Roof Cleaning Services in Campbell, CA
Remove moss, algae, mold, mildew, and debris with professional roof washing.
100% success rate for insurance reinstatements
Guaranteed approval for solar panel installation
5+ years serving homes and businesses
Roof Cleaning Services in Campbell, CA
Remove moss, algae, mold, mildew, and debris with professional roof washing.
100% success rate for insurance reinstatements
Guaranteed approval for solar panel installation
5+ years serving homes and businesses
Worried about roof moss, mold, mildew, algae, and lichen that creates unsightly buildup on your roof?
Let’s restore your roof’s appearance before they cause issues such as:
- Cracked tiles, degranulated shingles, wood rot
- Water damage and leaks
- Costly repairs and early replacements
Roof washing is more than cleaning to improve aesthetics. It is an essential service for homeowner’s insurance policy and solar panel installation.
Insurance companies are cancelling policies of homeowners with dirty roofs. To get reinstated, you have to remove moss, algae, mold, mildew, and lichen. They see these as “high-risk” situations that could lead to expensive repair claims.
Solar companies require a roof wash service before installation. To get approved, you need to clean the roof to provide a safe condition for their workers and to protect the areas where the panels will be installed on.
What Our Clients Say
What Our Clients Say
Scope of Our Roof Cleaning Service
- Roof Wash using the appropriate technique for your roof.
- Gutter Cleaning to remove debris from the initial wash.
- Floor and House Wash to clean up floors and walls that get dirty from the runoff.
- Cleaning Through Neighbor’s Property of any affected areas for your peace of mind.
- Patching or Replacing Cracked Tiles to make them weatherproof and leak-free.
- Images and Invoice for homeowners insurance reinstatement and solar panel installation approval.
- Taking Over Insurance Interactions on your behalf to guarantee reinstatement.



Why Choose CA Wash Pros
Free Estimates
Get a no-obligation quote before committing.
Insured
Insured up to $1M for your peace of mind.
Affordable
Quality cleaning at budget-friendly rates.
Honest & Reliable
Trusted roof cleaning experts you can rely on.
FAQs about Roof Washing in Campbell, CA
How do you clean different types of roofs?
For tiled roofs, we offer two types of roof cleaning: soft wash and pressure wash. Soft wash is a more gentle approach if you are concerned about the negative side effects of pressure washing. Pressure wash is another option if you want a deeper clean. We understand there can be a lot of doubt when it comes to pressure washing tile roofs. If you’re considering this option, let’s discuss how we can help by setting up a call at 408-800-3692.
For shingle roofs and stone-coated metal roofs, we do a soft wash and gentle moss agitation. We do not pressure wash soft and delicate roofs to avoid shingle degranulation and protect the coating.
For wood shake roofs, we manually scrub the mature moss and apply a biocide treatment. We do not pressure wash wood shake because it can loosen the wood planks and also make the surface very slippery
How often should I have my roof cleaned?
We can recommend roof cleaning every 5 to 7 years. In the Bay Area, moss grows at a very slow rate because the climate is in the middle ground – not too wet and not too dry. While there will still be moss growth over the years since we can’t stop nature, it won’t reach to the point where it’s going to cause damage from water moisture and roof damage.
Note: Roof cleaning frequency varies on humidity levels, amount of rain, and trees that shade your roof.
How much does roof washing cost in Campbell, CA?
For residential properties, roof cleaning costs an average of $0.50 to $0.80 per square foot, depending on roof height, complexity, and total square footage.
For commercial properties, roof cleaning costs around $0.20 to $0.30 per square foot on flat roofs. Commercial roof cleaning has lower rates because most commercial roofs are flat, with less risks, and have significantly more square footage.
What are the benefits of professional roof cleaning?
- Enhanced curb appeal
- Removes harmful moss, mildew, mold, algae, lichen
- Homeowners insurance reinstatement
- Prepares your home for solar panel installation
- Avoids DIY safety risks
- Saves time and effort
- Identifies and addresses roof issues early
- Prevents costly repairs and early replacement
Will roof cleaning damage my plants or landscaping?
No. Our roof cleaning techniques are not harmful for your garden and landscaping. When we apply the biocide, we also assign someone to thoroughly rinse with water to avoid any overspray to the surrounding landscape.
Book A Roof Cleaning Service in Campbell, CA
Whether you need to restore your roof, reinstate your insurance, or prepare for solar panel installation, we’ve got you covered.
Contact us today to get a free quote and book a service.
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