Get matched with top roof cleaners in Long Island, NY
There are 16 highly-rated local roof cleaners.
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Verified Reviews for Roof Cleaning pros in Long Island, NY
*The Angi rating for Roof Cleaning companies in Long Island, NY 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 Long Island, NY 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 March 16, 2025
Roof cleaners in Long Island
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. 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.
"Arrived on time and did a great job. Very pleased with the work."
Gregory A on December 2019
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. 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.
"Arrived on time and did a great job. Very pleased with the work."
Gregory A on December 2019
House Bright, Inc., has been in business for over 20 years. We hand wash exterior roofs, gutters, windows and houses. We take pride in this business and our high quality work. We are registered and insured and are here to put a smile on your home. Customer satisfaction guaranteed! Give us a call today for your free estimate!! *Please Note: We only hand wash everything. Nothing is used with high-powered power washers. We literally do everything by hand to ensure the best quality work and no damage to the exterior or to your shrubbery.* The only exterior washing company on Long Island recommended and worked for Nailite International, A Major Manufacturer of Siding.
"Super nice, on time appt."
Howard L on December 2020
House Bright, Inc., has been in business for over 20 years. We hand wash exterior roofs, gutters, windows and houses. We take pride in this business and our high quality work. We are registered and insured and are here to put a smile on your home. Customer satisfaction guaranteed! Give us a call today for your free estimate!! *Please Note: We only hand wash everything. Nothing is used with high-powered power washers. We literally do everything by hand to ensure the best quality work and no damage to the exterior or to your shrubbery.* The only exterior washing company on Long Island recommended and worked for Nailite International, A Major Manufacturer of Siding.
"Super nice, on time appt."
Howard L on December 2020
We have the experience, and we are committed to providing quality workmanship and superior customer service on all our applications. We at Outstanding Pressure Washing Service strive to maintain our reputation as a high quality, very service-oriented company with our main focus being customer satisfaction.
"Nelson was very nice! He did a great job! Cleaned my vinyl shed carport!! Very happy withNelson!"
Kevin H on November 2024
We have the experience, and we are committed to providing quality workmanship and superior customer service on all our applications. We at Outstanding Pressure Washing Service strive to maintain our reputation as a high quality, very service-oriented company with our main focus being customer satisfaction.
"Nelson was very nice! He did a great job! Cleaned my vinyl shed carport!! Very happy withNelson!"
Kevin H on November 2024
H2Only, has been providing out-standing service since 2008. We offer professional window cleaning, power washing and soft washing, roof moss & stain removal, complete gutter maintenance and cleaning. Exterior surface restoration. We also offer complete janitorial services. We have been providing five star service long enough to have earned a very reputable name and a large satisfied customer base of over 3000 homes and businesses. We are a 100% owner operated company. Even the most neglected properties can undergo a complete transformation, we do it all in a timely professional manner for a very competitive price. No job too big or small. Insurance binders and proof of workers compensation available upon request. Find out why we get five stars every time, call today for a free estimate.
"Job well done. Very easy to deal with Jason. He is very knowledgeable and reliable. Will definitely work with this company again."
Gabriel I on March 2025
H2Only, has been providing out-standing service since 2008. We offer professional window cleaning, power washing and soft washing, roof moss & stain removal, complete gutter maintenance and cleaning. Exterior surface restoration. We also offer complete janitorial services. We have been providing five star service long enough to have earned a very reputable name and a large satisfied customer base of over 3000 homes and businesses. We are a 100% owner operated company. Even the most neglected properties can undergo a complete transformation, we do it all in a timely professional manner for a very competitive price. No job too big or small. Insurance binders and proof of workers compensation available upon request. Find out why we get five stars every time, call today for a free estimate.
"Job well done. Very easy to deal with Jason. He is very knowledgeable and reliable. Will definitely work with this company again."
Gabriel I on March 2025
Xpress Powerwashing 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.
"Very reliable and professional"
Kerri M on August 2024
Xpress Powerwashing 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.
