Top-rated roof cleaners.

Get matched with top roof cleaners in Saint Louis, MO

There are 7 highly-rated local roof cleaners.

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Verified Reviews for Roof Cleaning pros in Saint Louis, MO

*The Angi rating for Roof Cleaning companies in Saint Louis, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roof Cleaning needs.

*The HomeAdvisor rating for Roof Cleaning companies in Saint Louis, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roof Cleaning needs.

Last update on November 02, 2025

Find Roof cleaners in Saint Louis

Avatar for Grateful Power Wash

Grateful Power Wash

929 N Harrison Ave
4.98(
59
)
•Approved Pro

Grateful Power Wash

929 N Harrison Ave
4.98(
59
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Free onsite estimate

Grateful Pressure Washing Home/Business exterior wash Patio/Driveway wash(Re-seal) Fencing (vinyl and wood/Re-seal) wash Decks (vinyl and wood/Re-seal) wash Pools/pool decks wash Commercial/Residential Owner Operated ALL work GUARANTEED

"Friendly. On time. Worked quickly. Excellent results. Competitive prices."

Justin C on March 2025

Grateful Pressure Washing Home/Business exterior wash Patio/Driveway wash(Re-seal) Fencing (vinyl and wood/Re-seal) wash Decks (vinyl and wood/Re-seal) wash Pools/pool decks wash Commercial/Residential Owner Operated ALL work GUARANTEED

"Friendly. On time. Worked quickly. Excellent results. Competitive prices."

Justin C on March 2025

Avatar for Window Gang

Window Gang

2815 High Ridge Blvd
4.69(
88
)
•Approved Pro

Window Gang

2815 High Ridge Blvd
4.69(
88
)
•Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
127 local quotes requested

For over 30 years, Window Gang has been the leader in providing exceptional exterior cleaning services to both the residential and commercial markets. Year after year Window Gang is recognized for their quality award winning work, community involvement, and its environmental stewardess. This dedication and commitment from our people to excellence, has earned us the reputation as a “Service Beyond Your Expectations” company and who’s mantra remains the guiding principle today.

"Excellent work, showed up on time, good service, well done."

Scot A on October 2025

For over 30 years, Window Gang has been the leader in providing exceptional exterior cleaning services to both the residential and commercial markets. Year after year Window Gang is recognized for their quality award winning work, community involvement, and its environmental stewardess. This dedication and commitment from our people to excellence, has earned us the reputation as a “Service Beyond Your Expectations” company and who’s mantra remains the guiding principle today.

"Excellent work, showed up on time, good service, well done."

Scot A on October 2025

Avatar for Complete Decks and Renovations

Complete Decks and Renovations

9290 Ridge Rd
4.89(
27
)
•Approved Pro

Complete Decks and Renovations

9290 Ridge Rd
4.89(
27
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 years of experience

Complete Decks and Renovations believes in developing and maintaining a long-term relationship with our customers, and your complete satisfaction with our services is our greatest concern. And YES WE DO HAVE INSURANCE .. Did you know an uninsured worker can SUE YOU should they get injured on your property? complete decks and renovations removes all risk and delivers quality results along with extremely competitive pricing on every job we do. We offer deck repair, deck construction, deck refinishing, fence refinishing, Custom deck builds, Basement finishing, Home additions, Tile flooring,Bathroom renovations, kitchen renovations, backsplashes, custom showers, vinyl plank flooring, carpet,patio cleaning, house washes,driveway cleaning,and much more! We do not offer window washing services

"The work was done well and as described in the initial bid. I was kept informed of the timeframe for starting and completing the work throughout the process. We are pleased with the repair and staining of our deck and sealing of our cedar fence."

Marlene L on September 2025

Complete Decks and Renovations believes in developing and maintaining a long-term relationship with our customers, and your complete satisfaction with our services is our greatest concern. And YES WE DO HAVE INSURANCE .. Did you know an uninsured worker can SUE YOU should they get injured on your property? complete decks and renovations removes all risk and delivers quality results along with extremely competitive pricing on every job we do. We offer deck repair, deck construction, deck refinishing, fence refinishing, Custom deck builds, Basement finishing, Home additions, Tile flooring,Bathroom renovations, kitchen renovations, backsplashes, custom showers, vinyl plank flooring, carpet,patio cleaning, house washes,driveway cleaning,and much more! We do not offer window washing services

"The work was done well and as described in the initial bid. I was kept informed of the timeframe for starting and completing the work throughout the process. We are pleased with the repair and staining of our deck and sealing of our cedar fence."

