Roof Cleaning
GNT Cleaning provides expert roof cleaning in GNT County Down using high-reach scaffold towers and professional-grade equipment, designed to deliver outstanding results across both bungalows and two-storey homes. Our team is trained to safely and effectively remove years of dirt, moss and debris, using powerful hot steam methods that get deep into the surface without causing any damage.
What We Use
We use a combination of steam machines, 12-inch surface cleaners and extendable poles connected to our power wash system. This allows us to work safely from scaffold towers while still giving every part of your roof the detailed attention it needs. The result is a thorough clean that improves the overall appearance of your home and helps prolong the life of your roof tiles.
No Harsh Chemicals
Our process is ideal for customers looking for a reliable, high-quality clean using steam rather than harsh chemicals. We don’t work on roofs containing asbestos and we’ll always carry out a visual check before starting any job. The equipment we use is carefully selected to work efficiently at height and is suitable for most domestic roof types.
Ready To Reach New Heights
Customers often ask about roof cleaning for properties that are a bit taller, and in many cases, we’re able to reach exactly what’s needed using our mobile scaffold systems. If your home is a standard single or double-storey building, we’re fully equipped to carry out the job safely and to a high standard.
If your roof is looking tired or stained, get in touch with GNT Cleaning. We’ll be happy to discuss your requirements and provide a no-obligation quote.
The GNT Steam-Tech Process
We don’t just "wash" your roof; we restore it. Our 3-step process ensures a long-lasting clean:
Preparation
We set up professional scaffold systems for safe access and block all downpipes to ensure moss doesn't clog your drainage system.
Therma-Tech Steam Clean
Using low-pressure steam at 150°C, we melt away moss, lichen, and algae. This heat kills the spores, preventing rapid regrowth.
The Clean-Up
We never leave a mess. We flush your gutters, rinse your windows/fascia's, and ensure the ground around your home is spotless.
Features & Benefits
Instant Curb Appeal
A clean roof can increase your property value and make an old house look brand new.
Safe Access
We use mobile scaffold towers and extendable poles. We prioritize cleaning from a distance to avoid walking on and stressing your roof tiles.
No Harsh Chemicals
Our high-temperature steam kills organic growth at the root without the need for aggressive chemical runoff.
Frequently Asked Questions
No. Unlike standard power washing, our steam system uses very low pressure. It is the heat, not the force, that cleans the tile.
Yes. Our equipment and scaffold towers allow us to safely reach and clean both single and multi-story domestic properties.
Because our steam kills the organic spores (unlike cold water), your roof will stay clean significantly longer—usually several years depending on surrounding tree cover.
Yes, GNT Cleaning Services is fully insured for all residential and commercial exterior cleaning work.
Service Areas
Professional Roof Cleaning available in:
Ready to see the difference?
Contact us today for a free, no-obligation survey and quote for your property.
Contact GNT Cleaning Services
Call us, email us, or fill in the form and our team will get back to you as soon as possible!
