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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon39
    Verified roof cleaning services reviews

Find Roof cleaners in Mahopac

Avatar for Inex Home Builders

Inex Home Builders

4.98(
47
)
Approved Pro

Inex Home Builders

4.98(
47
)
Approved Pro
Super Service Award
Customers say: Quick response
2020 years of experience
Free onsite estimate

Cel: (347) 323-6501 / email: [email protected] / Inex Home Builders is 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.

"We had a pool shed that needed new doors and a new roof. These gentlemen did an outstanding job and were extremely professional. The work was completed promptly, and the worksite was cleaned thoroughly. "

James E on November 2025

Cel: (347) 323-6501 / email: [email protected] / Inex Home Builders is 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.

"We had a pool shed that needed new doors and a new roof. These gentlemen did an outstanding job and were extremely professional. The work was completed promptly, and the worksite was cleaned thoroughly. "

James E on November 2025


Avatar for Nelson's Roofing

Nelson's Roofing

4.85(
146
)
Approved Pro

Nelson's Roofing

4.85(
146
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2001 years of experience

We take pride in the experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent workmanship, and complete customer satisfaction from the start to completion of a project. Our reputation is based on service, safety, and quality. Give us a call today!

"Nelson was courteous & very easy to work with. It was only a small job, so it was nice that someone was willing to do the job."

Gale N on October 2025

We take pride in the experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent workmanship, and complete customer satisfaction from the start to completion of a project. Our reputation is based on service, safety, and quality. Give us a call today!

"Nelson was courteous & very easy to work with. It was only a small job, so it was nice that someone was willing to do the job."

Gale N on October 2025


Avatar for JC Luxury

JC Luxury

5.00(
6
)
Approved Pro

JC Luxury

5.00(
6
)
Approved Pro
Customers say: Terrific value
2012 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Juan was great. Nice guy, professional, fair price and does nice work."

David S on January 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Juan was great. Nice guy, professional, fair price and does nice work."

David S on January 2025


Avatar for Total Wash and Care LLC

Total Wash and Care LLC

5.00(
3
)
Approved Pro

Total Wash and Care LLC

5.00(
3
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2020 years of experience

Our mission is to be a contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Alex was friendly and professional. He showed up on time, and did a great job. I will definitely be calling him again."

Jodi m on January 2025

Our mission is to be a contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Alex was friendly and professional. He showed up on time, and did a great job. I will definitely be calling him again."

Jodi m on January 2025


Phase One Construction

4.70(
23
)
Approved Pro

Phase One Construction

4.70(
23
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1995 years of experience

Hi, I'm Glenn Lienhop, owner of Phase One Construction. Let my 30 +years of experience as a carpenter work for you! Friendly service, reliability and top quality work is our goal! We are Licensed in Westchester County, Putnam County, and Fully Insured and Bonded for your protection. Expert Installations of Interior and Exterior Doors,Windows,Skylites,Bathrooms,Kitchens,Decks,Siding,Roofing,Masonry,Painting,Complete Handyman Services. Telephone # 845-721-0129

"i was extremely happy with all the work done very professional knowledgable electrician and plumbers glenn was very courteous and respectful glenn and his staff left no mess and helped with other small jobs that i h ad around the house more than 100% pleased would highly recommend this service glenn has very fair pricing always called back when i called him was very lucky to find him as many people in his profession are not dependable or professional would definitely hiire glenn for other work he is just a very good person all around and does good work thanking you steve craig"

steven c on January 2021

Hi, I'm Glenn Lienhop, owner of Phase One Construction. Let my 30 +years of experience as a carpenter work for you! Friendly service, reliability and top quality work is our goal! We are Licensed in Westchester County, Putnam County, and Fully Insured and Bonded for your protection. Expert Installations of Interior and Exterior Doors,Windows,Skylites,Bathrooms,Kitchens,Decks,Siding,Roofing,Masonry,Painting,Complete Handyman Services. Telephone # 845-721-0129

"i was extremely happy with all the work done very professional knowledgable electrician and plumbers glenn was very courteous and respectful glenn and his staff left no mess and helped with other small jobs that i h ad around the house more than 100% pleased would highly recommend this service glenn has very fair pricing always called back when i called him was very lucky to find him as many people in his profession are not dependable or professional would definitely hiire glenn for other work he is just a very good person all around and does good work thanking you steve craig"

steven c on January 2021


Pirvali Construction Group

4.83(
3
)
Approved Pro

Pirvali Construction Group

4.83(
3
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2014 years of experience

Pirvali Construction Group is 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.