"Very reliable and professional"
Kerri M on August 2024
Award winning Gulf2Bay SoftWash is a full service and fully certified SoftWashing and Exterior Detailing Company serving all of Long Island! What is SoftWashing? It's the Alternative to Pressure Washing! SoftWashing is the use of water-based, biodegradable chemicals to break down dirt and grime, remove bug nests and webs, kill mold, mildew, algae and bacteria – leaving the surface clean and sterilized. SoftWashing consumes just one-third of the water that pressure or power washing does, lasts 4 - 6 times longer, and does not deteriorate or harm the surface like power washing frequently can. SoftWashing also does so much more than pressure washing, because it does more than simply clean! The products used in the SoftWash System penetrate, sanitize, and completely remove the root of the issue. Treating your roof and exterior with SoftWashing is more like bug control – the mix of safe, biodegradable chemicals guarantee that the bacteria that create buildup are eliminated entirely!
"Very happy. It lasted almost 2 years, then it started to degenerated. However, now it still looks way more homogenous and nice to see. Absolutely recommended"
Claudio M on March 2024
Award winning Gulf2Bay SoftWash is a full service and fully certified SoftWashing and Exterior Detailing Company serving all of Long Island! What is SoftWashing? It's the Alternative to Pressure Washing! SoftWashing is the use of water-based, biodegradable chemicals to break down dirt and grime, remove bug nests and webs, kill mold, mildew, algae and bacteria – leaving the surface clean and sterilized. SoftWashing consumes just one-third of the water that pressure or power washing does, lasts 4 - 6 times longer, and does not deteriorate or harm the surface like power washing frequently can. SoftWashing also does so much more than pressure washing, because it does more than simply clean! The products used in the SoftWash System penetrate, sanitize, and completely remove the root of the issue. Treating your roof and exterior with SoftWashing is more like bug control – the mix of safe, biodegradable chemicals guarantee that the bacteria that create buildup are eliminated entirely!
"Very happy. It lasted almost 2 years, then it started to degenerated. However, now it still looks way more homogenous and nice to see. Absolutely recommended"
Claudio M on March 2024
Score Spray Foam is a family based business with over 50 years of experience in the construction business! Come to us for your insulation needs. There is no job to big or small.
"Nice"
Sonam S on January 2021
Score Spray Foam is a family based business with over 50 years of experience in the construction business! Come to us for your insulation needs. There is no job to big or small.
"Nice"
Sonam S on January 2021
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Ben was great. He was the first to call and set up an appointment for the following day. He reviewed the situation from the roof and the affected area in the house. He gave me a reasonable price for the repair and started work that afternoon as the forecast called for rain for the next few days. He fixed the immediate problem and pointed out areas where the company who had replaced the roof 2 years earlier had done shotty work. His price included those repairs as well. After the rain had stopped he came back and completed the job. He would not take any payment until the job was complete. Ben was honest and trustworthy. We are thankful to Ben and Angi's list. We highly recommend Dynamic Exteriors. We would hire Ben and his brother again. No questions asked. Ben was professional , courteous and always on-time. He showed up when he said he would. We were thrilled we hired Dynamic Exteriors. "
George B on January 2025
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"Ben was great. He was the first to call and set up an appointment for the following day. He reviewed the situation from the roof and the affected area in the house. He gave me a reasonable price for the repair and started work that afternoon as the forecast called for rain for the next few days. He fixed the immediate problem and pointed out areas where the company who had replaced the roof 2 years earlier had done shotty work. His price included those repairs as well. After the rain had stopped he came back and completed the job. He would not take any payment until the job was complete. Ben was honest and trustworthy. We are thankful to Ben and Angi's list. We highly recommend Dynamic Exteriors. We would hire Ben and his brother again. No questions asked. Ben was professional , courteous and always on-time. He showed up when he said he would. We were thrilled we hired Dynamic Exteriors. "
George B on January 2025
Apex Home Maintenance LI 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.
Apex Home Maintenance LI 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.
POWERWASHING - Residential/Commercial/Vehicle/Fleet/ Boats hard wash -soft wash -walks- sheds-roofs- chemical and eco-friendly applications SNOWPLOWING- Residential Commercial
"It went very good. High quality service and I gave him 5 stars."
jack p on April 2024
POWERWASHING - Residential/Commercial/Vehicle/Fleet/ Boats hard wash -soft wash -walks- sheds-roofs- chemical and eco-friendly applications SNOWPLOWING- Residential Commercial
"It went very good. High quality service and I gave him 5 stars."
jack p on April 2024
Roof cleaning services FAQs
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:
Dirt and grime buildup
Moss or black algae growth
Dirt buildup under shingles
Shifting roof shingles
Plant growth
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.
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.
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.
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