How to mend ... Gas Boiler Switch

Radiators not heating up?

Two radiators are not heating up, but two are. The cold ones remain stone cold. I think it is a potterton co... [Read more]

potterton Performer 24 is faulty?

My potterton boiler will not fire up the red light comes on stating no flame, have replaced the Pcb card with ... [Read more]

how do I purge my combi boiler?

My gas supply was disconnected due to a fault in the street now it's back on my pilot light on my combi boiler... [Read more]

Glowworm Fuelsaver gas valve problem?

Glowworm Fuelsaver 30 - 40B. When all systems set ok, main boiler burner fires up randomly between normal flam... [Read more]

Glow Worm Compact 80 P - pilot light trips off?

Initially, relay constantly clicking in and out, boiler flaming up and down; then pilot tripped out and once r... [Read more]

Problem with my Baxi Bermuda 401?

System was working great, then I serviced the hot water tank in the airing cupboard and replaced the thermosta... [Read more]

my gas central heating radiators are not warming up?

I have a gas back boiler system(indirect system, I think). It was running OK even during the summer and early... [Read more]

How can I fix my Worcester 24i RSF combi boiler?

My Worcester Bosch 24i RSF combi boiler periodocally refuses to ignite when the hot water taps are turned on o... [Read more]

Optia FF50 - does it have a constant pilot light ?

Probably a daft question to an expert but I'm not. We have an Optia FF50 fitted and recently noticed that ther... [Read more]

Baxi Solo 2 Gas Boiler 11 years old?

My Baxi Solo 2 Gas boiler has the following problem: When the main power switch to the programmer is ON, an... [Read more]

the pilot light on my Valliant VCW 242 boiler will not light?

I have checked electrics and all seems ok but can not get pilot to light, lock out reset switch not doing tric... [Read more]

Potterton Netaheat 10/16 Mk 2 - Erratic ignition, clicking igniter?

My Potterton Netaheat (it's a good age I know) has developed erratic ignition. It does light up, but often aft... [Read more]

rads do not get hot?

I switch the gas boiler on which is ok, we had some banging noises from the pipes but after bleeding the syste... [Read more]

How do I raise the pressure on a worcester Junior 28i Boiler?

I am renting a flat with a Worcester Junior 28I boiler and recently the pressure has dropped below 1 and will ... [Read more]

vaillant 242 help!?

boiler starts sequence fan runs then goes to lockout,no spark at electrode,no gas getting through,have cleaned... [Read more]

Why is boiler still heating up?

I have BIASI gas boiler. It has two options of being on - summer "sun" meaning HEATING OFF / HOT WATER ON, and... [Read more]

What's wrong with my Worcester 28CDi RSF Boiler?

My boiler is approx. 6 years old and covered by BG Homecare, BUT....... after fitting a thermistor sensor, a m... [Read more]

How can I lit a Myson 700C Marathon boiler?

I have just moved to a new house. Before I moved in, the main gas valve was switched off by the previous owner... [Read more]

HOW CAN I STOP WATER COMING OUT OF THE 15mm PIPE THAT GOES OUT SIDE FROM MY?

I HAVE A POTTERTON COMBI GAS BOILER THE 15mm PIPE THAT GOES OUTSIDE KEEPS LEAKING WATER AFTER CENTRAL HEATING ... [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]