Marlene L on September 2025

Avatar for Brown Pro Wash

Brown Pro Wash

8616 Hume Ave
5.00(
5
)
•Approved Pro

Brown Pro Wash

8616 Hume Ave
5.00(
5
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Brown Pro Wash, LLC committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Great service & quality!"

Liah B on May 2023

Brown Pro Wash, LLC committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Great service & quality!"

Liah B on May 2023

Avatar for Clean Roof and Powerwashing

Clean Roof and Powerwashing

Kirkwood
4.86(
25
)
•Approved Pro

Clean Roof and Powerwashing

Kirkwood
4.86(
25
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

We offer only the best in quality with our soft wash system and professional courtesy. We specialize in all phases of commercial and residential Roof Cleaning. We are committed to quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you!

"Exceptionally effective performance in all respects!"

John W on August 2024

We offer only the best in quality with our soft wash system and professional courtesy. We specialize in all phases of commercial and residential Roof Cleaning. We are committed to quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you!

"Exceptionally effective performance in all respects!"

John W on August 2024

Avatar for Window Gang of St. Louis

Window Gang of St. Louis

2815 High Ridge Blvd
3.75(
43
)
•Approved Pro

Window Gang of St. Louis

2815 High Ridge Blvd
3.75(
43
)
•Approved Pro
Customers say: Quick response
24 years of experience
Free onsite estimate

Window Gang of Saint Louis is your local cleaning professional. We take pride in providing superior quality workmanship, outstanding customer service, and fair pricing. Contact us today for a free estimate. We look forward to earning your business.

"I called the Window Gang yesterday to get an approximate time they would be here. I received a text that Ryan was on his way. He arrived at our driveway at 10:18 am. My husband went outside to check on him about ten minutes after he arrived. He was already gone by 10:30 am. I checked our ring doorbell and saw him putting his ladder back in his truck at 10:25 am. At 10:31 I received a survey from the Window Gang about the job. At 10:35 am I received an invoice for the supposed completed job @ the estimate price of $195.00. I called the company and was assured that Ryan had been on the roof and all of our gutters were clean. How he could check everything out that quickly is unbelievable! He never even went around the house. Charlene from Window Gang said she would call and have him come back. I told her not to bother if that is all he was going to do. A short time later we saw Ryan on a ladder toward the back of our house. We went outside to check side and I told him that was a new room- less than a year old. He showed us that he was taking pictures of the gutter ps and they were ALL clean, a couple of the pictures showed dark stuff in the gutters. I asked if he was going to clean that are and he looked at me as if I were asking him to go to the moon. He left without ever cleaning anything or turning on any water to even pretend like he was cleaning. Therefore, I do not believe we should pay The Window Gang for a job they didn’t even start- let alone FINISH!"

Pat B on June 2025

Window Gang of Saint Louis is your local cleaning professional. We take pride in providing superior quality workmanship, outstanding customer service, and fair pricing. Contact us today for a free estimate. We look forward to earning your business.

"I called the Window Gang yesterday to get an approximate time they would be here. I received a text that Ryan was on his way. He arrived at our driveway at 10:18 am. My husband went outside to check on him about ten minutes after he arrived. He was already gone by 10:30 am. I checked our ring doorbell and saw him putting his ladder back in his truck at 10:25 am. At 10:31 I received a survey from the Window Gang about the job. At 10:35 am I received an invoice for the supposed completed job @ the estimate price of $195.00. I called the company and was assured that Ryan had been on the roof and all of our gutters were clean. How he could check everything out that quickly is unbelievable! He never even went around the house. Charlene from Window Gang said she would call and have him come back. I told her not to bother if that is all he was going to do. A short time later we saw Ryan on a ladder toward the back of our house. We went outside to check side and I told him that was a new room- less than a year old. He showed us that he was taking pictures of the gutter ps and they were ALL clean, a couple of the pictures showed dark stuff in the gutters. I asked if he was going to clean that are and he looked at me as if I were asking him to go to the moon. He left without ever cleaning anything or turning on any water to even pretend like he was cleaning. Therefore, I do not believe we should pay The Window Gang for a job they didn’t even start- let alone FINISH!"

