How to mend ... Light Heating Hot Water

i have an elderly worsceter bosch 35cdi currently the ignition light comes ?

the ignition on my elderly Worcester bosch is currently coming on intermittently pressure is over 2.0 wish I... [Read more]

Vaillant 828E - no hot water?

Green light is not flashing when hot water tap is running. Central heating works ok

How can I resolve an issue with BOSS Therm BPS242RF failing?

Just wondering if you have ever seen an issue like this: Heating setup: Boiler downstairs in kitchen, hot w... [Read more]

Not hot water?

Potterton Promax 15 SL With wall control PS2 dual channel control. Shows light heating timed Heating set ... [Read more]

biasi m90e 24s no dhw?

My hot water has been intermittent for a while now it's become worse. The heating is working fine. I have lo... [Read more]

I have a sabre he boiler that fires up initially then cuts out to red light?

I have a problem with a sabre he 35 boiler the problem is I have reset the boiler re pressurised and done all ... [Read more]

Why red light on ?

I have a myson heating system was working fine last week I tyed put heating on today as it's a cold but red l... [Read more]

Glow-worm Hideaway will not fire up for hot water but the pilot is on?

Hi I have a Glow-worm Hideaway the pilot light is lit but the boiler doesn't fire up so we can have hot wat... [Read more]

Glow-worm betacom 30c combi boiler overheat thermostat light flashing?

Overheat thermostat light flashing and reset will not work. Every time I reset it just goes back to fault. No ... [Read more]

Faulty vokera compact 25?

I have spoken to the gas safe engineer that installed this boiler new approx. 3 years ago about the problems i... [Read more]

Saunier Duval F35E will not fire up?

boiler has pressure, will not fire up for heating and hot water. the green light flashes and the pressure/temp... [Read more]

how can i fix my baxi 105HE?

my boiler water pressure keeps on goin up to nearly 3bar and expelling alot of water outside.CH works when i ... [Read more]

i have a WR1 british gas wireless system red and green light r on but no he?

please can somebody help my greenstar 28i junior combi mk111 is working and giving me hot water on demand in t... [Read more]

What is wrong with our boiler? Had several repairs?

Our boiler broke down just 6 months ago where we had it repaired and the switchboard changed. A year before th... [Read more]

My redring shower is not heating up?

My redring shower is t heating up. I have power and hot water in the rest of the house. The red power light is... [Read more]

Glowworm cx30i gas boiler?

My boiler comes on intermittently when the thermostat is turned down below zero degrees. It is all running fi... [Read more]

Ariston Boiler?

Have ariston boiler and orange light above an image under reset button has come on. No hot water or heating ..... [Read more]

heating boiler wont turn off?

I Have a logic + boiler. My problem is in hot water & heating mode it wont turn off at the desired temperature... [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]

halstead ace 47333 16 ace high?

centril heating coming on but hotwater green light not coming on also lockout light not coming on no hot water