Boiler pressure is too high when the gauge dial reaches the 'red zone' (Getty) (Image: Getty) Your boiler pressure is too ...

There is never an ideal time to run into boiler problems, but during the cooler months, they are even more unwelcome than usual – particularly as this tends to be the busiest time of year for plumbers ...

This is the exact boiler pressure you should have to make your system more efficient and save hundreds of pounds.