During the wet winter months, algae and moss build up on conservatory roofs. Algae and moss can be a problem in bad weather. This is especially true if your conservatory faces north.
Cleaning algae and moss is easy. Read our guide to cleaning your conservatory roof here. There are also products to prevent future build-up.
If you have algae or moss on the inside of your conservatory, it means there may be a leak in the roof. You should have this looked at right away. Please contact our Customer Services team if your product is still under guarantee. Or you can fill out a Service Request form.