How to mend ... Control Turned Boiler

Saunier Duval Isofast condens F35E....nothing working?

I have been on holiday and turned the boiler off at the mains, on returning turned it on and the remote said R... [Read more]

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

how to stop reset button activating on Sterling 40 ST108PL?

Hi The red light reset button on our Sterling 40 ST108PL oil boiler sometimes comes on, which means the boi... [Read more]

netaheat 50 does not switch off?

I have a netaheat 50 which once switched on keeps running. If I switch the power spur off and back on it stop... [Read more]

No light in running lamp glowworm 18si?

boiler working fine, turned control panel to off for both heating and water for weekend, return pressure gauge... [Read more]

Baxi Combi 133 - how to stop the heating coming on randomly?

Hi In the last couple of days we have noticed our lounge radiators getting warm at random times of the day. ... [Read more]

Mira 722 wall mounted mixer control valve?

Mira 722 Wall mounted control valve only giving HW even when turned to CW - any suggestions as to where I star... [Read more]

How to fix my boiler Viessmann vitoden 100 ?

Hot water works ok but no heating if the hot water is turned off from the control knob on the front cover of b... [Read more]

Worcester Heatslave Oil Boiler?

Boiler light is on,water pump runs but boiler will not initiate firing sequence when either hot water or heati... [Read more]

performa 24potterton ?

i have a potterton performa 24the temperature control knob when turned up or down doesnt have any effect the b... [Read more]

Alpha 240p boiler problem. ?

Hot tap turned on, diverted valve functions and presses microswitch but gas does not ignite. Pilot light is on... [Read more]

Potterton Prima F50?

Hi guys - I have followed the common problems with these boilers (ie PCB issues) but sadly this isn't working ... [Read more]

Central heating stops after about 2hrs running?

I have an Ideal Mexico Super RS 80 boiler which seems to run the heating system for about a couple of hours wh... [Read more]

potterton boiler?

my heating wont turn off.have turned thermostat to 0 and turned the heating off at the control panel.

Vaillant VMW ES/282/2-5 R1 boiler not firing up?

I have a boiler VMW ES 282/ 2-5 R1 The boiler will not light, it sparks but there is no gas. I have renewe... [Read more]

Baxi Combi 133 HE Plus boiler-central heating coming on when set not to? ?

Hi, I have a Baxi Combi 133 HE Plus boiler. The heating has started sporadically started coming on this week w... [Read more]

control knob?

the central heating control knob has snapped off and tje other part is still on the boiler, I... [Read more]

Vokera compact 28?

When the boiler control is turned to the domestic side, hot water is getting through to the central heating si... [Read more]

Overheating?

Worcester 35 CDi boiler 10 years old. I have turned the heating control down to almost off and all the radiato... [Read more]