Best Waterproof Exterior Paint Consumer Report

Are you tired of constantly repainting your home’s exterior due to water damage? Look no further than waterproof exterior paint. Not only does it provide protection against moisture and mildew, but it also adds a beautiful finish to your home. Choosing the best waterproof exterior paint can be overwhelming, which is why we’ve created this consumer report to guide you through the process. So sit back, relax, and discover everything you need to know about the best waterproof exterior paints on the market!

Top 10 Waterproof Exterior Paints

*Note: Score is based on our AI score (Editor’s choice and rating).

What Is Waterproof Exterior Paint?

Waterproof exterior paint, as the name suggests, is a type of paint that can resist water and moisture. The paint forms a protective barrier on the surface it’s applied to, preventing water from penetrating into the building material underneath. This makes it an ideal choice for areas with high humidity or frequent rainfall.

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The composition of waterproof exterior paint varies depending on the manufacturer and product line. Some are made using acrylic or latex-based formulas, while others use oil-based formulas that provide extra durability and protection against harsh weather conditions.

Regardless of their composition, all waterproof exterior paints have one thing in common: they are designed to withstand environmental factors that would quickly degrade traditional types of house paints.

While waterproof exterior paint may be more expensive than other types of house paint, it offers significant benefits in terms of longevity and maintenance costs. By investing in quality waterproof exterior paint upfront, homeowners can avoid costly repairs due to water damage down the road.

How Does Waterproof Exterior Paint Work?

Waterproof exterior paint is specially designed to prevent water from penetrating the surface it’s applied on. It works by forming a protective barrier that repels water and prevents it from seeping into the underlying material.

The most common types of waterproof exterior paint are made with silicone or acrylic, which are both known for their waterproofing properties. These paints contain special additives that allow them to adhere tightly to surfaces and create a waterproof film that can withstand rain, snow, and other forms of precipitation.

One key factor in how well waterproof exterior paint works is its thickness. The thicker the layer of paint, the more effective it will be at preventing water penetration. That’s why it’s important to apply multiple coats of paint when using this type of product.

Another way that waterproof exterior paint works is by filling in gaps and cracks in surfaces where water could enter. When applied correctly, these products can seal off even the smallest openings and protect against leaks and moisture damage.

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If you want to keep your home or building safe from water damage, investing in high-quality waterproof exterior paint is an excellent choice. With proper application and maintenance, this type of coating can last for years while providing reliable protection against moisture intrusion.

Factors to Consider Before Buying Waterproof Exterior Paint

Before purchasing waterproof exterior paint, there are several factors to consider. The first factor is the type of surface that you will be painting. Different surfaces require different types of paints, so it’s important to choose a paint that is specifically designed for the surface you’ll be working on.

Another important consideration is the climate in your area. If you live in an area with heavy rainfall or high humidity, you’ll want to choose a paint that can withstand these conditions without peeling or fading.

The color of the paint is also an important consideration. Darker colors tend to absorb more heat than light colors, which can cause them to fade faster over time. So if you’re looking for a long-lasting finish, it may be best to stick with lighter shades.

Consider the brand and quality of the paint. While it may be tempting to opt for a cheaper option, investing in higher-quality waterproof exterior paint can save you money in the long run by lasting longer and requiring fewer touch-ups.

By taking these factors into account before making your purchase, you can ensure that your waterproof exterior paint will provide lasting protection and beauty for your home’s exterior.

Benefits of Using Waterproof Exterior Paint

Using waterproof exterior paint comes with several benefits that make it a popular choice for homeowners. Firstly, it provides protection against moisture and humidity, preventing the growth of mold and mildew on your walls. This not only keeps your home looking clean but also prevents health hazards associated with breathing in mold spores.

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Moreover, waterproof paint is durable and long-lasting, making it an excellent investment for the future. It can withstand harsh weather conditions such as heavy rain or snow without peeling or cracking. The added layer of protection provided by this type of paint can also increase the lifespan of your walls.

Another benefit of using waterproof exterior paint is its ability to enhance the aesthetic appeal of your home. With a variety of colors and finishes available in the market, you can choose one that suits your style preferences while at the same time providing excellent protection from water damage.

Applying waterproof exterior paint to your walls can help increase their value if you plan on selling or renting out your property in the future. Buyers are always looking for homes that require less maintenance costs and have long-term solutions built-in – making them more attractive options than others on the market.

The Pros and Cons of Waterproof Exterior Paint

Waterproof exterior paint is an excellent solution for those who want to protect their home from the elements. However, it’s not without its pros and cons.

One of the main benefits of waterproof exterior paint is that it provides a barrier against water penetration, which can prevent damage to your walls and other surfaces. It also helps to resist fading caused by sunlight exposure over time.

Another advantage of this type of paint is that it can be applied on various surfaces such as brick, stucco or wood with ease. Waterproofing paints are available in different colors and finishes so you can choose one that suits your taste.

