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Top-Rated Roof cleaners in Johnstown - Updated Nov 2026

Avatar for We Are Central PA Powerwash
We Are Central PA Powerwash
5.0(
66
)
Roof - Clean

Serving Johnstown, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Warranties offered

"Power-washed driveway, sidewalk, cleaned moss/grime off 2 shed roofs - fantastic job all around!! I would highly recommend this crew, very professional, reasonable, and a pleasure to work with👍"
Vinyl
Vinyl siding and gutter
Vinyl siding and gutter
Vinyl siding and gutter
Vinyl siding and gutter

+71

Response time5 hrs
Response rate99%
60 neighbors recently requested a quote
Avatar for Basic Property Maintenance
Basic Property Maintenance
4.8(
25
)
Roof - Clean

Serving Johnstown, PA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Our home was covered in moss, algae, and around 15 years of grimey build up! He was here on time, very professional, and got my home completely clean and looking like new again!"
During a house wash!
House wash
Freshly washed and stained stairway and railings!
Washed and stained decks
Washed and stained decks

+1

Response time4 hrs
Response rate96%
Recommended by100%of homeowners
Scott's Handyman Services
New to Angi
Roof - Clean

Serving Johnstown, PA and surrounding areas

Approved

Hello, I’m Scott, I am looking to supplement my full time job by offering some simple household services to help out local people in my area. I am able to do multiple different types of household maintenance\repair jobs, if I don’t know how to do something I’m usually open to learning and figuring it out. I may not be the best or the fastest, but I do my best and treat every job like it’s being done on my own house or property.

Avatar for DT Pressure Washing
DT Pressure Washing
4.8(
69
)
Roof - Clean

Serving Johnstown, PA and surrounding areas

In business since 2014

Free estimates

"Derek completed the job quickly and efficiently. He pressure washed a larger area then I had asked and the job was professional and well done. His price was very reasonable and a value for the work performed. I will call Derek the next time I need mold cleaned from my siding. I also asked for extra business cards to give to neighbors should they need service."
Home
Home
Home
Home
Home

+12

Response time4 hrs
Recommended by98%of homeowners
Avatar for JayCee Services
JayCee Services
5.0(
5
)
Roof - Clean

Serving Johnstown, PA and surrounding areas

In business since 2022

Free estimates

"They did a really good job cleaning and removing moss and dirt.They were really polite and respectful and cleaned the mess up when they were done.Would use their services again."
Recommended by100%of homeowners
Avatar for SM Cahill Construction Company
SM Cahill Construction Company
4.4(
7
)
Roof - Clean

Serving Johnstown, PA and surrounding areas

In business since 2010

Free estimates

Offers commercial services

"Honest, up front, explain things in detail and value the customer needs. Professional service with great personalities of everyone on the crew felt like having family working at your place. Trustworthy because I had to work most of the times they were doing the work and very clean every time they left for the day. I would recommend them especially for replacing roofs."
Residential Roof
Residential Roof
Residential Roof
Residential Roof
Railing

+7

Response time10 hrs
Response rate97%
Recommended by83%of homeowners
Showing 1-10 of 48
FAQs for roof cleaning service projects in Johnstown, PA

To find a reputable ice dam removal company, check verified customer reviews and ensure they have the proper credentials. Look at online testimonials and consult reputable agencies like the Better Business Bureau to validate their service record. Contact the company to ask about their experience, hourly rates, and safety practices. This helps ensure you're hiring a pro with proven expertise and a solid track record to protect your home from ice dam damage.

Ice dams can cause extensive damage that jeopardizes your entire roof structure. They can lead to issues like attic condensation, broken roof sheathing, persistent leaks, visible wall water stains, mold in your attic insulation, sagging drywall, rotting attic framing, and roof collapse. This damage compromises your home's integrity and requires immediate professional attention to ensure proper repair and safety.

Most insurance policies don’t include coverage for the removal of ice dams since it's considered preventive maintenance. However, damage caused by ice dams—such as roof collapse, extensive water damage, or structural failures—may be covered by your policy. It's a good idea to contact your insurance provider to understand your coverage.

Removing snow from your roof can help prevent ice dams. Use a proper roof rake from the ground or a safe ladder—never climb onto an icy roof. Also, consider addressing any inadequate attic insulation that may cause heat leakage. Promptly clearing snow minimizes risks and helps maintain a safe, durable roof.

The Johnstown, PA homeowners’ guide to roof cleaning services

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