What are signs I need a professional roof cleaning?

• <div><p>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:</p><ul><li><p><a href="https://www.angi.com/articles/why-gutter-cleaning-so-important.htm">Leaf buildup in gutters</a></p></li><li><p>Dirt and grime buildup</p></li><li><p>Moss or black algae growth</p></li><li><p>Dirt buildup under shingles</p></li><li><p>Shifting roof shingles</p></li><li><p>Plant growth</p></li></ul><p></p></div>

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Q: Can you clean algae off a metal roof?

• <div><p>It may require stronger cleansers or chemicals, higher-pressure spray, or scrubbing to completely remove algae from a metal roof. Start with a mild cleanser; if that doesn&rsquo;t work and you're comfortable doing so, use a stronger mix of ⅓ cup of laundry detergent, 1 quart of bleach, and 3 quarts of water to gently scrub the algae with a soft-bristled brush. If algae is present across large portions of your roof, doesn&rsquo;t come off with gentle scrubbing and cleansers, or is in hard-to-reach areas, this may be a job better left to a pro.</p></div>

Q: How often should metal roofing be maintained?

• <div><p>Inspections should be conducted annually, and minor repairs should be made as needed.</p></div>

Q: What are some signs your roof needs cleaning?

• <div><p>Other than it looking like a dirty car, there are some other signs you need to clean your roof. Moss growth, algae (often black streaks), grime buildup, buildup under shingles, and leaf buildup are all classic signs a cleaning is overdue. If you have neighbors, take a look around. If your roof appears different in any way, that&rsquo;s another sign to call a pro to have it cleaned.</p></div>

Q: What are signs I need a professional roof cleaning?

• <div><p>Even though you don&rsquo;t look at your roof often, there are some telltale signs that you should have your roof professionally cleaned. It&rsquo;s best to hire a professional roof cleaner as soon as you notice signs of wear and tear to preserve the essential feature&rsquo;s longevity. Some indicators to look out for include:</p><ul><li><p><a href="https://www.angi.com/articles/why-gutter-cleaning-so-important.htm">Leaf buildup in gutters</a></p></li><li><p>Dirt and grime buildup</p></li><li><p>Moss or black algae growth</p></li><li><p>Dirt buildup under shingles</p></li><li><p>Shifting roof shingles</p></li><li><p>Plant growth</p></li></ul><p></p></div>

Q: What benefits come from professional roof cleaning services?

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

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Verified Reviews for Chimney Sweeping pros in Stonington, ME

*The Angi rating for Chimney Sweeping companies in Stonington, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Sweeping needs.

*The HomeAdvisor rating for Chimney Sweeping companies in Stonington, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Sweeping needs.

Last update on November 02, 2025

Reviewed in December 2023
I loved the first $20,000 project this company did for us. The two man crew involved us in every step and were very communicative. The office staff was very attentive and personable. so much so that we hired them to replace our roof and chimney. A crew of 11 men that didn't speak english showed...
Fowler's Roofing & Construction
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Reviewed in August 2023
They called me after only about 15 minutes from my initial contact with Angiâ s. Patrick and Jeff came out the very next day which was a Saturday. I thought they were coming just to give us a quote but they said they could do the job then. We hired them and within 3 hours the job was done. The...
Shamrock Maintenance Corp.
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Reviewed in March 2019
The ladies of Sweeping Change did an amazing job cleaning our home in Vail. We were in such a jam, on one of the busiest days of the year and Elisse went above and beyond to work us into her schedule. We are so grateful and would highly recommend Sweeping Change.
Sweeping Change, LLC
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Reviewed in September 2016
A Tec returned my call promptly that same week they came to the house and inspected the chimney gave me a written estimate said they could do the repairs the following week the day the work was scheduled they called ahead arrived on time went right to work very professional cleaned the work site...
A-Tec Chimney Sweep
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Reviewed in April 2015
Excellent, they helped me pick the right stove for my home and were more than accomodating for my needs to get the job done. Very polite profession crew and the folks at the store are great to work with. Would definitely work with them again and highly recomend them for anyone with stove or...
DON'S CHIMNEY CARE & STOVE SHOP
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Reviewed in September 2013
Owner Mike Norris returned my initial call promptly and inspected the job when he said he would. I wanted only the attic vents originally and he was concerned that my roof might have two layers of shingles but it didn't, as he ascertained with closer inspection. He called back and told me I...
Casco Bay Roofing & Renovations
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Handyman for Multiple Small Project Service

Maid Service

Electrical Switches, Outlets & Fixtures Install or Repair

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Riverside Chimney sweep

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Rob Jordan & Sons Plumbing and Heating

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