The Best Garage Door Paint 2021

Garage doors are exposed to the elements all-year round and can begin to flake, peel and crack. However, you can easily freshen it up using a garage door paint that not only transforms its appearance but also protects it for many more years.

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Best Garage Door Paint
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The best garage door paint is the Hammerite 5092848, which is a dedicated paint for garage doors that provides a highly durable finish. According to the brand, it prevents the build-up of rust and is completely chip and flake resistant.

Garage Door Paint Comparison

Garage Door PaintColour(s)Capacity
Hammerite 50928486750 ml
Rust-Oleum All Surface10250 or 750 ml
Dulux Weather Shield9750 ml
Fascinating Finishes Anthracite1500 ml
Ronseal No Rust1250 ml
Johnstone’s Weatherguard9750 ml or 2.5 Litre

Unlike a garage floor paint where there are plenty of dedicated paints, there are very few dedicated garage door paints. Therefore many of the recommendations are universal paints that are suitable for wood, metal and other surfaces.

Below is a list of the best garage door paints that are suitable for wood or metal doors and provide a durable weatherproof finish.

The Best Garage Door Paint

1. Hammerite 5092848 Garage Door Paint

Hammerite 5092848 Garage Door Paint
By far the most popular dedicated garage door paint that’s suitable for both metal and wood doors is by the Hammerite brand. It’s a highly durable paint that leaves a high gloss finish and is available in a choice of six colours.

According to the brand, it’s been specifically developed to resist flaking and discolouration on all types of garage doors.

Other features of the Hammerite Garage Door Paint include:

  • 750 ml tin
  • Choice of six colours
  • Suitable for wooden and metal garage doors
  • Highly durable gloss finish
  • Cleans up with white spirit
  • Resists flaking and discolouration
  • Prevents the build-up of rust

Hammerite have a great reputation for producing high quality paints and this garage door paint follows that great reputation. It isn’t the cheapest but it’s a dedicated paint for garage doors and is available in a range of colours.
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2. Rust-Oleum All Surface Paint

Rust-Oleum All Surface Paint
The Rust Oleum All Surface Paint is a unique formula that’s a paint and primer in one. This means that you can apply it straight onto the wood or metal garage door without the need for any mixing.

In terms of the application, the brand state that it can cover up to 9 m2 per litre and a second coat can be applied after 16 hours of drying.

Other features of the Rust Oleum All Surface Paint include:

  • Suitable for wood, metal, plastics and other surfaces
  • Apply two coats for the best results
  • Touch dry in 2 hours
  • Second coat after 16 hours
  • Full hardness after 7 days
  • Available in 10 different colours
  • 250 or 750 ml tins

Although the Rust Oleum paint isn’t a dedicated garage door paint, it’s by far the best all-surface alternative that won’t disappoint. It’s available in a range of colours and applies easily to all types of garage doors.
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3. Dulux Weather Shield Quick Dry Paint

Dulux Weather Shield Quick Dry Paint
The Dulux Weather Shield is another popular formula that’s ideal for garage doors. It’s an exterior wood and metal paint that according to the brand provides up to 10 years of guaranteed weatherproof protection.

For the best results for using this formula as a garage door paint, it’s recommended that you use a primer beforehand. Once primed, apply two coats and allow enough time for it to dry between coats.

Other features of the Dulux Weather Shield include:

  • Choice of nine different colours
  • 750 ml tin capacity
  • Long lasting protection
  • Fast drying formula
  • Touch dry in 2 hours
  • Easy to apply

The Dulux Weather Shield is an excellent all-round option that’s ideal for garage doors as well as a range of other surfaces. It provides great coverage and helps to protect the garage door for up to 10 years, which is highly impressive.
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4. Fascinating Finishes Garage Door Paint

Fascinating Finishes Garage Door Paint
For those that are looking for the best bang for their buck, the Fascinating Finishes Anthracite Grey is a great option. It’s been specifically designed for front or garage doors and can be applied by a brush or roller.

It’s a self-priming formula that can be used straight from the tin and requires no mixing whatsoever. According to the brand, per 500 ml tin you are able to coverage between 6 to 7 square metres.

Other features of the Fascinating Finishes Anthracite Grey include:

  • Anthracite grey paint
  • Weatherproof formulation
  • Provides a satin finished once dried
  • Application by brush or roller
  • Protects for up to 5 years
  • Showerproof in 2 hours

Overall, the Fascinating Finishes paint is a great choice for those wanting an anthracite finish to their garage door. Although it’s more commonly used as a front door paint, it’s provide just as much protection for garage doors.
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5. Ronseal No Rust Metal Paint

Ronseal No Rust Metal Paint
If you have had issues with your garage door rusting, the Ronseal No Rust paint is the best option. According to the brand, their paint can be used directly upon rust and provides up to 6 years of rust protection.

For the best results whilst using this paint upon your garage door, the brand recommend brushing it on. It takes between 1 to 2 hours to dry between coats and you can proceed to apply 2 to 3 coats if required.

Other features of the Ronseal No Rust include:

  • 250 ml tin
  • Smooth white colour
  • 5 m2 coverage per litre
  • Smooth finish
  • 6 years of rust protection
  • Can be brushed directly onto the rust
  • Dries in under 2 hours

The main drawback of this paint is the poor coverage per litre, which causes it to become an expensive option if you are painting the entire door. However, for covering rust spots, the Ronseal No Rust provides the highest level of protection and lasts up to 6 years.
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6. Johnstone’s Weatherguard Exterior Gloss

Johnstone's Weatherguard Exterior Gloss
The Johnstone’s Weatherguard is another popular paint that’s more than ideal as paint for your garage door. It can be painted directly onto wood, metal or plastic and it provides a durable, high gloss finish that resits weathering.

In terms of the protection, the brand state that it can protect against blistering, cracking and peeling for over six years if applied correctly.

Other features of the Johnstone’s Weatherguard include:

  • 750 ml or 2.5 litre tin
  • Available in 9 different colours
  • Provides up to 6 years protection
  • Suitable for wood, metal and plastic surfaces
  • High gloss finish
  • Easy to apply

Overall, the Johnstone’s Weatherguard is an excellent all-round option that’s durable, easy to apply and offers great value for the money. There is also a great selection of colours to best suit your requirements.
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As garage doors are exposed to elements at all times, a durable garage door paint is essential. All of our recommendations provide plenty of protection and are ideal for wood or metal garage doors.

The Author Who Worked On This Article

author dan darimo

Dan Morgan

As a keen DIY’er, gardener and somebody that loves the latest tech, Dan is someone that brings years of experience in multiple trades. Since buying his first house, he has been obsessed with renovating properties and filling it with the latest products. This has led him down the road of testing hundreds of products and creating in-depth “how-to” and informative guides that offer his first-hand experience. Other interests include working on cars, keeping fit through sports or his home gym, caravanning and drinking great coffee.

If you would like to read more about Darimo and the authors, you can visit our about page. This goes into great detail regarding how we test products, create our guides and everything else.

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