Radiator on the left is blocked with sludge. The Power Flush If like most people these days you have central heating fitted within your property that uses radiators, then the chances are you are going to need the power flush at some time. So how do you know if you need the power flush? One of the first things you will notice is the radiators take a little longer to heat up than [...]
Duval Heating 1985 -2022