8 Best Mildew Resistant Paints 2026 in the United States

The Zinsser 2770 PERMA-WHITE Mold & Mildew Proof Interior Paint is specifically crafted for indoor use, offering strong mildew resistance thanks to its built-in mildewcide. This protection lasts up to five years, making it a reliable option for areas prone to mold and mildew growth, like bathrooms and kitchens. Being a water-based paint, it is easy to work with and clean up.

The eggshell white finish provides a subtle sheen that is both durable and washable, which is great for maintaining a clean look over time. One of its standout features is the extensive coverage of up to 2000 sq. ft., making it a cost-effective choice for larger spaces. Additionally, the paint’s low VOC levels make it a safer option for indoor environments, reducing concerns about harmful fumes during application and drying. It dries relatively quickly, allowing you to complete your painting projects efficiently.

However, the paint is quite heavy, with the 5-gallon can weighing over 60 pounds, which might be cumbersome to handle for some users. The price point may be a bit higher compared to other interior paints, but the long-term durability and mildew resistance can justify the investment. This paint is ideal for anyone needing a durable, mildew-resistant solution for their interior spaces, with excellent coverage and a user-friendly application process.

The Zinsser 276087 Mold Killing Primer is a water-based primer that stands out due to its ability to paint directly over mold, effectively killing existing mold, mildew, and odor-causing bacteria. It is versatile for both interior and exterior use, making it suitable for various surfaces like masonry and metal.

The product is also EPA registered, providing an extra layer of assurance regarding its effectiveness and safety. With a matte finish, it dries with a subtle sheen that can be easily painted over with a topcoat if desired. Each pack contains 32 fluid ounces, which should provide ample coverage for small to medium-sized projects.

One notable feature is its ability to bind chalky surfaces, making it a good primer for older, weathered surfaces. The product is particularly beneficial for users dealing with persistent mold issues in their homes or properties, providing an effective solution to prevent future growth.

The Zinsser 02774 PERMA-WHITE Mold & Mildew Proof Interior Paint stands out for its strong mildew resistance, making it a great choice for damp indoor environments like bathrooms and kitchens. The paint film is guaranteed to be mold and mildew-proof for five years, which provides peace of mind and reduces maintenance needs. Additionally, it is self-priming, eliminating the need for sanding and simplifying the application process. The finish is eggshell, which is both washable and scrubbable with soap and water, adding to its durability and ease of cleaning.

This paint is a water-based watercolor type, which might not be as durable as oil-based options for high-traffic areas. It has a flat finish, which might not appeal to those looking for a more glossy look. The coverage is fairly standard at 300-400 sq./ft. per gallon, but it may require more coats for darker surfaces. The drying time is relatively quick at 2 hours, which is convenient for faster project completion.

The paint contains mildewcide to prevent the growth of mold and mildew on the paint film, but it is important to note that this protection is only on the paint's surface and won't address underlying moisture issues. For those looking for an easy-to-apply, mildew-resistant paint for indoor use with a durable and cleanable finish, Zinsser 02774 is a solid option. Its suitability for specific applications should be considered, especially if a glossy finish or high durability is necessary.