There can be multiple reasons why a radiator could lack heat at the bottom. However, the most common reason for a cold-bottomed radiator is a build of sludge and debris. Due to radiators being a ...

This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. Struggling with cold radiators? Here’s ...

If you've noticed cold spots on your radiator, it's likely due to sludge build-up, and if left untreated, it can reduce heating efficiency and spike your energy bills ...

British Gas has suggested several other ways for people to maximise their energy usage this winter. One cost-effective ...

If you've noticed cold spots on your radiator, it's a clear sign that something's not right with your central heating system ...

We may receive a commission on purchases made from links. When the outside temperature starts to drop, few things are better than curling up in your favorite warm spot indoors. However, if your ...