How to mend ... Boiler Keeps Over Heating

4 year old Valiant boiler keeps cutting in & out when heating water ?

My 4 year old Valiant boiler keeps cutting in and out when heating water for the taps and shower in the house,... [Read more]

boiler not working properly?

we have a ravenheat combi rsf 100et. the problem is the heating fires up then goes off you have to keep switch... [Read more]

How can I fix my boiler in which the hot water works but the central heatin?

I have an IDEAL Mexico Super 2 RS100 boiler. It was working fine before this morning when it was noted that th... [Read more]

pipes banging no radiators working/heating?

pipes banging no radiators working glow worm boiler

Glowworm Spacesaver KFB 60 cuts off after hot water?

Bought house 1 yr ago, had a problem with the boiler since day 1. The problem is that the boiler cuts out afte... [Read more]

Valient combi boiler installed 2005?

I had a totally new heating system installed in 2005 and have had no problems, now for no apparent reason I ha... [Read more]

Heating system not working properly after rad removal?

Hi all. Had a new heating system with Potterton Performa 24 boiler fitted as part of refurb. Everything worked... [Read more]

loud banging noises coming from the pipes?

how can i fix loud banging noises coming from the heating systm. i have a baxi back boiler?

how can i fix my vaillant boiler ?

can you help me i do not know the exact model no. of my boiler but on the labels it says VCW GB 221,240,280H.I... [Read more]

what does d mean in display? on a ferolli gas boiler?

when heating and water are on both go lukewarm and the letter d in on show in the display pannel it is a ferol... [Read more]

bosch highflow 400 making loud hissing noise?

my boiler is making a loud hissing noise and the pump is very hot and it cuts out when heating or hot water is... [Read more]

boiler problems?

the boiler is not firing up the fan starts then stops after a few seconds gas valve seems ok no heating or hot... [Read more]

worcester 350 combi?

hi my question is i can only get hot water when my central heating is on why ? its a combi boiler

Glowworm Spacesaver KFB 60 cuts off after hot water?

Bought house 1 yr ago, had a problem with the boiler since day 1. The problem is that the boiler cuts out aft... [Read more]

how do I increase the pressure on worcester bosch highflow 400 combi boiler?

I have a worcester bosch highflow 400 combi boiler, about 14 years old. The hot water cuts in and out when the... [Read more]

Thick smoke coming from outside flue?

Thick smoke coming from outside flue, no hot water, no heating. We have had new pump, new tubes, new nozzle. C... [Read more]

saunier duval thelia 623 combi?

the boiler gas flame run on low flame on heating neaver goes on full flame

NO PILOT LIGHT ON GLOW WORM ELITE 21 PLUS BOILER?

THE BOILER IS BY GLOW WORM , THE MODEL IS ELITE 21 PLUS (SERIAL NUMBER (01013677) I CHANGED PILOT INJECTOR AND... [Read more]

Baxi combi 105HE boiler fault on the heating side?

I have a Baxi 105HE combi boiler. When the hot water is in demand the boiler will run ok no matter how many t... [Read more]

Water leaking from pressure valve of Baxi 80E combi Boiler?

When I put the central heating on the water leaks from the pressure valve. I keep topping the boiler up to 1 ... [Read more]