How to mend ... Replace Water Boiler

Pressure rising each time boiler used?

Have Glow-worm Combi 30ci plus. Had the (cracked) expansion vessel replaced after leaking. Boiler pressure now... [Read more]

Why does pressure in worcester 240 keep falling?

My boiler is about 12 years old and I have to refill the pressure on a very regular basis(every few days). Wha... [Read more]

How can I fix Valliant TURBOmax Plus 837?

My Valliant turbomax plus 837 combination boiler recently stopped giving hot water. We had to replace the fan.... [Read more]

Why do the diaphragms in my Vokera XL80sp keep perishing?

Ive had the boiler for about ten years now and its been reliable apart from the main (large) diaphragm in the ... [Read more]

Glowwork Ultimate 50 boiler - pilot keeps going out?

The pilot light keep going out but immediately relights itself so I am getting hot water and heating. I have h... [Read more]

hw only works when ch is on?

We have a Potterton EP2000 contoller but that seems ok. I think I've isolated the fault to the diverter valve... [Read more]

potterton neataheat 16-22 electronic boiler problem please!?

bean away for 2 yrs, returned home to fill system up and hoped to operate boiler.several occassions the boiler... [Read more]

Potterton puma 8e boiler pressure problem?

Boiler has been loosing pressure for some time requiring topping up say once a week. Now pressure builds up to... [Read more]

Immersion Heater Not Heating?

Since my gas boiler went wrong (waiting for warmfront to replace), I have been making do with my electric imme... [Read more]

Drain cylinder coil?

Is it an easy job to drain a hot water cylinder coil ( so I can replace cylinder and attach new coil pipes to ... [Read more]

how can i fix it and replace parts required on combi vokera20/80rsflowmatic?

when opening hot water tap boiler delays in firing up when it starts the water temperature goes to 60c the sup... [Read more]

Vokera Maxin 28e boiler problems?

I have a Vokera Maxin 28e combi boiler. For months now, there has been a long delay getting hot water from ru... [Read more]

Glow Worm Swift Flow 75 Noisey Fan?

The Fan in my Glow Worm Swift Flow 75 was jammed up. I called a plumber out and he cleaned it up with fairy li... [Read more]

can a hot water heater replace boiler?

can i replace my boiler with a hot water heater,and have a heater for my heat and a heater for my on personal ... [Read more]

potterton 50el - heating but no hot water (cont.) - bump?

Hi Hi-spec, Hi Ray, Thanks again for your advice.... but i still have this problem. I have been away for... [Read more]

Combi boiler worcester bosch 28i rsf turbine fault?

Combi boiler worcester bosch 28i rsf. My son's combi boiler flow turbine has failed. It looks like it has bee... [Read more]

Glow worm compact 100e combi - red light on when cold?

When our Glow Worm Compact 100e combi boiler is cold (i.e. first thing in the morning), the red warning lamp l... [Read more]

how can i fix my chaffoteaux celtic combi boiler?

my chaffoteaux celtic combi boiler is quite old but we are moving. I dont want to replace but there is no hot ... [Read more]

Potterton 40e Netaheat 3A Spur Fuse Blowing?

We have a Potterton 40e Boiler and it has worked fine for 6 years. In the past few week it has resorted to bl... [Read more]

Help with fixing a baxi burmuda boiler?

I have a baxi burmuda boiler(old style boilers), when turned on it heats up the house most of the time and the... [Read more]