How to mend ... Wrong Boiler Turn

whats wrong with my vaillant boiler?

when i turn the hot water on the water runs hot for 2-3 mins then runs warm

setting timer?

i set the timer on my ariston clas he gas combination boiler but the clock stops at twelve midnight every nigh... [Read more]

HW problem?

When I turn on the HW the boiler fires up ok but water only gets hot if water flow is kept very minimal. Any i... [Read more]

setting clock of economy 7 horstmann boiler?

ihave recently shifted to a flat with economy 7 boiler.its having a control box on which a clock with 24hr is ... [Read more]

Problems with boiler shutting off after Radiators are used?

Hot water is fine and when we turn on the rads they srtrike up and stay hot, as you'd excpect. However, once t... [Read more]

What is wrong with my vokera boiler?

I`ve had 3 plumbers out and none of them no what the problem is, I have a vokera condenser boiler and when I p... [Read more]

how do i get my glowworm boiler to work or find out whats wrong?

my glowworm betacom 24c was working fine i went to sleep and in the morning the heat wont start properly. I'v... [Read more]

what is wrong with my boiler?

have a combi boiler the problem is when i turn the tap on down stairs the boiler does not fire up i have to go... [Read more]

what is wrong?

When i turn on the hot taps or the washing machine. water comes out of the shower.Is it the shower or the boil... [Read more]

Glow Worm Ultimate fanned flue boiler. ?

Last night my radiators got scorching hot. When I turned the heating off from the control I could still hear t... [Read more]

Worcester Danesmoor 12 14 blowing mains fuse?

I have just had my Worcester Danesmoor 12 14 seviced and it now goes wrong every week. It now will not even tu... [Read more]

What can be wrong with the boiler that heats air but not water?

My boiler (combi), works on heating for radiator, but fails to heat the water although showing no flashing war... [Read more]

no pilot light or spark?

pilot light has gone out and wont spark when trying to turn it on manually. the boiler is old, its a glow wor... [Read more]

No hot water from my biasi combi boiler?

heating works but when i turn hot water tap on the heating cuts off what could be wrong?

what is wrong c/h fine hot water not working properly?

potterton performa 24 eco boiler loss of pressure ch works fine h/w is very little then just luke warm soon ... [Read more]

whats wrong with my boiler ?

i have a glow-worm ci combi boiler when i turn on the hot tap the boiler fires up ,plenty of cold water comes ... [Read more]

Heating won't turn on ?vokera gas boiler?

Hi the red light is on in the bottom left hand corner and when i press it the light turns off, the boiler trie... [Read more]

Please Help Me Fix My GreenStar28i Junior Worcester Boiler?

About a year and a half ago i bought the forementioned boiler. I have been using it regularly since then and h... [Read more]

water pouring from boiler?

I have a Worcester Greenstar 24i/28i junior combi system. Water is pouring from the overflow and dripping fro... [Read more]

Whats wrong with my boiler? do I need to get a plumber in?

Hiya we have a Ferolli falcon boiler and we've just returned home (we left the boiler off for 4 days over xmas... [Read more]