Get matched with top roof cleaners in Maplewood, MO

Q: Should you use a pressure washer to remove moss growing on a roof?

• <div><p>You could <a href="https://www.angi.com/articles/6-ways-void-your-roof-warranty.htm">void your roof warranty</a> using a power washer if you have a newer roof. With an older roof, you could knock loose older shingles. On the other hand, some people safely use a pressure washer to remove moss from a metal roof. Although you may want to use a pressure washer, the truth is that you probably don&rsquo;t need it to knock moss loose. A garden hose and brush will do the job just fine and in a safer manner than a pressure washer.</p></div>

Q: Is it safe to walk on the roof to clean gutters?

• <div><p>Walking on the roof to clean gutters is unsafe. If you do your own gutter cleaning, use a ladder to reach the gutters rather than climbing on your roof. Walking on the roof is dangerous, especially if it has rained recently or if there are fallen leaves. You can also damage your shingles when walking on them, which can lead to water leaks.</p><p>Keep in mind that using a ladder has its risks, too. It can be difficult to keep your balance while doing the labor-intensive work of cleaning gutters. For safety reasons, hiring a pro to clean your gutters is the best choice.</p></div>

Q: Is safe to walk on a roof with snow?

• <div><p>It is a bad idea to try to walk on a roof with snow on it. In fact, you should stay off your roof all year long, even when it is dry and sunny outside. There are too many things that can go wrong, and one misstep can cause serious injury or even death.</p><p>Rather, if you need to get something done on your roof, call in a pro. They have the right experience and know-how to get things done safely on a snowy roof, including snow removal.</p></div>

Q: How do I maintain a sealed roof?

• <div><p>Inspect annually for damage, clean debris, and reapply sealant to maintain protection.</p></div>

Q: What chemicals do you use for soft washing?

• <div><p>Soft washing chemicals typically consist of a mix of sodium hypochlorite (or a chemical component of bleach) and water. While sodium hypochlorite and bleach are often thought to be the same thing, there is one small but key difference between the two: sodium hypochlorite comes in powdered rather than liquid form, which means that it&rsquo;s also more concentrated and more effective from less product overall.</p></div>

There are 4 highly-rated local roof cleaners.

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Verified Reviews for Roof Cleaning pros in Maplewood, MO

*The Angi rating for Roof Cleaning companies in Maplewood, 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 Maplewood, 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 24, 2025

Reviewed in October 2025
Midtown installed a new roof for me and the crew was awesome. I'm happy with their work and clean-up. Took 1 day!
Midtown Home Improvements, Inc. (St. Louis)
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Reviewed in May 2025
I hired for a job on my roof from hail damage-reliable, great job-cleaned everything up! Timely manner-would recommend Allen to anybody!
Allan Construction & Tree Service, LLC
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Reviewed in February 2020
Everything went smoothly, from the initial sales call to the completion of the new roof install. They were prompt, efficient and clean.
Wildwood Roofing & Construction
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Reviewed in April 2019
Did great work, were done in about 4 hours, cleaned up and I love my roof.
Ultima Roofing and Exteriors
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Reviewed in May 2018
Stonebridge recently replaced our roof and did an excellent job. They were timely, efficient and communicated well theough the whole process. They did a great job on the roof and were thorough with the clean up after. I would recommend them to anyone looking for a roof repair or replacement.
Stonebridge Roofing
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Reviewed in May 2017
Responded to my initial inquiry in a timely manner and provided bid in a timely manner. Scheduled work within a week after contact was signed. Roof warranty is for 15 years for materials and workmanship. Cleaned up all materials and did work in one day. No leaks since roof was installed.
The Flat Roof Company
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Reviewed in July 2014
They are always prompt and quick but thorough. They clean up all the debris from the gutters in the yard and driveway as well as get up on the roof and remove all debris from the valleys and roof. They will also alert me if there are any clogs in the down spouts that need to be addressed. With...
M&P Window Washing & Gutter Cleaning
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Reviewed in July 2011
Responded quickly to my call for an estimate and had a small army of individuals that completed the roof in a punctual manner. The roof looks great! Only one of the guys spoke fluent English so if you needed to communicate with them, that might be a problem. They cleaned the area really well...
CDN Contracting LLC
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Reviewed in August 2009
They are always on time, neat and cleaned up the yard. They never leave a mess. They showed up in the morning, took off the roof, replaced the decking and boards, put on the new roof and were done by 1pm. They've done all of my roofing work I've ever had done - they've done tile roof and shingle...
Fritsch Roofing Co Inc
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Reviewed in December 2008
They arrived around 8 am and got right to work removing the old roofing and felt, laying new felt and new roofing. They cleaned up the entire work area very thoroughly and were done by about 3 pm the same day. They did a great job!
Ferguson Roofing
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