Has the Rainy Season Left Your Pavers Covered in Mold or Algae? Here’s What to Do Next

ron Smith
Aug 29, 2016
3 min read

Updated: Jun 11

Florida’s rainy season isn’t just tough on your roof and landscaping—it’s brutal on your brick pavers. In areas like Pasco, Hernando, and Citrus counties, extended periods of moisture lead to mold, mildew, and algae taking over patios, driveways, and pool decks. If your pavers are slick, stained, or dull, now’s the time to restore and protect them before things get worse.

At Premier Coatings, we specialize in brick paver cleaning and sealing tailored for Florida’s extreme weather. Our restoration process goes beyond surface cleaning, delivering long-term protection and fresh curb appeal.

Why Mold and Algae Love Florida Pavers

Brick pavers are a popular choice for outdoor surfaces, but they’re naturally porous. Without a protective sealant, water gets absorbed easily—especially during the rainy season—and sticks around. That warm, damp environment becomes a breeding ground for:

Mold and Algae Growth

Shady areas and those with poor drainage are prime real estate for mold spores and algae. These can spread quickly across your surface, creating slippery and unsightly conditions.

Permanent Staining

Leaves, moisture, and organic matter left on the surface can stain pavers permanently. Once absorbed, basic pressure washing won’t be enough to reverse the damage.

Joint Sand Erosion

Rain can wash out the sand between your pavers, destabilizing the structure and encouraging weed growth.

Color Fading and Surface Breakdown

Florida’s strong UV rays and humid climate break down the paver surface over time, leading to a dull, washed-out appearance and weakened integrity.

Our Proven Process for Brick Paver Restoration

When your pavers need more than a rinse, Premier Coatings offers a complete solution. Our 7-step paver restoration process is designed to address the real problems Florida homeowners face.

Deep Cleaning and Algae Treatment

We begin by lifting years of built-up grime using high-pressure cleaning tools and algaecide. This eliminates mold and mildew while preparing the surface for sealing.

Joint Sand Replacement

We refill your joints with clean, nutrient-free silica sand to stabilize the pavers and prevent weed intrusion.

Commercial-Grade Paver Sealing

A flood coat of sealer saturates the surface, enhancing color and forming a hydrophobic barrier that protects against UV rays, stains, and water damage.

We offer different finishes—natural matte, wet look, or high gloss—so your pavers look exactly how you want them.

Why Sealing Isn’t Optional in Florida

Once clean, unsealed pavers are like a sponge for new stains. That’s why sealing is the most important step in protecting your investment. Here’s what it does:

Blocks UV rays that fade colors
Seals out moisture that fuels mold and algae
Reduces staining from oil, dirt, and debris
Makes routine cleaning easier and faster
Extends the lifespan of your pavers by years

If you're unsure how often sealing is needed, we break it down in this guide to Florida paver maintenance.

Real Service, Real Results in Your Area

We’re not a national chain. We’re based right here in Florida and serve communities like:

Trinity
New Port Richey
Hudson
Spring Hill
Brooksville
Weeki Wachee
Dade City
Zephyrhills
Wesley Chapel
Homosassa
Lecanto
Holiday

We understand how fast algae and mold can ruin a beautiful pool deck or driveway. That’s why our local clients keep coming back—and referring their neighbors.

Looking for ideas to prevent regrowth around your pavers? Check out UF/IFAS’s Florida-Friendly Landscaping guide for strategies on improving drainage and plant placement around paved areas.

Restore Your Pavers Before Damage Gets Worse

If your pavers look darker than they used to, feel slick underfoot, or are losing joint stability, don't wait. Let Premier Coatings restore their beauty and protect them for seasons to come.

Call us today at 727-237-5953 or request a free estimate online.