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Ken M on June 2019

Pirvali Construction Group is 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.

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Ken M on June 2019


Marinko Radakovic

5.00(
1
)
Approved Pro

Marinko Radakovic

5.00(
1
)
Approved Pro
2000 years of experience
Free onsite estimate

With over 25 years of experience, Marinko Radakovic is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Chimney tuck pointing and minor repairs carried out, I am so impressed with how it turned out it looks like a new chimney now. 5 star. "

Mary W on October 2025

With over 25 years of experience, Marinko Radakovic is who you need to take care of your home. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

"Chimney tuck pointing and minor repairs carried out, I am so impressed with how it turned out it looks like a new chimney now. 5 star. "

Mary W on October 2025


Avatar for MCAS Roofing & Contracting Inc

MCAS Roofing & Contracting Inc

4.96(
78
)

MCAS Roofing & Contracting Inc

4.96(
78
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Licensed and insured roofing company and exterior contractors serving Westchester County, NY and the surrounding area. We are full-service contractors for residential and commercial roof replacement and repair, new roof installation, chimney repair, skylight installation, siding installation, windows, and doors. What sets us apart from the other exterior contractors? In 2012 we decided we’d ditch the sales gimmicks. Instead, we aim to be your most trusted exterior contractors by building strong relationships with Hudson Valley homeowners. By focusing on educating our customer, we ensure you have a quality exterior contractor work on your project, even if it's not us you hire. As your neighbors, we want to earn your trust and build relationships that last a lifetime. We believe an educated customer can make better decisions, knows what to expect and is better equipped to manage residential roofing and contracting projects in the Hudson Valley. We don’t sacrifice quality for profit. Your project is a process to help you decide to repair or replace, then design and carry out your job through final inspection. We are your elite roofing company, but don't just trust us, make us prove it!

"I have worked in construction my whole life. MCAS did a nice job in a timely and efficient manner. It came down to two comparable bids but I chose MCAS because it's a family run business and I could call Mike, the owner of the company, any time and he would answer. You also have to admire a roofer who breaks off and starts his own company. I have a soft spot for those with an entrepreneurial spirit, improving the US economy. Justine was also exceedingly pleasant to deal with. Responsiveness ranks as my top priority when dealing with large home projects and Justine get full marks, always getting back to me within minutes. They didn't try upsell me or talk me into any extras, they did exactly what I asked for in a quality manner and at a competative price. The crew was friendly and fast. I only had to do some minor yard clean up after they left, which I was happy to do considering the scope of their work. Mike pays them a good wage and that makes a difference in both attitude and cra"

Ezra K on September 2025

Licensed and insured roofing company and exterior contractors serving Westchester County, NY and the surrounding area. We are full-service contractors for residential and commercial roof replacement and repair, new roof installation, chimney repair, skylight installation, siding installation, windows, and doors. What sets us apart from the other exterior contractors? In 2012 we decided we’d ditch the sales gimmicks. Instead, we aim to be your most trusted exterior contractors by building strong relationships with Hudson Valley homeowners. By focusing on educating our customer, we ensure you have a quality exterior contractor work on your project, even if it's not us you hire. As your neighbors, we want to earn your trust and build relationships that last a lifetime. We believe an educated customer can make better decisions, knows what to expect and is better equipped to manage residential roofing and contracting projects in the Hudson Valley. We don’t sacrifice quality for profit. Your project is a process to help you decide to repair or replace, then design and carry out your job through final inspection. We are your elite roofing company, but don't just trust us, make us prove it!

