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Verified Reviews for Roof Cleaning pros in Clayton, MO

*The Angi rating for Roof Cleaning companies in Clayton, 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 Clayton, 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 December 13, 2025

Find Roof cleaners in Clayton

Avatar for Brown Pro Wash

Brown Pro Wash

5.00(
5
)
•Approved Pro

Brown Pro Wash

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 Matt's General Home Improvements

Matt's General Home Improvements

5.00(
21
)
•Approved Pro

Matt's General Home Improvements

5.00(
21
)
•Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Professional and cost conscious. Very efficient and kept in touch about timeline. Great with communication when doing bid and during project. Highly recommend."

Lou J on March 2025

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Professional and cost conscious. Very efficient and kept in touch about timeline. Great with communication when doing bid and during project. Highly recommend."

Lou J on March 2025

Avatar for Clean Roof and Powerwashing

Clean Roof and Powerwashing

4.86(
25
)
•Approved Pro

Clean Roof and Powerwashing

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

3.75(
43
)
•Approved Pro

Window Gang of St. Louis

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

4.82(
197
)
•Approved Pro

B.I.C. Business Services, LLC

4.82(
197
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
15 local quotes requested

BIC IS CURRENTLY SCHEDULING INTERIOR PAINTING JOBS. 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 IS CURRENTLY SCHEDULING INTERIOR PAINTING JOBS. 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 Preserve Co.

Preserve Co.

5.00(
1
)
•Approved Pro

Preserve Co.

5.00(
1
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

Preserve-Co is the only authorized GoNano reseller in the greater St. Louis area, bringing revolutionary protection to your home or business. We specialize in advanced nano-sealer technology to safeguard your most valuable investments—roof, driveway, patio, deck, fence, and more.

"The Preserve Co team went above and beyond my expectations. The guys were very knowledgeable and patient with all of my questions, and completed the job within a timely manner and with a professional component. I have already recommended them to my neighbors and family in the area."

Katie B on March 2025

Preserve-Co is the only authorized GoNano reseller in the greater St. Louis area, bringing revolutionary protection to your home or business. We specialize in advanced nano-sealer technology to safeguard your most valuable investments—roof, driveway, patio, deck, fence, and more.

"The Preserve Co team went above and beyond my expectations. The guys were very knowledgeable and patient with all of my questions, and completed the job within a timely manner and with a professional component. I have already recommended them to my neighbors and family in the area."

Katie B on March 2025

Avatar for R&B Power Washing

R&B Power Washing

4.96(
140
)
•Approved Pro

R&B Power Washing

4.96(
140
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
219 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 Complete Decks and Renovations

Complete Decks and Renovations

4.89(
28
)
•Approved Pro

Complete Decks and Renovations

4.89(
28
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
140 local quotes requested

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

"Fantastic! Once started the work was completed in a timely and professional manner. The work area was left in an orderly manner at the end of each day. Texts were answered promptly and communications were excellent. AND we now have a like NEW deck that looks great! A very successful project!"

Tony T on November 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

"Fantastic! Once started the work was completed in a timely and professional manner. The work area was left in an orderly manner at the end of each day. Texts were answered promptly and communications were excellent. AND we now have a like NEW deck that looks great! A very successful project!"

Tony T on November 2025

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FAQs for roof cleaning projects in Clayton, MO

Even though you don’t look at your roof often, there are some telltale signs that you should have your roof professionally cleaned. It’s best to hire a professional roof cleaner as soon as you notice signs of wear and tear to preserve the essential feature’s longevity. Some indicators to look out for include:

  • Leaf buildup in gutters

  • Dirt and grime buildup

  • Moss or black algae growth

  • Dirt buildup under shingles

  • Shifting roof shingles

  • Plant growth

On average, cleaning a roof will take between two to five hours. This timeline depends on the size and slope of your roof and the severity of any stains. Cleaning roof stains can take additional time, especially if there are signs of moss or algae.

In addition, the age of your roof makes an enormous difference in the time it takes to clean it, as older roofs need more gentle care. If you have significant landscaping in your yard by your house, your professional roof cleaner will need additional time to protect it from cleaning chemicals.

The cost of roof cleaning is $455 for the average homeowner. However, this cost can range from $150 to $1,000, depending on the size, pitch, and material of the roof, as well as the cleaning method used.  

Since roof cleaning costs between $0.20 and $0.60 per square foot, it’s fair to say that the larger your roof, the more you pay for cleaning services. Additionally, if you have a steep roof, you can expect to pay an additional $0.15 per square foot due to the complex nature of the job and additional safety equipment needed.

A professional roof cleaning lasts about a year on average, so it’s best to do it annually. This schedule helps catch any roof problems before they become extensive and helps prevent mold, moss, and algae from forming. If you live near the coast, annual roof cleaning will help prevent salt buildup on your roof. You can add professional roof cleaning to your yearly home maintenance checklist to ensure you never miss a year.

It is not advisable to DIY a roof cleaning job. Cleaning your roof yourself could lead to hazardous falls, scrapes, and even burns, making this a dangerous project. Additionally, using the wrong cleaning solution or cleaning method on your roof could risk damaging it. While some markets offer a DIY roof cleaning kit, these products often speed up the deterioration of your roof.

To ensure that you and your roof are protected, it’s best to leave roof cleaning to a professional with the right chemicals, tools, and equipment to complete the job safely.

The Clayton, MO homeowners’ guide to roof cleaning services

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

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