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Make your home more energy efficient
Save energy at home to reduce your bills. Find ways to improve your home’s energy efficiency so you can save money on electricity and gas.
Find an installer for energy efficiency home improvements
Check how to find an experienced installer for energy-saving home improvements for things like solar panels and insulation.
Complaining about an energy efficiency home improvement
How to complain about problems with energy saving improvements to your home, like your solar panels, heat pump or new boiler.
Your energy supplier has gone bust
What happens if your gas or electricity supplier stops trading, and what you should do next
Letter to complain about energy back-billing
Use this template letter to complain if your energy supplier is trying to bill you for energy you shouldn't have to pay for - back-billing complaint
If you didn’t agree to switch energy supplier
What you should do if you're switched without your permission, what your rights are and where to get extra help
Letter to complain about energy mis-selling
Use this template letter to complain if you've been pressured into signing an energy contract when you didn't want to
Switching energy supplier or tariff if you’re renting
Find out if you can switch supplier and whether you need to ask your landlord