How to mend ... Need Really Hi Really Ch

Ferroli Domina 80 problem Tech help needed?

Hi I have a domina 80 combi that wont fire up for either hot water or ch. If you switch HW on the demand light... [Read more]

Installing drain off valve?

Hi, I have just bought a 3 bed bungalow and am intending to install a new CH / DHW system via a combi. I ha... [Read more]

Ferroli Optimax HE 38C No CH and HW switching on/off?

The boiler will sit waiting for HW demand, will supply HW mostly but sometimes display just goes off (so does ... [Read more]

CH & HW lights flashing on Worcester 400 Highflow combi?

The CH and HW lights are flashing. Sometimes if you turn the HW temp dial up then down again the HW one stops,... [Read more]

Halstead ace high burner problem?

I have a Halstead ace high combi boiler. I have replaced the diaphrams in the flow switch CH & DHW and removed... [Read more]

CH Boiler Ideal Classic FF 270?

Engineer can get boiler to run but it does not come on again at prescribed time from programmer. Programmer h... [Read more]

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]

Fer Falcon no central heating?

Decided to put on my central heating tonight only to find out it no longer works, my hot water works fine but ... [Read more]

ideal classic combi nf 280?

ch overheat stat keeps tripping.water temp gets very hot while showering and then trips, does not matter if se... [Read more]

Ideal Classic RS 60?

Pilot is alight, CH indicator shows red when 'On' selected OK, but HW indicator will not show red when 'On' se... [Read more]

No hot water & central heating - Sime Super 90 combi boiler?

Combination boiler is 9 years old, no hot water or central heating. When hot tap turned on switch clicks but p... [Read more]

Ariston Genus loss of pressure?

Boiler is losing pressure & faults out daily. I have recharged the expansion vessel for CH which seems ok. I... [Read more]

Halstead ace hot water going cold?

Hi i have recently started having problems with my halstead boiler , takes ages for burner to come on , then w... [Read more]

Worcester bosch 24i not going ON automatically?

Hello, I want to share how i fixed my boiler - worcester 24i. Issue: the boiler would not go on when... [Read more]

Philips 22DC722/65Z code?

Please I need help on missing code: Peugeot 406 coupe 1998 On bottom side stereo: ZUO 7898010 PHG7003921 ... [Read more]

Ravenheat RSF84ET?

I have hot water but no heating, how can I check the CH thermistor, I read somewhere about using a resistor t... [Read more]

Sky plus has green light but seems to be stuck in standby?

Last night watched recorded programme, then deleted watched programme once completed then tried to watch anoth... [Read more]

How can I fix my Maxi 105e?

When I switch on to heating and Hot water (CH & HW) The supply light is on, The CH &HW light is on.The Pump ... [Read more]

Vokera Combi Boiler - leaking water from external pipe?

Hi I have a Vokera option combi boiler, which seems to be working fine but it for ever leaking water from the ... [Read more]

Baxi 105e pressure loss?

My Baxi 105e combi boiler works correctly on water and central heating. Five minutes after I turn the CH off, ... [Read more]