When we handle roof cleaning for tile roofs in your area, it comes down to three things: protecting your plants and property, cleaning with the right method, and walking the job with you at the end. With tile roofs, the right approach is soft wash.
How we clean it
Cleaning solution: A soft wash solution; moss and lichen may need a second application.
Cleaning tile roofs safely
Clay and concrete tile roofs grow algae, moss and lichen, especially in shade. Tiles are brittle when walked on, so roof access is planned carefully and the roof is cleaned mostly with solution.
Avoid: High pressure, which erodes the surface of concrete tile, and stepping on the middle of tiles.
How often: Every 3-5 years.
Signs you need roof cleaning for tile roofs
- Black or dark streaks running down the roof
- Green moss or lichen spots, often on the north side
- Roof looks older than it is
- Moss lifting the edges of shingles
- A home inspector or insurer has noted roof growth
What causes the dirt and stains
- Roof algae (often Gloeocapsa magma) spread by wind
- Shade from trees and the north-facing side staying damp
- Debris piles in valleys that hold moisture
- Moss and lichen that root into the roof surface
What you can do yourself
- Keep valleys and gutters clear of leaves and pine needles
- Trim branches to let in sun and air
- Consider zinc or copper strips near the ridge to slow regrowth
- Look from the ground with binoculars instead of climbing on the roof
Not sure what you're looking at? The free stain identifier and safe pressure guide explain each stain and surface.
Why more pressure isn’t better
- Pressure washing strips granules and can void a shingle warranty
- Falls from a slippery, wet roof
- Chemical runoff that burns plants below
- Water forced under shingles and flashing
How we handle roof cleaning for tile roofs
- Check the roof type, pitch and condition from the ground and ladder
- Pre-wet and protect plants and cover sensitive areas
- Apply a soft wash solution suited to the roofing material
- Let it work, then rinse gently or let rain finish the job as recommended
- Rinse gutters, downspouts and plants and check the results
How much does roof cleaning for tile roofs cost?
What moves the price:
- Size: square footage of siding, roof or flatwork
- Condition: heavy growth, old stains and peeling finishes take longer
- Access: number of stories, roof pitch, slopes and how close we can park
- Add-ons: sealing, gutter brightening and other services done in the same trip
These are typical U.S. ranges, not a quote. You get an exact price before any work starts. For a quick estimate, try the pressure washing cost calculator.
Other services for tile roofs
Roof Cleaning for Tile Roofs in your area
We provide roof cleaning for tile roofs across all 50 states, Washington, DC and Puerto Rico. Pick your state to see local details:
- Roof Cleaning for Tile Roofs in Alabama
- Roof Cleaning for Tile Roofs in Alaska
- Roof Cleaning for Tile Roofs in Arizona
- Roof Cleaning for Tile Roofs in Arkansas
- Roof Cleaning for Tile Roofs in California
- Roof Cleaning for Tile Roofs in Colorado
- Roof Cleaning for Tile Roofs in Connecticut
- Roof Cleaning for Tile Roofs in Delaware
- Roof Cleaning for Tile Roofs in District of Columbia
- Roof Cleaning for Tile Roofs in Florida
- Roof Cleaning for Tile Roofs in Georgia
- Roof Cleaning for Tile Roofs in Hawaii
- Roof Cleaning for Tile Roofs in Idaho
- Roof Cleaning for Tile Roofs in Illinois
- Roof Cleaning for Tile Roofs in Indiana
- Roof Cleaning for Tile Roofs in Iowa
- Roof Cleaning for Tile Roofs in Kansas
- Roof Cleaning for Tile Roofs in Kentucky
- Roof Cleaning for Tile Roofs in Louisiana
- Roof Cleaning for Tile Roofs in Maine
- Roof Cleaning for Tile Roofs in Maryland
- Roof Cleaning for Tile Roofs in Massachusetts
- Roof Cleaning for Tile Roofs in Michigan
- Roof Cleaning for Tile Roofs in Minnesota
- Roof Cleaning for Tile Roofs in Mississippi
- Roof Cleaning for Tile Roofs in Missouri
- Roof Cleaning for Tile Roofs in Montana
- Roof Cleaning for Tile Roofs in Nebraska
- Roof Cleaning for Tile Roofs in Nevada
- Roof Cleaning for Tile Roofs in New Hampshire
- Roof Cleaning for Tile Roofs in New Jersey
- Roof Cleaning for Tile Roofs in New Mexico
- Roof Cleaning for Tile Roofs in New York
- Roof Cleaning for Tile Roofs in North Carolina
- Roof Cleaning for Tile Roofs in North Dakota
- Roof Cleaning for Tile Roofs in Ohio
- Roof Cleaning for Tile Roofs in Oklahoma
- Roof Cleaning for Tile Roofs in Oregon
- Roof Cleaning for Tile Roofs in Pennsylvania
- Roof Cleaning for Tile Roofs in Puerto Rico
- Roof Cleaning for Tile Roofs in Rhode Island
- Roof Cleaning for Tile Roofs in South Carolina
- Roof Cleaning for Tile Roofs in South Dakota
- Roof Cleaning for Tile Roofs in Tennessee
- Roof Cleaning for Tile Roofs in Texas
- Roof Cleaning for Tile Roofs in Utah
- Roof Cleaning for Tile Roofs in Vermont
- Roof Cleaning for Tile Roofs in Virginia
- Roof Cleaning for Tile Roofs in Washington
- Roof Cleaning for Tile Roofs in West Virginia
- Roof Cleaning for Tile Roofs in Wisconsin
- Roof Cleaning for Tile Roofs in Wyoming
Roof Cleaning for Tile Roofs: frequently asked questions
How much does roof cleaning for tile roofs cost?
Roof Cleaning for Tile Roofs typically costs $400-$1,000 for a typical single-story or two-story home, and usually takes 2-4 hours. The exact price depends on the size and condition, and you get it before any work starts. Call (555) 010-0000 for a free quote.
Do you use high pressure for roof cleaning for tile roofs?
For tile roofs: soft wash; low pressure only on sound concrete tile. What we avoid: high pressure, which erodes the surface of concrete tile, and stepping on the middle of tiles. The cleaning solution does most of the work, followed by a gentle rinse.
Is roof cleaning for tile roofs safe for my plants and pets?
We pre-wet plants and lawns, keep cleaning solutions diluted to what the surface needs, and rinse landscaping again when we finish. Keep pets and children inside until surfaces are rinsed and dry.
How often should I schedule roof cleaning for tile roofs?
Every 3-5 years. Shade, nearby trees, humidity and heavy traffic mean more frequent cleaning; sunny, dry spots can go longer. Our free cleaning frequency tool gives a recommendation for your climate.
What if it rains on the day?
Light rain doesn't stop most washing, but heavy rain, high wind, lightning and freezing temperatures do. If the weather isn't right, we reschedule at no charge. Our work is backed by a satisfaction guarantee.