Roof Cleaning

At RSM, We Offer Exceptional Roof Cleaning Services For Both Residential And Commercial Clients In Bangor and surrounding areas.
Call Us Now For A Free Quote!
Goodbye Moss!

#1 For Roof Cleaning Bangor, Belfast.

RSM Gardening and Exterior Cleaning is a local business based in Bangor County Down. We are professionals you can trust for your roof cleaning needs in Bangor, Newtownards, Donaghadee, Comber, Dundonald, Holywood, Belfast, and surrounding areas.

Roof moss isn’t just an eyesore; it poses a real threat to your roof’s integrity. At RSM, we specialize in meticulous roof cleaning and soft wash solutions that not only enhance the visual appeal of your property but also safeguard it from potential damages caused by moss buildup. 

roof cleaning bangor belfast
Roof Cleaning Belfast

Expert Moss Removal.

A moss covered roof isn't just an eyesore – it's a potential threat to your property's integrity. Left unchecked, it can dislodge tiles, clog gutters, and even lead to damp issues, resulting in expensive repairs.

Our Roof Cleaning services, conducted via a secure mobile scaffolding tower, ensure a comprehensive solution without setting foot on your roof.

Using specially designed profile scraper blades attached to telescopic poles, we meticulously remove moss from each tile, guaranteeing a safe and effective operation.

Once the moss is gone, we go a step further by applying an HSE-approved biocide. This not only eliminates any remaining spores or microorganisms but also continues to clean with the natural weather cycles, preventing regrowth for up to 5 years.

Proactive Roof Protection.

Our Comprehensive roof care extends to new roofs as well. We offer a specialized New Roof Biocide-Only treatment, a proactive measure to keep new roofs clean and moss-free from the get-go.

Choose RSM for a complete roof care package that includes Moss Removal, Bio-cide Treatment, Gutter Clear and Clean, topped off with a complimentary Window Clean.

Contact us today to safeguard your property with the best Roof Cleaning Bangor Belfast has to offer!

What Our Customers Say About Our Roof Cleaning Services...

"Brilliant service from Robert today. Roof cleaned and drive power washed, looks brilliant. Definitely recommend."
Dale Murray
"Got my roof cleaned and washed excellent job the difference it makes. would definitely recommend, very professional clean and tidy, 👍"
Vicky Kane Woods
"Would highly recommend Robert. He cleaned and treated my roof. Cleared all mess. And bonus cleaned windows. Great job many thanks."
Mark Dickson


Roof cleaning is essential to maintain the aesthetic appeal of your property and prevent potential damages caused by moss and debris buildup. In Bangor’s damp climate, regular cleaning helps avoid issues like dampness and dislodged tiles.

In our damp climate, an annual roof cleaning is generally recommended. However, the frequency may vary based on factors like the surrounding environment and the type of roofing material. Get in touch with us and we can assess your roof cleaning needs.

Yes, moss can lead to damages such as dislodged tiles, blocked gutters, and even structural issues if left untreated. Our roof cleaning services include moss removal and preventive treatments to ensure the longevity of your roof.

Absolutely. Whether you have a residential property or a commercial establishment in Bangor, our roof cleaning services are tailored to suit various property types and sizes.

Yes, our roof cleaning services are available year-round. We adapt our methods to suit different weather conditions, ensuring effective and safe cleaning regardless of the season.

Having comprehensive insurance coverage is not just about protecting ourselves—it’s about providing you with peace of mind. Our insurance is designed to cover all our services, specifically tailored to ensure that every aspect of our roof cleaning operations are backed by a safety net. So, when you choose us, you’re not just getting a window cleaning service; you’re getting a team that operates with the utmost confidence and professionalism, knowing that we’ve taken the necessary steps to handle any unexpected situations that may arise during the course of our work. Your satisfaction and security are at the forefront of our commitment, allowing you to relax and trust that your property is in capable hands.

Absolutely. We use specialised tools and manual cleaning techniques that are safe for various roofing materials. We use free standing platforms to avoid standing on your roof and we are trained to handle each roof with care, preventing any damage during the cleaning process.

Yes, we extend our roof cleaning services to various locations in Northern Ireland, including: Bangor, Newtonards, Donaghadee, Comber, Dundonald, Holywood, Belfast
and surrounding areas. If you live futher afield and are interested in our roof cleaning services, please contact us.

Ready to schedule your roof cleaning service? We're here to provide expert roof cleaning in Bangor and beyond!