Iron Tide Services — Licensed, Insured & Fast Response

Roof Soft Wash — Serving Space Coast

Safe, low-pressure treatment kills black algae and lichen on tile and shingle roofs. Extends roof life. Protects your warranty. HOA-approved documentation included.

Why This Matters in Coastal Florida

Those black streaks on Florida roofs aren't just unsightly — they're a living organism called Gloeocapsa magma, a cyanobacteria that feeds on the limestone filler in asphalt shingles and thrives in the moisture trapped under tile roofs. Left untreated, it shortens roof life, increases attic temperatures, and triggers HOA violations. High-pressure washing makes it worse by spreading spores and damaging roofing materials.

Space Coast's Unique Conditions

Space Coast's barrier island location creates a perfect environment for roof algae: high humidity, salt air, and year-round warm temperatures. Homes facing east or north — or shaded by trees — are especially vulnerable. The salt deposits from ocean spray also act as a nutrient base that accelerates algae growth. Most Space Coast roofs need treatment every 1–3 years.

How We Do It

  1. 01

    Inspect the roof to identify algae type, coverage area, and any pre-existing damage.

  2. 02

    Pre-wet all landscaping, gutters, and surfaces below the roofline.

  3. 03

    Apply our ARMA-recommended soft-wash solution at low pressure, ensuring full coverage of all affected areas.

  4. 04

    Allow dwell time for the solution to kill algae, mold, lichen, and moss at the root.

  5. 05

    Rinse gently with low-pressure water. No high-pressure washing that could damage shingles or crack tile.

  6. 06

    Inspect and document with before/after photos. Provide HOA compliance documentation.

Every Job Includes

  • Full roof soft wash (all slopes and ridges)
  • ARMA-recommended cleaning method
  • Biodegradable, plant-safe cleaning solution
  • Landscaping pre-wet and post-rinse
  • Gutter exterior rinse
  • Timestamped before/after photos
  • HOA compliance documentation
  • Roof condition notes (pre-existing damage identified)

Ready to Schedule?

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Prefer to call? 321-294-3570

Common Questions

Is roof soft washing safe for shingles or tile?
Yes — that's exactly why we use soft wash instead of pressure washing. High-pressure water can crack tile, lift shingle granules, and void your roof warranty. Our low-pressure soft-wash system uses biodegradable surfactants to kill algae at the root, rinsing gently. It's the ARMA-recommended method for all roof types.
How long does roof soft wash last?
Typically 1–3 years depending on roof type, tree coverage, and proximity to the ocean. Tile roofs in shaded areas may need treatment more frequently. We include a residual inhibitor in our solution to slow regrowth.
Will the cleaning solution kill my plants?
No. We pre-wet all landscaping before treatment and rinse thoroughly after. Our solutions are diluted to safe concentrations and are biodegradable. We've never had a plant casualty in our history.
Does my roof warranty cover soft washing?
Most major roofing manufacturers (GAF, Owens Corning, CertainTeed) actually recommend soft washing and may void warranties if high-pressure washing is used. We can provide documentation of our methods for warranty purposes.