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Best roof cleaners near Cotati, CA

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Top-Rated Roof cleaners in Cotati - Updated Nov 2026

Avatar for Summit Roof & Gutter Cleaning
Summit Roof & Gutter Cleaning
5.0(
14
)
Roof - CleanRoof - Clean - For Business

Serving Cotati, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Absolutely great experience. Incredibly professional. Great pricing. Very detailed and explained the process in depth. Would absolutely recommend Jared and Summit Roof & Gutter Cleaning to anyone else."
Aggressive Moss growth
Cleared and treated
Trees and Moss
Scrub and treat
Pesky Moss!

+3

Response time3 hrs
15 neighbors recently requested a quote
Recommended by46%of homeowners
Avatar for JC Home Improvement  License Not Yet Provided
JC Home Improvement License Not Yet Provided
4.9(
21
)
Roof - Clean

Serving Cotati, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Customers say: Quick response

"Jorge cares about doing the job right! They also cleaned up after themselves. We had gutters cleaned, door threshold fixed, and bedroom light fixture installed. They?re on time or early but not late!"
Paint
Paint
Paint
Paint
Paint

+6

Response time7 hrs
Response rate97%
16 neighbors recently requested a quote
Avatar for Ferretti Softwash
Ferretti Softwash
5.0(
6
)
Roof - CleanRoof - Clean - For Business

Serving Cotati, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

With over 15 years of experience serving the Maren, Sonoma, Napa area, Ferretti Softwash is your solution for all your Power Washing, Concrete Cleaning, Roof Cleaning and Window Cleaning Solar Panel, and House softwash Cleaing needs for Commercial and Residential. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Call us today! Satisfaction guaranteed!

Roof Softwash
Roof Softwash
Roof Softwash
Roof Softwash
Roof Softwash

+5

22 neighbors recently requested a quote
Avatar for Abdel's Home services
Abdel's Home services
5.0(
9
)
Roof - CleanRoof - Clean - For Business

Serving Cotati, CA and surrounding areas

Approved

Hi, I’m Abdel, owner of Abdel’s Home Services. I’ve been providing residential repair and installation services for several years, helping homeowners with everything from small fixes to detailed improvement projects.\nI serve the Bay Area and surrounding communities, and I’m willing to travel locally for the right project. My specialties include TV mounting, door adjustments and installations, cabinet installation, drywall repair, fixture replacements, hardware installation, and general home repairs.\nClients hire me because I focus on quality, precision, and clear communication. I show up on time, protect your home, and make sure the work is done properly — not rushed. My goal is to leave every homeowner satisfied and confident in the results.\nI look forward to helping with your next project.

SR Handyman License Not Yet Provided
4.9(
10
)
Roof - CleanRoof - Clean - For Business

Serving Cotati, CA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"This handyman was punctual did everything he promised. It was enough for me to know he is a quality person and one I would trust with a large job. He is likeable and easy to talk with - he listens and does the work but also stays focused on what he is doing. He does not hang around to socialize, is all business while still having a warm demeanor."
Response time1 day
Recommended by87%of homeowners
Avatar for Trujano Roofing
Trujano Roofing
2.0(
1
)
Roof - CleanRoof - Clean - For Business

Serving Cotati, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

\n \nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

House Remodeling
House Remodeling
House Remodeling
House Remodeling
House Remodeling

+1

Response time2 days
5 neighbors recently requested a quote
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Roof Cleaning FAQs, answered by experts

The best way to clean a roof without damaging it is to opt for soft washing, or better yet, leave it to a professional roof cleaner. Soft washing involves a biodegradable cleaning solution being sprayed on the roof and gently rinsed away after it dissolves built-up residue on your shingles. 

Yes, algae-resistant shingles will prevent algae and moss growth, providing double protection for your roof and roof flashing. The copper-infused granules on algae-resistant shingles release copper ions that inhibit plant growth in general, so moss will have a harder time growing on your roof, too. Keep in mind that copper ions flowing off your roof during rainfall can also inhibit plant growth below, so your gardens and grass may be affected.

Clean the outside of your home at least once a year. If you live in an area with salty sea air, high levels of pollen, or an abundance of leaves in the fall, it's helpful to wash it at least two times a year. Frequent cleanings will allow you to remove debris and pests before they flourish into infestations, or cause mold and mildew.

There are several telltale signs that your roof needs to be professionally cleaned. It's best to hire a professional as soon as you notice any indicators of wear to preserve your roof's longevity. Key signs to look for include:

  • Moss, Algae, or Plant Growth: Look for moss growth, black streaks (which are often a type of black algae), or any other plant life on your roof's surface.

  • Dirt and Grime Buildup: A general layer of dirt and grime can accumulate over time.

  • Leaf Buildup: An accumulation of leaves, especially in the gutters, is a clear sign.

  • Buildup Under Shingles: Dirt and debris can get trapped under the edges of your shingles.

  • Shifting Roof Shingles: While this can indicate other problems, it can also be a sign that cleaning and maintenance are overdue.

  • Comparison to Neighbors: If your roof appears significantly dirtier or different from your neighbors' roofs, that’s another sign it may be time for a cleaning.

Removing snow from your roof can help prevent ice dams, but the best thing to do is address insulation issues in your attic. If you do decide to remove the snow manually, you should always use a roof rake rather than a shovel. You shouldn’t climb your snowy roof in any circumstance, and roof rake allows you to remove the snow from the ground or a ladder. For the best results, remove snow as soon as possible after it falls.

The Cotati, CA homeowners’ guide to roof cleaning services

From average costs to expert advice, get all the answers you need to get your job done.