"I have worked in construction my whole life. MCAS did a nice job in a timely and efficient manner. It came down to two comparable bids but I chose MCAS because it's a family run business and I could call Mike, the owner of the company, any time and he would answer. You also have to admire a roofer who breaks off and starts his own company. I have a soft spot for those with an entrepreneurial spirit, improving the US economy. Justine was also exceedingly pleasant to deal with. Responsiveness ranks as my top priority when dealing with large home projects and Justine get full marks, always getting back to me within minutes. They didn't try upsell me or talk me into any extras, they did exactly what I asked for in a quality manner and at a competative price. The crew was friendly and fast. I only had to do some minor yard clean up after they left, which I was happy to do considering the scope of their work. Mike pays them a good wage and that makes a difference in both attitude and cra"

Ezra K on September 2025


Avatar for Gentle Giant Cleaning Service Corp

Gentle Giant Cleaning Service Corp

4.95(
272
)

Gentle Giant Cleaning Service Corp

4.95(
272
)
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Currently Closed for the Winter - Please look for us to reopen the third week of March 2023! Gentle Giant Cleaning Service has over 15 years of exterior power washing experience. We have completed over 3,000 jobs. Customer satisfaction is our #1 goal. Gentle Giant's craftsmanship is second to none and keeping you as a customer is our main priority. Our integrity will never be compromised. Customer referral and repeat business are the backbone of our company. Two Locations: 962 Pinebrook Blvd, New Rochelle, NY 10804 215 Ashburton Ave, Yonkers, NY 10701

"We used Gentle Giant to soft wash our home and patio. They did a tremendous job!! the house looks great and the patio looks like new! Habari and his crew were on time, courteous and professional. They moved all of out patio and porch furniture to protect it and they even moved my flowers and planters in the front of the house so they would not get damaged. In addition they cleaned our foundation which was not part of the original estimate at no extra charge. I would use Habari again in a heartbeat and I would recommend him to anyone who is looking for power wash or soft wash services."

Cathie A on June 2023

Currently Closed for the Winter - Please look for us to reopen the third week of March 2023! Gentle Giant Cleaning Service has over 15 years of exterior power washing experience. We have completed over 3,000 jobs. Customer satisfaction is our #1 goal. Gentle Giant's craftsmanship is second to none and keeping you as a customer is our main priority. Our integrity will never be compromised. Customer referral and repeat business are the backbone of our company. Two Locations: 962 Pinebrook Blvd, New Rochelle, NY 10804 215 Ashburton Ave, Yonkers, NY 10701

"We used Gentle Giant to soft wash our home and patio. They did a tremendous job!! the house looks great and the patio looks like new! Habari and his crew were on time, courteous and professional. They moved all of out patio and porch furniture to protect it and they even moved my flowers and planters in the front of the house so they would not get damaged. In addition they cleaned our foundation which was not part of the original estimate at no extra charge. I would use Habari again in a heartbeat and I would recommend him to anyone who is looking for power wash or soft wash services."

Cathie A on June 2023


Roof Renew Pros LLC

4.93(
59
)

Roof Renew Pros LLC

4.93(
59
)
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Roof Renew Pros LLC. Was the first Roof Cleaning Company In NJ. We have over 25 years of combined education in all areas of cleaning. We are a professional exterior cleaning and preservation company that has very unique services. Selling your home? We offer " Exterior Staging" to get that curb appeal you need. " You never get a 2nd chance to make a 1st Impression". Roof Renew Pros offers cleaning in all phases of roof cleaning, no high pressure, and no bleach, phosphates, chlorine, or lye's. No Watering down of shrubs before we clean, our technicians do not need or wear respirator masks. There are no chemicals and no harmful products to people, water flow ,flowers, grass, children, pets, etc. We consistently stay abreast of new green cleaning products being released so that we may stay green longer and keep up with the changing surfaces and elements that the environment throws at us. We have a 100% guarantee on our work. Call today for a free estimate and 10% off any of our services.

"As an environmentally conscious household, it was important to us to hire a service that used neither harsh chemicals, nor bleach products for roof cleaning. I previously received Roof Renew Pros’ mailer and held onto it for this occasion as we had gotten moss and lichen growth on our roof. I kept the mailer as it stated their use of organic products, as well as no pressure washing, which was very important to us. After reading reviews, we decided to call RRP. Barbara came and inspected our roof, explained what was growing on it and took photos for us to see what was going on up there. There was more moss on our roof than we had initially thought. Barbara went over the process, what would be done on the day of and next day, gave us the price, so we booked our cleaning. The RRP crew arrived on the day, cleaned our roof in a timely manner and applied a sealer to prevent new growth anytime soon. Our roof is now lichen/moss-free and winter ready. It looks like it did when we first moved in. The crew was thorough and very helpful. The price fell within what we expected to pay for such a service and the fact that RRP use organic products, was HUGE to us. We’ll definitely use RRP in the future and totally recommend this company for your roof cleaning! Quality and eco consciousness matters to us, since our home is our biggest investment."

