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Verified Reviews for Roof Cleaning pros in Swanzey, NH

*The Angi rating for Roof Cleaning companies in Swanzey, NH 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 Swanzey, NH 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 Swanzey

Avatar for Freedom Framing and More, LLC

Freedom Framing and More, LLC

4.54(
13
)
•Approved Pro

Freedom Framing and More, LLC

4.54(
13
)
•Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

Freedom Framing and More, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving New Hampshire, NH and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Timely and quality work"

John D on March 2024

Freedom Framing and More, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 4 years of experience serving New Hampshire, NH and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

"Timely and quality work"

John D on March 2024

Avatar for USA Building Construction

USA Building Construction

3.00(
2
)
•Approved Pro

USA Building Construction

3.00(
2
)
•Approved Pro
10 years of experience
Free onsite estimate

test

"Many postponements leading to extension of project deliverable time line, poor follow-up provided, also unexpected funds budgeted for another repair made under same project pointed out by the supervisor."

Tochi N on September 2025

test

"Many postponements leading to extension of project deliverable time line, poor follow-up provided, also unexpected funds budgeted for another repair made under same project pointed out by the supervisor."

Tochi N on September 2025

Roof Washing Services

5.00(
2
)

Roof Washing Services

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Roofs with algae, moss, black stains, lichen (lichen and moss can actually wrap itself around the shingles creating more damage) which will lead to major issues if not cleaned, insurance companies have threatened to cancel policies if not removed. We can clean your roof to make it look like new again. We use a soft tip on a pressure washer, which does not do any damage to your shingles, as well as an echo-friendly, bio-degradable soap. Results are seen in a few hours. For an extra fee we also offer a preventative maintenance which will keep the roof clean up to a year and should be done annually.

"Terrific! Bob explained everything in advance. He called to confirm the time the day prior to the cleaning and he and his son arrived exactly when he said they would. Spent a few hours on the roof and cleaned everything up, including the gutters, before leaving. The roof looks like new! Highly recommend!!"

Sara D on August 2021

Roofs with algae, moss, black stains, lichen (lichen and moss can actually wrap itself around the shingles creating more damage) which will lead to major issues if not cleaned, insurance companies have threatened to cancel policies if not removed. We can clean your roof to make it look like new again. We use a soft tip on a pressure washer, which does not do any damage to your shingles, as well as an echo-friendly, bio-degradable soap. Results are seen in a few hours. For an extra fee we also offer a preventative maintenance which will keep the roof clean up to a year and should be done annually.

"Terrific! Bob explained everything in advance. He called to confirm the time the day prior to the cleaning and he and his son arrived exactly when he said they would. Spent a few hours on the roof and cleaned everything up, including the gutters, before leaving. The roof looks like new! Highly recommend!!"

Sara D on August 2021

Fair Trade Home Solutions

5.00(
1
)

Fair Trade Home Solutions

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

In our fourth year we provide house and roof washing, pressure wash pool decks, do interior and exterior painting and cleaning and janitorial services as well as disinfects with an electrostatic sprayer. We are fully insured have workers compensation insurance and are members of Power Washers of North America and the International Janitorial Cleaning Services Association. We pressure wash in NH, MA and Vermont our other services are limited to Cheshire County.

"Deep Cleaning and Disinfecting"

joe H on December 2020

In our fourth year we provide house and roof washing, pressure wash pool decks, do interior and exterior painting and cleaning and janitorial services as well as disinfects with an electrostatic sprayer. We are fully insured have workers compensation insurance and are members of Power Washers of North America and the International Janitorial Cleaning Services Association. We pressure wash in NH, MA and Vermont our other services are limited to Cheshire County.

"Deep Cleaning and Disinfecting"

joe H on December 2020

George LaBonte Contractor

No reviews yet

George LaBonte Contractor

No reviews yet
51 years of experience

Full service contractor specializing in all aspects of new construction, remodeling, and home restoration. Over 35 years of commercial and residential construction experience. We DO NOT use subcontractors, if you hire us, we do the work start to finish to ensure it gets done and done RIGHT!

Full service contractor specializing in all aspects of new construction, remodeling, and home restoration. Over 35 years of commercial and residential construction experience. We DO NOT use subcontractors, if you hire us, we do the work start to finish to ensure it gets done and done RIGHT!

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FAQs for roof cleaning projects in Swanzey, NH

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 Swanzey, NH 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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