Energy Efficiency
Make your home cosier and healthier whilst reducing energy bills and carbon emissions.
Where does my home lose heat?
Warm air can escape from your home in all directions – including the roof, walls, floor, windows and doors – meaning lots of the energy you pay for can go to waste. The first step is to understand where your home may be losing heat…this will help you decide on the measures which will have the most impact first.
Give or take, about 25% of the heat produced by your boiler will escape through the roof of your home. About 35% of the heat will escape through the walls and through gaps, in and around windows and doors, and about 10% of heat will disappear through the floor.
Taking action to make sure your home is energy efficient has many benefits. For your pocket, for your comfort and for the environment. Making your home more energy efficient can start with small, no or low-cost actions through to insulation, upgrading the building and retrofitting your home.
Power to Switch partners with Local Women Awards 2025 as headline sponsor
Power to Switch has one big mission: championing and empowering local people. The Local Women Awards 2025 share that same spirit – so coming on
57 Energy Saving Tips, as Told By Our Users
When it comes to saving energy, sometimes the best advice doesn’t come from experts – it comes from people just like you. We asked our
The Domestic Consumer Energy Charter: Why it’s a Win for NI Households
With summer firmly behind us and that first nip in the air, many consumers are starting to think about how to keep their homes warm
Stay in the know...
Keep up to date with all the latest energy news, deals and advice from Power to Switch