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Professional roof cleaning in Santa Cruz - technician soft washing a roof with ocean view

Roof Cleaning Services in Santa Cruz County

Remove moss, algae, and debris from your roof with our professional soft wash cleaning. Protect your investment and restore your roof's appearance without damaging your shingles.

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5-Star Reviews

20+

Years of Experience

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Homes Serviced

100%

Satisfaction Guaranteed

Insurance Requiring You to Clean or Replace Your Roof?

We provide ARMA-compliant roof cleaning with professional cleaning certificates your insurance company will accept — proving your roof has been properly maintained to industry standards.

Protect Your Home's First Line of Defense

Santa Cruz County's coastal climate creates the perfect environment for moss, algae, and lichen to thrive on your roof. These organisms don't just look unsightly – they actively damage your roofing materials, trapping moisture and causing premature deterioration.

Our professional roof cleaning service safely removes these harmful growths while protecting your shingles, tiles, or metal roofing. We use a gentle soft wash technique that's effective yet safe for all roof types.

  • Safe soft wash technique
  • Kills moss & algae at the root
  • All roof types welcome
  • Eco-friendly solutions
Before and after roof cleaning in Santa Cruz

What's Growing on Your Roof?

Moss & Algae

These organisms thrive in our damp coastal climate, spreading across your roof and trapping moisture that damages shingles over time.

Black Streaks

Those dark streaks running down your roof are Gloeocapsa magma, a type of algae that feeds on limestone filler in shingles.

Lichen

This combination of algae and fungus creates tough, crusty patches that can lift and damage shingles as it grows.

Why Clean Your Roof?

Extend Roof Lifespan

Regular cleaning removes damaging organisms and can add years to your roof's life, saving thousands in replacement costs.

Boost Curb Appeal

A clean roof dramatically improves your home's appearance, increasing its value and making it stand out.

Improve Energy Efficiency

Dark algae absorbs heat. Cleaning your roof can help it reflect sunlight better, potentially lowering cooling costs.

Prevent Damage

Moss and algae trap moisture against your roof, leading to rot, leaks, and structural damage if left untreated.

Roof Cleaning Reviews

Google Review

"Wonderful service! Jose & Joel arrived on time, washed my windows, inside & out, & asked me for a walk-through (everything was perfect!). In fact, I realized how dirty my house & roof were, & asked them to come back for a house wash & roof cleaning."

Catherine Anne Smith

Santa Cruz, CA

Google Review

"Window Cleaning of Santa Cruz did a great job for me. They cleaned my roof and provided great before and after photos along with required paperwork. They communicate well and keep you updated and are easy to get a hold of."

Mike Garabedian

Santa Cruz County, CA

Google Review

"We give them 10 stars! This is the fourth year we've used Window Cleaning Santa Cruz. Jose cleaned our roof, windows inside and out, including screens, skylights inside and out, and solar panels. He is respectful, thorough, and very pleasant. This is our go-to business!"

Tara Gasta

Santa Cruz, CA

Soft Wash vs. Pressure Washing

Pressure Washing

  • High pressure damages shingles
  • Strips away protective granules
  • Can void manufacturer warranty
  • Only removes surface growth
  • Regrowth happens quickly
  • Risk of water intrusion
  • Shorter-lasting results

Our Soft Wash Method

  • Low pressure is shingle-safe
  • Preserves protective coating
  • Manufacturer recommended
  • Kills organisms at the root
  • Results last 2-3 years
  • No risk of water damage
  • Long-lasting clean
Santa Cruz Home

Ready to Protect Your Roof?

Get a free, no-obligation roof cleaning quote in minutes. Most roofs are cleaned within a week.

How We Clean Your Roof

1

Inspection

We assess your roof's condition, identify problem areas, and determine the best cleaning approach.

2

Preparation

We protect your landscaping, cover sensitive areas, and prepare our eco-friendly cleaning solution.

3

Soft Wash

Using low pressure and our specialized solution, we gently clean your roof without damaging the surface.

4

Final Rinse

We thoroughly rinse the roof and surrounding areas, leaving your home clean and refreshed.

We Clean All Roof Types

Our soft wash technique is safe and effective for all roofing materials found in Santa Cruz County.

Asphalt Shingles

The most common roofing in our area. Our soft wash removes algae and moss without stripping protective granules.

Tile Roofs

Clay and concrete tiles are beautiful but prone to moss growth. We clean them safely without cracking or displacement.

Metal & Cedar

Metal roofs and cedar shakes each need special care. We adjust our technique to protect these specialty materials.

Why Santa Cruz Trusts Us

Prompt & Professional

Your team shows up on time, every time, ready to deliver exceptional results with a friendly attitude.

Fully Licensed & Insured

$2M General Liability, Workers Comp, and Commercial Auto coverage for your complete peace of mind.

100% Satisfaction Guarantee

Not happy with our work? We'll come back and make it right at no extra charge. Your satisfaction is our top priority.

Google Top Rated - 5 Stars Winner - Readers Choice Santa Cruz Sentinel 2024 The Lookout List - Santa Cruz County 2025 Favorites Good Times Best of Santa Cruz 2025

Bundle With Other Services

Many customers combine roof cleaning with other exterior services. Bundle to save up to 30% with a maintenance plan.

Roof Cleaning Questions

Is roof cleaning safe for my shingles?

Yes! We use a soft wash technique with low pressure and specialized cleaning solutions. This method is recommended by shingle manufacturers and won't damage your roofing materials like high-pressure washing can.

How often should I have my roof cleaned?

In Santa Cruz County's damp climate, we recommend roof cleaning every 2-3 years for most homes. Homes with heavy tree coverage or north-facing roofs may need more frequent cleaning. Save up to 30% with a maintenance plan.

Will the cleaning solution harm my plants?

We take great care to protect your landscaping. We wet plants before and after cleaning and use eco-friendly solutions. In our experience, properly protected plants are unaffected by the cleaning process.

How long does roof cleaning take?

Most residential roof cleanings take 2-4 hours depending on the size of your roof and the severity of the growth. We'll provide a time estimate when we quote your project.

Do you clean all types of roofs?

Yes! We clean asphalt shingles, tile roofs, metal roofing, cedar shakes, and flat roofs. Each roof type requires a specific approach, and we adjust our technique accordingly. We also offer house washing, gutter cleaning, and solar panel cleaning to protect your home from top to bottom.

Do you provide roof cleaning certificates for insurance?

Yes! We provide professional roof cleaning certificates that document our ARMA-compliant cleaning process. These certificates can be submitted directly to your insurance company as proof that your roof has been professionally maintained. Many homeowners in Santa Cruz County use our certificates to satisfy insurance requirements and avoid costly roof replacement mandates.

How much does roof cleaning cost?

Roof cleaning pricing depends on the size of your roof, pitch, material, and severity of moss or algae growth. Every home is different, so we provide free, no-obligation estimates tailored to your specific needs. Request your free quote or call us at (831) 824-4345 for a quick estimate. Save up to 30% with a maintenance plan.

Are you licensed and insured?

Yes! We carry $2 million in General Liability Insurance, Workers Compensation, and Commercial Auto insurance. You can rest assured knowing your property and our team are fully protected.

Santa Cruz Home

Ready for a Cleaner Roof?

Contact us for a free roof cleaning estimate. We'll assess your roof and provide transparent pricing. See why our customers give us 400+ 5-star reviews.

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