Pat B on June 2025

Avatar for B.I.C. Business Services, LLC

B.I.C. Business Services, LLC

738 Lemon Drive, Apartment 738
4.82(
197
)
•Approved Pro

B.I.C. Business Services, LLC

738 Lemon Drive, Apartment 738
4.82(
197
)
•Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
12 local quotes requested

BIC Softwash is NOW SERVING the St Louis MO and surrounding areas. B.I.C. takes care of all your exterior cleaning and sealing/staining needs. From Softwashing the exterior of your house to cleaning and sealing driveways to cleaning and staining wood decks and fences. There is no job too big or to small. With over 25 years of experience, we are confident that we can satisfy all of your exterior cleaning and sealing needs. Our Softwash for the exterior of the house includes Plex-Master mold retardant which has gloss enhancers that leave your home with a sharp clean appearance. Call 636-383-0506 today for more information. BIC also offers interior painting for your convenience.

"timely and efficient"

Timothy S on August 2025

BIC Softwash is NOW SERVING the St Louis MO and surrounding areas. B.I.C. takes care of all your exterior cleaning and sealing/staining needs. From Softwashing the exterior of your house to cleaning and sealing driveways to cleaning and staining wood decks and fences. There is no job too big or to small. With over 25 years of experience, we are confident that we can satisfy all of your exterior cleaning and sealing needs. Our Softwash for the exterior of the house includes Plex-Master mold retardant which has gloss enhancers that leave your home with a sharp clean appearance. Call 636-383-0506 today for more information. BIC also offers interior painting for your convenience.

"timely and efficient"

Timothy S on August 2025

Avatar for R&B Power Washing

R&B Power Washing

226 Starling Community Trailer Court
4.96(
140
)
•Approved Pro

R&B Power Washing

226 Starling Community Trailer Court
4.96(
140
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
194 local quotes requested

We are the experts you need in Power Washing. We handle everything from Power Washing Driveways to Houses. Give R&B Power Washing a call today, we look forward to working with you!

"Did a great job on the house exterior and deck surfaces. Prompt on arrival and very personable. Also, responded to my request on Angi within 15 minutes of submitting the request."

Kelsey G on June 2025

We are the experts you need in Power Washing. We handle everything from Power Washing Driveways to Houses. Give R&B Power Washing a call today, we look forward to working with you!

"Did a great job on the house exterior and deck surfaces. Prompt on arrival and very personable. Also, responded to my request on Angi within 15 minutes of submitting the request."

Kelsey G on June 2025

Avatar for Advance Roofing

Advance Roofing

5215 Butler Hill Estates Dr
5.00(
6
)

Advance Roofing

5215 Butler Hill Estates Dr
5.00(
6
)
Customers say: Quick response
38 local quotes requested

Elevate Your Roofing Standards We ensure your Roof and Gutters are always working efficiently! **Offering Full Roof Replacements** We strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled workers provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. Contact us for your FREE estimate

"Couldn’t be more pleased with George and his crew replacing our flat roof."

Michelle J on February 2025

Elevate Your Roofing Standards We ensure your Roof and Gutters are always working efficiently! **Offering Full Roof Replacements** We strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled workers provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional. Contact us for your FREE estimate

"Couldn’t be more pleased with George and his crew replacing our flat roof."

Michelle J on February 2025

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Roof Cleaning questions, answered by experts

Chemical herbicides will kill moss permanently. The same goes with bleach water. However, moss can start growing again once a new layer of dirt and debris is caught in your sand in paver joints. Therefore, the problem is not about killing moss permanently, but ensuring effective prevention of moss regrowth.

Professional cleaning eliminates debris, mold, and stains, enhancing appearance and preventing damage, such as shingle wear. It also aids in maintaining property value.

Inspect annually for damage, clean debris, and reapply sealant to maintain protection.

If you wish to forego painting your shingles but still want to give them a fresh look, a deep cleaning is the first step. Clean off any debris from your roof and gutters, and then power wash your shingles to get grime and algae off. To take things one step further, you might even consider installing new gutters to give your home a bright new look.

Roof cleaning services provide a slew of benefits, the most significant of which is improved curb appeal. Roof cleaning can make a dirty and neglected roof look new again, potentially saving you from replacing your roof to improve its appearance. Roof cleaning will also remove algae and moss, the latter of which can eventually lead to roof leaks from trapped moisture and lifted shingles. In the long run, roof cleaning can prolong the useful life of your roof and prevent property damage, making it a great investment.

The Saint Louis, MO homeowners’ guide to roof cleaning services

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

See all articles

What do you need done? We’ll find top pros.
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