Roof Cleaning Winchester are fully insured, adorable and guaranteed.
At Roof Cleaning Winchester, we provide specialist manual roof cleaning without the use of pressure washing or steam. Each tile is carefully cleaned by hand, followed by the application of a professional biocide treatment to inhibit future growth. We are fully insured with £1 million public liability cover, ensuring your property is protected at all times.
"My neighbour and I are now proud to show off the cleanest roofs in the close! Jonathan and his team were professional and considering how messy the job is they did a fantastic job of cleaning up afterwards. Definitely recommend."
Melanie Evison
Apr 2026
Verified
Roof Cleaning Winchester will ensure that all moss and any other dirt residue is removed from your roof. To avoid any damage to your tiles or property, we never use jet washing. Instead, we only use hand tools to manually clean each individual tile. In our experience we have found that this ensures the highest clean possible and is so much more gentle on roof tiles.
Moss absorbs moisture and gradually damages roof tiles, causing movement, cracking, and blocked gutters over time. Even after removal, untreated roofs allow moss to quickly return, making preventative treatment essential.
Moss, lichens, and algae are living organisms that require only moisture, light, and small amounts of minerals to grow. Once moss has been removed, it is essential to treat the roof to help prevent it from returning.
After all moss and dirt have been removed from your roof, we apply a highly effective biocide treatment to your tiles. This specialist wash continues to break down stubborn residue and helps prevent future moss and fungal growth.
The biocide solution we use is microbiological, meaning it safely breaks down moss and stops regrowth over time. Once dry, it is completely safe for both humans and animals.
If you have any questions about our roof treatment process, please get in touch. We are always happy to help.
A Higher Standard of Exterior Cleaning.
We don’t believe in quick fixes or rushed jobs. Every property is treated with care, using proven methods, specialist equipment, and clear communication from start to finish, so you get results that look great now and last longer.
After all moss and dirt have been removed from your roof, we apply a highly effective biocide treatment to your tiles. This specialist wash continues to break down stubborn residue and helps prevent future moss and fungal growth.
The biocide solution we use is microbiological, meaning it safely breaks down moss and stops regrowth over time. Once dry, it is completely safe for both humans and animals.
If you have any questions about our roof treatment process, please get in touch. We are always happy to help.
Before
After
Before
After
Through many years of experience, we have found that jet washing can damage roof tiles and force water beneath tile overlaps. This creates a serious risk of flooding loft spaces, damaging timber structures, and causing damp inside the property.
From moss removal to roof protection, our customers value our careful approach and high-quality results. Read their honest feedback below.
Excellent service from Jon and Gary in clearing moss from the roof, applying biocide and clearing out the gutters and carrying out some re cementing of ridge tiles and gable ends where the cement was loose. All moss taken away and area left clean and tidy.Courteous, on time and hard working. Would recommend.
Jonathan and his colleague removed moss from the long side of my roof and from the side of my garage. They sprayed afterwards to stop the moss returning. Gutters were vacuumed out, soffits and fascias were cleaned and all the debris was taken away. Such an excellent job. I shall recommend him to local folk at the first opportunity.
My neighbour and I are now proud to show off the cleanest roof’s in the close! Jonathan and his team were professional and considering how messy the job is they did a fantastic job of cleaning up afterwards. Definitely recommend.
Had my roof and gutters repaired and cleaned. A Very reliable and friendly team. Reasonable prices. I Honestly could not of asked for a better job. Really pleased. .. Highly recommend. Thank you all for the work you have done.!
Cleaned roof and guttering. Very happy with work; tidy, polite, work completed on time for a competitive price. Would recommend.
I had my roof cleaned, and gutters cleaned out to clear a blocked downpipe. They also repaired some broken tiles. They did a really great job and were very professional, friendly and tidy.
I highly recommend them.
