How to mend ... Replaced Valve Switch

Micron 80FF--how to fix?

boiler 7years old. Circuit board, thermistor, Gas valve, thermostat and air pressure switch have been replaced... [Read more]

Puma 80 problems?

Can you help me please ? I have a problem with my Potterton Puma 80 combi-boiler. ( permanent pilot mod... [Read more]

Heating won't switch off?

Okay, it's a long one.... We have a heating only boiler with a separate water tank for the hot water. A wh... [Read more]

How can I fix my Potterton Puma 100?

I have a Potterton Puma 100 which keeps closing down. I seem to cure the problem for a while but then it shut... [Read more]

Heating fine but NO HOT WATER?

My husband recently changed a thermostatic valve on a radiator that wasn't heating. He drained the system, re... [Read more]

Worcester 28i rsf intermittent fault?

My boiler has an intermittent fault. It fails to fire up every so often. When this occurs, taking off the low ... [Read more]

Triton T80si Leaks from the start/stop button?

Hi, I have replaced the Start/Stop Button assembly on my shower. I have noticed a plastic sheet sitting on to... [Read more]

no hot water on a baxi 80 combi boiler?

hi iv'e got no hot water the c/h works fine when you open the hot tap & put a demand on the boiler the pin isn... [Read more]

Hot water keeps boiling?

DHW (gravity fed HW pumped CH system; Potterton floor standing (?1200) balanced flue boiler replaced 6 years a... [Read more]

My boiler pump runs continuously and fires even when timer switch is off?

I have a potterton boiler, potterton time switch with HW and CH having separate controls. The boiler recently... [Read more]

Ford fiesta zetec 1999 1.25 fan heating problems?

I have replaced the heater valve under the bulkhead twice and the fan switch. I am still getting a very hot in... [Read more]

mondeo overheating and excesive reving?

I have a ford mondeo 1.8 r reg which has been converted to gas before i got it. it overheats when idling but t... [Read more]

Why is the water not heating up?

I have swiched the CH off now the weatehr is hot but now the hot water doesn't heat up - the heating control p... [Read more]

Sime Super 90 DHW/divertor valve problems HELP!?

Just replaced the diaphragm in the diverter valve, and lubricated the spindle with silicone grease. Although t... [Read more]

Ford Ka Heater fault ?

My ford Ka heater was only blowing hot air, I have replaced heater valve & it now only blows cold air. I have ... [Read more]

Worcester Bosch 240 - reset switch problem?

Hi, I am in need of some help, I have a problem with my Worcester Bosch 240 boiler. I have already replaced th... [Read more]

intermittent heating fault?

fault with heating on Vaillant vuw242e hot water works perfect however when heating is called for will only wo... [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]

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]

Vaillant Turbomax VUW242E No hot water?

I have a Vaillant Turbomax VUW242E boiler,Heating is ok but not getting any hot water. I have replaced the DH... [Read more]