Choosing the right paint for brick exteriors in Houston, TX, involves balancing aesthetics, durability, and the ongoing debate regarding brick breathability. Here, we'll explore different approaches and products recommended by Proper Prep Painting to help you decide what's best for your home.

Does Brick Need to Breathe?

There's an ongoing debate within the painting and masonry communities about whether brick needs to "breathe." Brick is naturally porous, allowing moisture to be absorbed and then evaporate. Proponents of breathable materials argue that sealing brick completely could trap moisture, potentially causing damage over time.

With breathability in mind, limewash is often recommended as a suitable option. Limewash, which is essentially lime and water, chemically bonds to the brick surface, allowing moisture to pass through easily. A popular choice for limewash is Romabio's Classico Limewash Paint, known for its natural, breathable properties and timeless appearance. The owner of Proper Prep Painters has attended specialized training sessions hosted by Romabio to ensure best practices when applying these products.

However, while limewash offers great breathability, it isn't as durable or maintenance-free as modern masonry paints. Limewash typically requires periodic touch-ups, especially in Houston’s humid and storm-prone climate.

Durable Alternatives: Sherwin-Williams Loxon XP

For homeowners seeking a more durable solution, Proper Prep Painting frequently recommends Sherwin-Williams Loxon XP, a self-priming masonry paint designed for superior performance. Loxon XP excels in Houston’s challenging climate, providing excellent resistance to moisture, mold, mildew, and cracking. Typically, Proper Prep Painting applies two coats to achieve optimal coverage and protection.

Proper Prep Painting sources Loxon XP locally from the Sherwin-Williams store at 1207 Gessner Rd, Houston, TX. Click here to view store details and location.

Benjamin Moore’s Ultra Spec Masonry Elastomeric Waterproof Coating

For customers who prefer Benjamin Moore products, Ultra Spec Masonry Elastomeric Waterproof Coating is recommended. This elastomeric coating flexes with masonry surfaces, reducing the likelihood of cracks and providing robust waterproofing protection against Houston’s humidity and rainfall.

Making Your Decision

Ultimately, the decision depends on your priorities:

• Breathability & Natural Aesthetics: Limewash (Romabio Classico Limewash Paint)
• Long-Term Durability & Low Maintenance: Sherwin-Williams Loxon XP or Benjamin Moore Ultra Spec Elastomeric Coating

Proper Prep Painting is dedicated to helping you make an informed choice tailored to your home's specific needs and Houston's climate.