central heating leak

Hi, I moved into a new home around 5 months ago. One issue we had to deal with early on was the CH rapidly losing pressure and lots of air filling the system - the combi boiler was old and had sprung a leak, so it was replaced with a new combi. However, I've noticed that it seems we still have...

Hi there. Our central heating has developed a slow-ish leak. I've had to top it up about three times since Christmas. It needs about a second or two of filling every two to three weeks. I've checked all the radiators etc and can't see anything obvious, so I'm assuming it's either under the...

Hi there. [I'm new to combi boiler problems, so I might not be explaining myself correctly.] Over the past three weeks I've started losing central heating pressure. Starting from 2.0 bar, it drops to 0.5 bar over 24 hours. I've checked the radiators and all seems okay. I know that everyone...

I have a CH system that has been losing pressure every couple of months or so for some time. A few months ago this got worse. There were no signs of leaks on the ceilings so I assumed it must be something under the ground floor floorboards. The system became very noisy and needed topping up...