral part of your home, so why not make sure it looks good?