Guttering businesses install, maintain and repair systems that collect rainwater from roofs and carry it away through downpipes. They work on houses and other buildings, fitting gutters to suit the roofline and connecting them to existing drainage. Common materials include uPVC, aluminium, steel and cast iron, with choices of profiles and colours to match the building or replacement sections. Typical services include clearing leaves and other debris, checking joints and brackets, sealing leaks, correcting sagging or poor drainage, and replacing damaged gutters and downpipes. Some businesses also work on fascias and soffits, which support or finish the roof edge, or fit leaf guards and rainwater diverters. Customers may arrange routine cleaning or request an inspection when water overflows, damp patches appear, or parts of the system have become loose or blocked. Repairs can involve individual sections or a complete replacement, depending on the condition and layout of the system.