Veteran owned & operated Serving Volusia & Flagler counties Mon–Fri, 9am–5pm

Roof cleaning in Volusia & Flagler counties

Get rid of the black streaks, algae and growth on your roof with a low-pressure soft wash that's safe for shingle, tile and metal roofs.

The short answer

Costa's Pressure Cleaning soft washes shingle, concrete tile, clay tile and metal roofs in Ormond Beach and across Volusia and Flagler counties. Instead of high-pressure water, which can strip the granules off shingles and wear down tile, we apply a cleaning solution at low pressure that kills the algae causing black streaks, then rinse. Estimates are free.

  • Soft wash, no high pressure
  • Shingle, tile & metal roofs
  • Plants protected & rinsed
  • Free estimates
Real results

Roof cleaning before & after

Drag any photo to compare. These are real Costa's jobs.

After: terracotta tile roof darkened by algae, cleanedBefore: terracotta tile roof darkened by algaeBeforeAfter
Tile roofAlgae soft washed off the tile.
After: gray concrete tile roof with dark growth, cleanedBefore: gray concrete tile roof with dark growthBeforeAfter
Concrete tile roofDark growth removed from the tile.
After: shingle roof with dark algae streaks, cleanedBefore: shingle roof with dark algae streaksBeforeAfter
Shingle roofBlack streaks soft washed off the shingles.
Why it matters

Those black streaks aren't dirt

The dark streaks on Florida roofs are algae, mostly a species called Gloeocapsa magma, which spreads easily in our heat and humidity. Along with moss and lichen, it holds moisture against the roof, makes a home look older than it is and can shorten the life of the shingles.

Pressure washing is the wrong tool for a shingle roof. The Asphalt Roofing Manufacturers Association advises that high-pressure washing should not be used to remove algae, because it can knock loose the granules that protect shingles from the sun. That's why we soft wash: the cleaning solution does the work and a gentle rinse carries it away. Concrete and clay tile roofs, which are everywhere in Volusia and Flagler counties, get the same gentle treatment, because high pressure can wear down the surface of the tile and drive water underneath it.

Right after cleaning the roof looks much better, and any remaining staining keeps fading over the following days as rain rinses away the dead growth.

What we clean

  • Black streaks & algae
  • Moss & lichen
  • Shingle roofs
  • Concrete & clay tile roofs
  • Metal roofs
  • Solar panels
  • Gutters & fascia brightening
  • Rinse of walls & plants
Shingle roof partway through a soft wash, with streaked and cleaned sections side by side
Roof soft wash in progress, the cleaned section noticeably lighter

Roof soft washes in progress. You can see exactly where the cleaning stops.

Our process

How we clean a roof

  1. Look and quote

    We check the roof, the type of growth and the landscaping around the house, then give you a clear price.

  2. Protect

    We protect your plants, lawn and outdoor items before any cleaning solution goes on.

  3. Soft wash

    We apply the roof cleaning solution at low pressure and give it time to kill the growth.

  4. Rinse & clean up

    We rinse the roof, gutters, walls and plants, and clean up the work area before we leave.

Google reviews

What customers say about our roof cleaning

“Dan did a fantastic job getting several roofs cleaned. Mold had been building up for nearly 16 years! Exceeded my expectations. Highly recommend Costa's.”
Joe B.Google review
“Costa's did a great job bringing my dual roof and solar panels back to life. Best part besides a clean roof, communication! Costa did a follow up to the quote. Follow up day of the job and day after.”
Amanda D.Google review
“My second booking with Costas. The roof looks new again, and the patio and pavers in the back yard look so clean and revitalized. Highly recommend!”
Lisa O.Google review · Repeat customer
FAQ

Roof cleaning questions

Will roof cleaning damage my shingles?

Not when it's done by soft washing. We use low pressure and let the cleaning solution kill the algae, so there's no high-pressure water to strip the protective granules off your shingles.

Do you clean tile and metal roofs?

Yes. Most of the roofs we clean around Ormond Beach are concrete or clay tile, and we clean metal roofs too. Each one gets a low-pressure soft wash suited to the material.

How long does a roof cleaning last?

It depends on shade, trees and how close the house is to water, but a soft-washed roof usually stays clean for years, not months, because the treatment kills the growth instead of just rinsing the surface.

Is roof soft washing safe for my plants and pets?

We protect your landscaping before we start, rinse plants and the work area when we finish, and clean up so your yard is safe for kids and pets.

Do you clean solar panels?

Yes. We clean solar panels as part of a roof cleaning or on their own.

How much does roof cleaning cost?

It depends on the size and pitch of the roof, how much growth there is and how easy it is to reach. Estimates are free: call (386) 679-6569 or text us photos of the roof.

More services

Related services

Service area

Where we offer roof cleaning

We're based in Ormond Beach and serve every city and town in Volusia and Flagler counties.

Ready to make it new again?

Get a free, no-obligation estimate from a local, insured, veteran-owned crew.

Call now Free estimate