Soft Wash
Soft wash is the safe, low pressure cleaning method The Foam Theory uses across Miami and South Florida. Instead of blasting surfaces with high pressure water, soft wash combines a gentle stream with a biodegradable cleaning solution that kills algae, mildew, mold, and bacteria at the root. The result is a deeper clean that lasts four to six times longer than pressure washing alone, and is safe for tile roofs, shingle roofs, painted stucco, vinyl siding, screens, and pool enclosures.
What Is Soft Wash and Why It Matters in Miami
Miami’s hot, humid, salty air is the perfect environment for black streaks, green algae, and pink mildew to grow on roofs, walls, and decks. Pressure washing can blast that growth off temporarily, but it does not kill the spores, so the stains come back within months. Soft wash applies a low pressure spray with a sodium hypochlorite based solution that destroys the microbial growth at the source, then rinses safely with low pressure water. That is why every reputable Miami exterior cleaner uses soft wash on roofs and stucco.
The Soft Wash Process: Low Pressure, Biodegradable, Safe
Our crews bring 12 volt soft wash pumps that deliver less than 60 PSI at the nozzle, the same pressure as a garden hose. We blend a biodegradable cleaning solution that breaks down within hours and is safe for plants, pets, and people after a quick water rinse. The cleaning solution dwells on the surface long enough to kill the growth, then we rinse and the surface looks new. No chipping paint, no broken roof tiles, no damaged screens.
Surfaces We Soft Wash Across Miami
Soft wash is the right method for any surface that pressure would damage or where you need to kill organic growth instead of just rinsing it. We soft wash tile roofs (Spanish, concrete, terracotta), shingle roofs, metal roofs, painted stucco, vinyl siding, wood siding, pool screen enclosures, pool decks with painted texture, painted fences, awnings, and exterior canvas. For driveways, pavers, and concrete walkways we usually combine soft wash with a follow up surface clean for the brightest finish. Our house washing and roof cleaning services both use soft wash by default.
Soft Wash Roof Cleaning Is the ARMA Recommended Method
The Asphalt Roofing Manufacturers Association (ARMA) publishes the industry standard for cleaning asphalt and tile roofs. Their official position: never pressure wash a roof. The recommended method is a low pressure soft wash with a sodium hypochlorite cleaning solution. Pressure washing voids most roof warranties and can blast away granules from shingles or crack tiles. Soft wash is the only safe option. If you see black streaks (Gloeocapsa magma algae) on your roof, soft wash is the only correct fix. Read our deep dive on what causes black streaks and how to remove them safely.
Why Miami Homeowners Choose Soft Wash Over Pressure Washing
Lasts four to six times longer than pressure washing because it kills the growth at the source. Safer for surfaces, screens, paint, and landscaping. The only roof safe option per ARMA. No risk of forcing water under tiles or behind stucco. Quieter and faster than a high pressure setup. For a side by side comparison, see our guide on soft wash vs pressure washing.
Soft Wash Service Area Across South Florida
Our soft wash service covers all of Miami Dade and the surrounding cities. We serve Coral Gables, Pinecrest, Key Biscayne, Doral, Kendall, Aventura, Palm Beach, and Boca Raton. We also serve HOA and property management clients through our commercial pressure washing division.
Frequently Asked Questions About Soft Wash in Miami
How much does soft wash cost in Miami?
Most single family soft wash projects in Miami range from 250 to 600 dollars depending on roof size, story count, and how much algae is present. We give a free same day quote with no pressure. See our full pricing guide for Miami.
How long does a soft wash last?
Because soft wash kills the algae and mildew at the source instead of just rinsing the surface, results typically last 3 to 5 years on a roof and 1 to 2 years on stucco or siding, four to six times longer than pressure washing alone.
Is soft wash safe for plants and pets?
Yes. We pre wet landscaping before applying any cleaning solution, the biodegradable mix breaks down within hours, and we rinse everything thoroughly after the dwell time. Pets and people can return to the area once the surface is dry.
Can soft wash remove black streaks from a tile roof?
Yes. Black streaks on tile or shingle roofs are caused by Gloeocapsa magma, a hardy algae that thrives in Miami humidity. Soft wash with the right cleaning solution is the only ARMA approved method to remove black streaks safely without damaging the roof.
How quickly can The Foam Theory schedule a soft wash in Miami?
We offer free same day quotes and most jobs are scheduled within 48 to 72 hours. Call us at 786 756 7094 or request a quote on our home page.
Ready to bring your roof and home back to like new condition? Call The Foam Theory today at 786 756 7094 for a free same day soft wash quote anywhere in Miami and South Florida.