You can try some of the utility companies but unless you are on benefits then you will have to fund the whole of the fees on your own.
Have a chat with your local CAB to see if they can advise.
The friend in my adversity I shall always cherish most. I can better trust those who helped to relieve the gloom of my dark hours than those who are so ready to enjoy with me the sunshine of my prosperity. – Ulysses S. Grant