Gosia G on November 2025

Roof Renew Pros LLC. Was the first Roof Cleaning Company In NJ. We have over 25 years of combined education in all areas of cleaning. We are a professional exterior cleaning and preservation company that has very unique services. Selling your home? We offer " Exterior Staging" to get that curb appeal you need. " You never get a 2nd chance to make a 1st Impression". Roof Renew Pros offers cleaning in all phases of roof cleaning, no high pressure, and no bleach, phosphates, chlorine, or lye's. No Watering down of shrubs before we clean, our technicians do not need or wear respirator masks. There are no chemicals and no harmful products to people, water flow ,flowers, grass, children, pets, etc. We consistently stay abreast of new green cleaning products being released so that we may stay green longer and keep up with the changing surfaces and elements that the environment throws at us. We have a 100% guarantee on our work. Call today for a free estimate and 10% off any of our services.

"As an environmentally conscious household, it was important to us to hire a service that used neither harsh chemicals, nor bleach products for roof cleaning. I previously received Roof Renew Pros’ mailer and held onto it for this occasion as we had gotten moss and lichen growth on our roof. I kept the mailer as it stated their use of organic products, as well as no pressure washing, which was very important to us. After reading reviews, we decided to call RRP. Barbara came and inspected our roof, explained what was growing on it and took photos for us to see what was going on up there. There was more moss on our roof than we had initially thought. Barbara went over the process, what would be done on the day of and next day, gave us the price, so we booked our cleaning. The RRP crew arrived on the day, cleaned our roof in a timely manner and applied a sealer to prevent new growth anytime soon. Our roof is now lichen/moss-free and winter ready. It looks like it did when we first moved in. The crew was thorough and very helpful. The price fell within what we expected to pay for such a service and the fact that RRP use organic products, was HUGE to us. We’ll definitely use RRP in the future and totally recommend this company for your roof cleaning! Quality and eco consciousness matters to us, since our home is our biggest investment."

Gosia G on November 2025

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Roof Cleaning questions, answered by experts

When deciding on which at-home solution to use, bleach and vinegar are both effective at removing moss from driveways. Bleach tends to last longer, keeping moss away for up to a year, while vinegar may need to be applied more frequently. However, vinegar is much gentler on the environment, making it a safer option overall.

Roof cleaning can damage shingles if it’s done incorrectly—like with a high-power power washer—but it likely won’t damage your roof if you pay to have an expert do the work. A professional roof cleaner will use a gentle cleaning solution and a cleaning method that matches your roof material to ensure the process doesn’t damage the roof. Some homeowners worry that roof cleaning will shorten the life of their roof by removing shingle particles or protective coatings, but it often extends roof life by removing plants that cause damage and improves your home’s curb appeal simultaneously.

Inspect for cracks, clean debris regularly, and replace damaged tiles promptly to maintain performance.

The best time of year for roof cleaning depends on the climate in your area, but in most cases late spring or early summer are the best times. You should plan to clean your roof when it’s dry and not too hot or cold. It’s also a good idea to clean your roof in the late autumn to remove any built-up debris like leaves or branches. On the other hand, you shouldn’t clean your roof when it’s too cold, because you can cause ice buildup.

The cost of removing snow from a roof averages between $300 and $700. However, this cost can range from $200 to $3,000, depending on the size of your roof, the amount of snow, and roof accessibility. 

Since snowfall can range from light powder to heavy and condensed snow, part of the price of roof snow removal depends on the amount and type of snow. For 12 inches of snow, you can expect to pay between $200 and $2,000 for this job. However, for 24 inches of snow, that price rises to $300 to $3,000.

The Mahopac, NY homeowners’ guide to roof cleaning services

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

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