How to mend ... Valve Open Hot

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

Saunier duvall boiler f24e - water pressure drops only when too cold?

For most of the year everything is ok with my boiler (saunier duvall thermaclassic 24e), but when its really r... [Read more]

Replacing air-(release?)valve on gas boiler?

I have a newish boiler (gas) which has at the top a brass gizmo that (is supposed to?) release air trapped wit... [Read more]

Vaillant 828 / 2e Boiler hot water issue?

Hi I need help, I have a vaillant 828/2e turbomax boiler and I'm having problems with getting constant hot wa... [Read more]

Spring pressure valve on an open vented system?

I have an open vented system with Baxi bermuda inset 2 back boiler (10 years old), indirect water cylinder (gr... [Read more]

no hot water on a baxi 80 combi boiler?

hi iv'e got no hot water the c/h works fine when you open the hot tap & put a demand on the boiler the pin isn... [Read more]

Potterton profile 50e pilot light on but no main burner?

it had been on a twice daily hot water cycle during hte summer, when the wife complained the water wasn't very... [Read more]

vokera boiler?

when i open the hot tap the boiler fires up for about two minutes then cuts out, then fires up and cuts out th... [Read more]

Worcester heatslave 9.24 - can't re-pressurise!?

Hi - just moved into a new house, with functioning boiler (worcester heatslave 9.24). Bled the radiators (lot... [Read more]

Help, How can I fix heating system running hot in ford puma 1999?

Despite putting car in garage twice to diagnose the problem and paying to have a new button on contol panel I'... [Read more]

Gas valve failing to open on ferroli domicompact f24b?

My boiler has been working fine, used it last night before bed with no problems or noises. Woke this morning ... [Read more]

Hot water cutting out?

Hi, I have a vaillant 837E turbomax and from time to time the water will not heat on opening of a tap. Wh... [Read more]

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

How can i fix my combi boiler, Vokera excell, 80 SP?

The boilers pilot light works but the motorised valve allowing the main gas in does not open for heating or ho... [Read more]

Fitted 2 Rads one heats up quickly the other does not?

I have fitted 2 rads one upstairs and one down, the one upstairs is a ladder rad 1785 X 585 the one downstairs... [Read more]

Fitted 2 Rads one heats up quickly the other does not?

I have fitted 2 rads one upstairs and one down, the one upstairs is a ladder rad 1785 X 585 the one downstairs... [Read more]

IDEAL CLASSIC BOILER ONLY STAYS ON FOR 2 MINUTES?

My Ideal Classic FF280 will only stay on for 2 minutes then cuts out. I have recently been having problems ... [Read more]

Jammed gate valve?

The gate valve on the feed from my cold water tank to my hot water cylinder is stuck firmly 'open' - as I disc... [Read more]

ravenheat rsf 820/20?

I have a ravenheat 820/20 C/boiler,The c/heating works fine , but the dom/water is just about warm, I had a ne... [Read more]

thelia 23, won't fire up (pilot lit, just won't heat water)?

When I try to turn the heating or hot water on, the fan keeps clicking between fast and slow, approx every sec... [Read more]