How to mend ... Heat Started Valve

Glow-worm 30cxl?

Started off blowing 3amp fuse in boiler, water cold but heating working ok, engineer came out and fitted a ser... [Read more]

heatline vizo pressurizing?

I have a heatline vizo 24 and it started to pressurize and cut out. I checked the gauze filter under the pump ... [Read more]

Suprima 50 HE No lights unless Gas Valve disconnected?

Hi, I have a Suprima 50 HE boiler that decided to stop working yesterday. When I got to it, all 3 lights w... [Read more]

Lock out problem with vaillant turbomax plus?

My turbomax plus 828e locks out under the following circumstances.1 If I draw hot water when the boiler is co... [Read more]

alpha 280e problem?

hello guys . this boiler has started screaming when the heating fires up ,and when hot tap ran . took cover of... [Read more]

why does my comdination boiler over preasurise?

My raven heat boiler has started to over preasurise above its safety valve what could be causing this. It has ... [Read more]

When boiiler is heating hot water, heating comes on too?

Hi, I have an Ariston presurised system and when the temperature in the hot water tank drops the boiler switch... [Read more]

ISAR HE30 BOILER PROBLEM?

My 86 year old Mother had a Ideal HE30 Boiler fitted under the Warmfront scheme in July 2007, nearly 3 weeks a... [Read more]

problem with mid position valve? ?

I hope someone can clarify if I have diagnosed the fault that I think Ive got. A few days ago the central h... [Read more]

how do i replace the diverter valve in my boiler?

I have a vaillant TurboMax plus and started having trouble getting hot water. I can not get hot water when the... [Read more]

Glowworm 30ci leaking?

A couple of days ago, I noticed that the heating was off. I used the internal control to fire it up, but there... [Read more]

luke warn water?

My six month old Optomax HE 31 C boiler was working perfectly until 3 weeks ago firstly the pressure started t... [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]

My radiators are not heating up?

Only one radiator - upstairs- is heating up, I have drained all the air s far as i can see,I have tried isola... [Read more]

vaillant vcw-gb 242 eh not igniting to either heat dhw or ch?

boiler was drained to look at water valve diaphragm as central heating was not working (ie) diverter valve no... [Read more]

My vokera is making whinning noises?

Had a problem with my vokera linea 28, first the heating would reach about 80C on the temp display then cut ou... [Read more]

Sime super 120 de luxe - high pressure problem?

Hi, I have read a few similar questions on this site, so appologies if this is not new, but here we go.. Th... [Read more]