How to mend ... Even Though Switched

HOW CAN I FIX MY POTTERTON NETAHEAT 10-16 BOILER?

WHEN THE POWER SUPPLY IS SWITCHED ON THE PILOT LIGHT COMES ON AFTER A FEW SECONDS BUT THE MAIN BURNER WILL NOT... [Read more]

Can I switch on my valiant combi after 6 months off?

Valiant combi been switched off in old rental house. In perfect working order. Do I have to let the pressure b... [Read more]

no flow from combi boiler to radiators?

Baxi Genesis 80 - hot water ok but all radiators cold. When CH is switched on, the system fires up and the... [Read more]

bolier pump grinding?

i switched the water of to fit a sink,i have re supplied the water and switched the boiler back on to find the... [Read more]

upstairs rads getting hot when boiler set for water heating/pot kingfisher?

having recently added a new rad every thing seamed to be working fine. now when the boiler is set to water hea... [Read more]

My ariston 23mffi Boiler will not operate?

My ariston 23mffi Boiler will not remain switched on. The pressure cycles and then shuts down

Help - Potterton Flamingo 50?

Heating system not working - water in rads - pump working when system switched on, but doesn't appear that the... [Read more]

potterton ultra 2 switching to lockout after draining and refilling system?

after draining the system to fit new rad valves the system was refilled and turned back on it fired up ok then... [Read more]

No mains light on my potterton puma 80?

Got up to this , switched spur has power but nothing on boiler.Is there an internal fuse or re-set I can look ... [Read more]

How can i fix central heating glow worm system when the heating is set to?

go off the heating is still on radiotor located near system in bathroom , I've switched off the system then ... [Read more]

how do I fix my saunier duval 620f?

Hi, Ive just fitted a new pump to my saunier duval boiler. Within 30 mins of it starting up, water seemed to b... [Read more]

Puma 80 overheats and shutsdown when DHW switched off?

This 8 year old Potterton Puma 80 has had first a new diverter valve fitted, and now a circuit board, but stil... [Read more]

How can I fix my Potterton Electronic Boiler ?

I have recently moved home and my boiler is not working correctly. The Central Heating comes on when the Hot ... [Read more]

Baxi solo 2 heating working but trips out when hoy water is turned on?

The central heating is working, however when the water is switched on the boiler turns off. no heat light etc.... [Read more]

CANNOT LIGHT MY ARISTON COMBI BOILER (MICROGENIUS 23)?

SWITCHED IT OFF AND CANNOT FIND THE INSTRUCTIONDS TO LIGHT IT AGAIN

how does my ariston combi boiler light. (MICROGENIUS 23 ?)?

switched the boiler of today and cannot find the lighting instructions. I thing its automatic but I dont know ... [Read more]

What to do over winter (pipes)?

The property I am currently in is very old & has a Glow-worm 21-30 which has no thermostat or anything-it is j... [Read more]

the heating on my valliant vcw 242e combi boiler will fire up?

the central heating on my Valliant VCW GB 242E combi boiler does not fire up when the heating is switched on, ... [Read more]

How can I fix Glow-worm Micron 60FF?

I have this for more than 3 years and it has been working fine with CH and HW, until a couple of months ago. ... [Read more]

Ravenheat Boiler not firing up?

I have a ravenheat combi boiler. It will not fire up when the heating is switched on. It will fire for the hot... [Read more]