On the flip side, waterproofing exterior paints tend to have a higher price point compared to regular paints due to their advanced formulation. They may require more coats than traditional paints too.

Additionally, some waterproofing exterior paints contain chemicals like VOCs (volatile organic compounds) which are harmful if ingested or inhaled excessively during application. Therefore proper ventilation when painting should be observed.

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While they provide protection from moisture buildup in most cases, waterproofing coatings only work effectively up until certain levels of rain intensity before showing signs of failure thus affecting its effectiveness as well.

Choosing whether or not a waterproof exterior paint coating works best for your needs depends on multiple factors including budget constraints but ultimately if done right: will provide long-lasting protection while enhancing curb appeal at any given time!

Tips For Setting Up Your Waterproof Exterior Paint

When it comes to setting up your waterproof exterior paint, there are a few tips that can help ensure the best results. First and foremost, make sure that the surface you will be painting is clean and dry before applying any paint. This will help the paint adhere properly and last longer.

Next, consider using a primer before applying the waterproof exterior paint. A good quality primer can help create a smooth surface for painting and improve overall adhesion.

When selecting your waterproof exterior paint, be sure to read the manufacturer’s instructions carefully. Some paints may require additional coats or specific drying times between coats.

It’s also important to choose high-quality brushes or rollers for application. Cheaper options may leave streaks or bristles behind on your painted surface.

Consider using tape or masking paper to protect areas like windows and doorframes from accidental splatters while painting.

By following these simple tips for setting up your waterproof exterior paint project, you can achieve professional-looking results that will stand up against harsh weather conditions for years to come.

Common Mistakes When Using Waterproof Exterior Paint

When it comes to using waterproof exterior paint, there are a few common mistakes that homeowners should avoid. The first mistake is not properly preparing the surface before painting. This can lead to the paint not adhering correctly and ultimately peeling or chipping off.

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Another mistake is applying too thin of a coat of paint. This can result in inadequate coverage and a shorter lifespan for the painted surface. On the other hand, applying too thick of a coat can also be problematic as it may cause drips or runs.

Another issue to watch out for is painting in extreme temperatures or humidity levels. This can affect how well the paint dries and could lead to cracking or peeling over time.

It’s important to choose the right type of paint for your particular project as well. Using an interior paint on an exterior surface will likely result in issues such as fading, cracking, and chalking.

Failing to maintain your newly painted surfaces will ultimately shorten their lifespan. Proper cleaning and maintenance will help ensure your waterproof exterior paint lasts as long as possible.



1. What is the best type of waterproof exterior paint?

The best type of waterproof exterior paint will depend on a variety of factors, such as the climate in your area and the surface you are painting. Look for paints that have high levels of water resistance and durability, as well as UV protection to prevent fading.

2. How long does waterproof exterior paint last?

Waterproof exterior paint can last anywhere from 5-10 years depending on various factors, including weather conditions and quality of application. Proper preparation before painting can also increase its lifespan.

3. Can waterproof exterior paint be applied over existing painted surfaces?

Yes, it is possible to apply waterproof exterior paint over an existing painted surface after proper cleaning and preparation.

4. Is it necessary to use a primer before applying waterproof exterior paint?

It is recommended to use a primer before applying any type of outdoor or indoor paint for better adhesion and longevity.

5. Can I use regular interior paint for my home’s exterior walls instead of using specific outdoor paints?

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No, it’s not recommended to use regular interior paints on your home’s exterior walls because they don’t have enough durability or water-resistance properties required for outside exposure.


What if there are cracks in my wall before I apply Waterproof Exterior Paint?
Fill all cracks with caulking compound according to manufacturer’s instructions prior to priming/painting.


How do I prepare my walls properly prior having them painted with Waterproof Exterior Paint?
Before getting started, clean dirt off house surfaces by power washing or scrubbing with detergent solution; rinse thoroughly.

Sand rough areas smooth.

Fill holes or imperfections with filler.

Trim bushes back away from sides & roof lines.

Remove shutters etc.

Take care when removing/ reinstalling fixtures like lights/mailboxes etc.

Apply painter tape around door/window frames where needed.

Prime bare wood/stucco/masonry per label directions.

Use high-quality brushes/rollers/sprayers.

Follow manufacturer’s instructions for best results.


A good waterproof exterior paint is an investment for your home and can protect it from the elements for years to come. When choosing the best waterproof exterior paint, make sure to consider factors such as durability, color retention, ease of application, and environmental impact.

Always remember that preparation is key when painting any surface. Before applying waterproof exterior paint, ensure that surfaces are clean and dry. Use appropriate tools and techniques during application to achieve an even finish.

Be aware of common mistakes when using waterproof exterior paint which includes not following manufacturer instructions or skipping important steps in the process.

By keeping these tips in mind and investing in high-quality products like those mentioned above, you can help protect your home from damage caused by water infiltration while also enhancing its curb appeal. So go ahead and choose the best waterproof exterior paint for your property today!

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