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Cavity Wall Insulation

Cavity Wall Insulation stores heat within the inner walls, bouncing it back into the room and holding it for longer. This gives you a more even temperature and eliminates draughts that come down from the walls. The cavity is located between the inner and outer brickwork of the property, ideally around 50mm wide. The main materials we use are the EPS bead (polystyrene bead). Cavity Wall Insulation can reduce your heating bills, minimise wear and tear on your boiler, and combat climate change. Some insurance backed guarantees can cover you for up to 25 years.