We use our own specially developed cleaning compounds to treat your uPVC and get great results
The team at NII Clean in Coleraine are highly skilled in all aspects of exterior cleaning and we know we can make your uPVC look as good as new
When it comes to ensuring your property has kerb appeal, cleaning the roof and windows can go a long way. However, ensuring that your uPVC is clean and fresh can also make a huge difference. UPVC can include everything from gutters, fascias and soffits to doors, window frames, sills and downpipes. Our technicians combine the latest cleaning equipment and chemicals with pure water and highly skilled techniques to ensure the uPVC on your property comes up as clean as it possible can. You'll be impressed by our friendly, knowledgeable team and the amazing results we can achieve. Our services are reliable, and our prices are affordable, so get in touch today to find out more.
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A comprehensive cleaning service for doors, windows and more
Whether you have a domestic or commercial property, we want to help you ensure it looks fresh and clean to visitors and we can clean the outside from top to bottom.
Cleaning compounds developed by our specialist team
Our uPVC cleaning services include cleaning gutters internally and externally, freshening up fascias, soffit boards and downpipes and cleaning all frames and doors.

Trust the highly skilled, reliable cleaners at NII Clean in Coleraine for fantastic results
Not only are we expert in uPVC cleaning, we are proud to cover all aspects of exterior property cleaning and renovation. Our technicians can apply a variety of different cleaning services including soft washing, roof cleaning, window cleaning and more. We are well-recognised as a leader within our industry, and we offer help, advice, information and equipment to both individuals and businesses.
UPVC CLEANING, SUPPLIES AND EQUIPMENT FOR BOTH PRIVATE AND TRADE
The NII Clean showroom is located on Bushmills Road in Coleraine. We welcome local customers that are both private or in the cleaning trade themselves and we also supply online to customers throughout Ireland. We are stockists for PdPro. Streamline Systems & CBD pressure Washers, take a look at some of our featured stock below.