Named crew — Ryan, Michelle and team praised for punctuality
Beyond roofs — siding, gutters, patios, fences and walkways
Moss Boss Roof Cleaning & House Washing is a Rochester-based crew that South Shore and Cape-area homeowners call when a roof has gone green — moss, lichen and algae stripped off cedar and asphalt with a soft-wash process reviewers repeatedly note skips the bleach and spares gardens and pets.
The written record is unusually consistent: a 5-star Google average across 53 ratings, and a 4.9 across 166 ratings on Angi mirrored on HomeAdvisor. Review after review names the same people — Ryan on the roof, Michelle in the office, crews like Alex and Chris — for showing up on time, working long days, and leaving roofs that customers say look brand new.
The work runs beyond roofs: siding restoration, gutter and soffit cleanouts, patios, walkways, fences, even a barn. A 2021 Angi reviewer described the crew knocking on the door the moment a brittle shutter broke mid-wash and offering to replace it — the kind of on-the-spot accountability that shows up across the record. A Reddit commenter in a Worcester-area thread this August described a spring roof cleaning that washed away years of moss.
Heard around town
On Reddit
Roof cleaning ?Aug 11, 2026
“I had a very positive experience with Moss Boss earlier this spring. They washed away years of moss and now the roof looks great. And they were very pleasant to work with!”
We are SO pleased with the job that Moss Boss did for soft washing our home. They were professional, efficient, hard-working, thoughtful and careful with our surrounding grounds, and cleaned off our windows and patio spaces as they finished. I would highly recommend them!
Moss Boss is a reliable company. I am very impressed with the quality of their work . The crew ( Alex and Chris) were courteous and very professional. Michelle ( office staff) was extremely helpful and able to answer all my questions. The house and roof look brand new!
I highly recommend Moss Boss. It’s a company you can trust!
Grace C Moreira
Our roof was badly covered in moss. I had a competing company out to also provide an estimate and they said they could not guarantee that they could remove all of the moss. The Moss Boss team worked all day to get the roof clean and also power washed both of our walkways. It honestly looks like we have a brand new roof! Cannot say enough good things about Moss Boss.
Moss Boss was amazing. They communicate excellent and answered all my questions. Our roof and shed came out like new and they were covered in moss. It turned out better than expected.
Highly recommend! They don't use bleach, so it's environmentally friendly- doesn't hurt my garden or pets. Also, it's better for the roof. They did a lot of extras, like cleaning my back patio and flushing out the gutters, without me asking. I will definitely use them again, if we need it!
