How Mold and Moss Can Destroy Your Tile Roof in South Florida — And How Soft Washing Can Save It

South Florida homeowners love their tile roofs — and for good reason. They’re durable, stylish, and perfect for handling the sun and storms of our coastal climate. But here’s the problem: mold, mildew, algae, and moss thrive in our humid environment, and if left untreated, they can quietly eat away at your roof — causing damage that’s both expensive and avoidable.

At Eddy’s Pressure Wash, we’ve seen firsthand how many Fort Lauderdale and Broward County homes are suffering from silent roof rot — and it all starts with those ugly black streaks or green moss patches.

Why Mold and Moss Are So Dangerous for Tile Roofs

South Florida’s year-round humidity creates the perfect breeding ground for Gloeocapsa Magma, a type of black algae that often appears as dark streaks on tile roofs. It’s not just an eyesore — it holds moisture, attracts mold, and wears down your roofing materials over time.

Here’s what happens if you don’t address it:

• Moisture retention under moss leads to tile cracks and leaks.

• Algae feeds on limestone in roofing materials, weakening the structure.

• Mold spores spread into the home, reducing indoor air quality.

• Your roof lifespan drops by 5–10 years — meaning costly replacements come sooner than needed.

The Solution: Soft Wash Roof Cleaning in Fort Lauderdale

You may think pressure washing is the answer — but not on your roof.

Traditional high-pressure cleaning can crack tiles, void warranties, and cause more harm than good. That’s why we use the soft wash method, a low-pressure system that gently applies eco-safe detergents to kill and remove mold, mildew, algae, and moss — all without damaging your roof.

At Eddy’s Pressure Wash, our soft washing service:

• Extends your roof’s lifespan

• Restores your home’s curb appeal

• Improves energy efficiency (dark streaks trap heat)

• Helps prevent HOA violations in many gated communities

How Often Should You Wash Your Tile Roof in South Florida?

Because of the unique climate in Broward County, we recommend cleaning your roof every 12–18 months. Waiting longer puts you at risk for structural damage and more expensive repairs down the line.

Our team serves:

• Fort Lauderdale

• Hollywood

• Pompano Beach

• Plantation

• Coral Springs

• And surrounding areas

Protect Your Roof. Protect Your Investment.

Don’t let mold and moss take over. If your tile roof has black streaks, green growth, or just hasn’t been cleaned in over a year — now’s the time.

Call Eddy’s Pressure Wash today at (954) 807-1223 for a free roof inspection and soft wash quote.

We’re local, licensed, insured, and 5-star rated for a reason.