central heating repair

You hear it first. A faint tap of water on paintwork, then a dark patch on the floor beside the radiator, then the annoying realisation that it isn’t going to sort itself out. A leaking radiator valve is one of those jobs that feels bigger than it is, right up until you identify exactly where

You've probably got one of three problems right now. A radiator stays cold while the rest of the house warms up, the TRV head just spins and does nothing, or there's a small puddle forming under the valve that you've been pretending not to notice. A thermostatic radiator valve is a simple bit of kit,