“Having benefited from Heatseal’s cavity wall insulation at our previous property, it was the first item on our to-do list when we moved house a couple of months ago. We have not been disappointed – the installation was straightforward (David is great!) and within a week our house was feeling much warmer. The insulation has saved us a fortune in heating and cooling costs over the years, as well as helping reduce noise pollution into the house – it’s a great investment.”
Mr and Mrs Jenner
Want to save energy and keep your home at a comfortable temperature all year round?
CAVITY WALL INSULATIONis a cost effective insulator for every household. Made from environmentally friendly volcanic rock, it provides excellent fire-safe thermal and acoustic insulation for new and existing homes. ROCKWOOL® is the natural choice for energy conservation, making your home warmer in winter and cooler in summer.
- KEEP HEAT OUT
- KEEP COOL IN
- REDUCE NOISE
- makes your home cosy
- Reduce Energy Bills
- Fire Resistant!
Did you know…
Your house loses and gains 30-50% of its heat through it’s walls – even when the ceiling is adequately insulated.
ROCKWOOL® reduces this effect by retaining up to 85% of warmth and coolness in your home, and is a sustainable way to reduce energy costs.
Installed by trained technicians, ROCKWOOL® gives you total peace of mind.