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TRUSTED BY BOTHELL, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon921
    Verified roof cleaning services reviews

Find Roof cleaners in Bothell

Avatar for Sky Power Wash
Sky Power Wash
4.8(
75
)
Roof - CleanRoof - Clean - For Business

Serving Bothell, WA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Very friendly and professional, came on time and cleaned up after. They even sent an email reminder with a picture of the person (Justin) that did the work. Next time i think i will do top to bottom. roof, windows and drive."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+47

Response time2 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Chinook Services
Chinook Services
4.7(
1,397
)
Roof - CleanRoof - Clean - For Business

Serving Bothell, WA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"Jim and Ian came to our house to perform a “Premium Roof Cleaning.” I specifically chose Chinook Services because of their great reputation, fair pricing and that they perform the cleaning process that is recommended by ARMA/GAF. They called ahead, showed up on time, and did a fantastic job. Both of them were respectful, courteous, hardworking and pleasant. They described what they would be doing, how it works and what I should expect. They answered all of my questions and made sure I was aware of the “5 year no new moss” warranty. I’m glad I chose Chinook Services and I wouldn’t hesitate to have them perform more services in the future. I highly recommend them."
House Washing
Pressure Washing
Window Cleaning
Historical Home House Wash
Pressure Washing

+98

Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for Gray Skies Roof Cleaning
Gray Skies Roof Cleaning
5.0(
12
)
Roof - Clean

Serving Bothell, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Offers commercial services

"He is very professional, on time and methodical. He cleaned and applied moss control to my roof and replaced broken shingles for very reasonable fee. He is very nice guy and cleanup the work are below the roof after finishing the job. I Highly recommend him and will use him again."
Response time10 hrs
Response rate95%
4 neighbors recently requested a quote
Avatar for Pyroshield of Washington
Pyroshield of Washington
4.3(
149
)
Roof - Clean

Serving Bothell, WA and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"The crew showed up on time and did a great job on the roof cleaning. We had them do a treatment for moss and algae. They did an outstanding job cleaning up the job perimeter also"
Roofing
Gutters
 Residential
 Gutters
  Residential

+17

Response time10 hrs
Recommended by96%of homeowners
Avatar for First Choice Roof Service
First Choice Roof Service
4.2(
91
)
Roof - Clean

Serving Bothell, WA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Technician was prompt, professional, personable, and most importantly thorough! I was particulary pleased that once done with the power washing and application of treatment to inhibit further moss on the roof, the technician was careful to go around the home to clean up the considerable "splatter" that resulted from the power wash."
My Proyect
My Proyect
My Proyect
My Proyect
My Proyect

+5

Response time7 hrs
Response rate100%
9 neighbors recently requested a quote
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Showing 1-10 of 468
Roof Cleaning questions, answered by experts

Ideally, you will tackle removing algae from your roof during spring or summer when the weather is drier and warmer. Because algae tends to grow during the colder and wetter months, you want to tackle this project before the temperature drops to hopefully keep it from coming back at all.

While it is possible to remove snow from your roof without a professional, we don’t recommend it. Accessing your roof can be a dangerous task; pair that with slippery ice and snow that can be heavy to move, and you have a very risky problem on your hands. This dangerous situation becomes more high-risk when there’s a snowstorm or your roof has a steep pitch. To ensure that everyone stays safe, be sure to call a roof snow removal specialist to complete this job with the proper tools and equipment.

For the best chemicals to clean a metal roof, stick to gentle detergents such as dish soap, laundry detergent, or car-wash soap mixed in a diluted solution of ¼ cup of soap to 1 gallon of water. These mild cleansers are safe for most roof finishes but are still strong enough to remove remaining dirt particles. Chemicals like bleach or acids can damage your roof, poison landscaping and grass, and pose a hazard to you and your family. If your roof is very dirty or you think it requires chemical cleaning, call a roof cleaning professional.

You may become so frustrated with the look of moss on your roof that you contemplate whether to clean or replace your roof. Fortunately, you don’t have to go as far as replacing it. After cleaning the moss, you can use a chemical solution to keep it away. For further protection, trim branches that overhang the roof, as fallen seed pods and leaves on the roof allow moisture to collect, encouraging moss growth. Consider adding zinc-coated flashing to the roof, too. As rain washes across the zinc, it leaves zinc particles behind that inhibit moss growth.

To maintain a slate roof and prolong its lifespan, conduct regular inspections, ideally annually, or schedule professional inspections. Key maintenance includes cleaning gutters regularly, promptly replacing any broken or damaged tiles, and ensuring the flashing remains intact to prevent leaks. It is also recommended to remove overhanging tree branches and address minor issues as soon as they appear.

The Bothell, WA homeowners’ guide to roof cleaning services

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