The website, Independent Age has some very useful information:
If you’re living on a low income, it can be hard to budget for emergency or unexpected costs, such as a broken-down washing machine or home repairs. The good news is that you might be able to get help with some of these expenses from your local council, the government’s Social Fund or a charity grant if you need it.
You can find information about some of the support options available, whether you might qualify and how to apply in their factsheet ‘Extra help with essential costs if you’re on a low income’.