Mend > Home Heating Systems

Radiators heating up when hot water on?

My radiators keep heating up when i run the hot water on my combi boiler, i have changed the diverter valve bu... [Read more]

Potterton Netaheat 60E?

Boiler stays on even when time for water is off. I have replaced the cylinder stat, have replaced the return v... [Read more]

hot water but no heating on potterton profile 60e?

have a potterton profile 60e hot water works of timer cental heating only heats up 2 rads heating not working... [Read more]

Worcester Bosch cdi 24 - Low hot water flow rate?

I recently had the heat exchanger changed due to a build up of lime scale - Hot water flow rate is now greatly... [Read more]

Ideal classic boiler cuts out after 2 mins?

I recently had a water leak in my house, so i had to turn off the mains and drain the system. When I turned o... [Read more]

how can i fix my ariston comb1 boiler?

i have an ariston miro genus 23mffi combi bolier, when the boiler lights the electronic ignition still trys to... [Read more]

potterton boiler problem!?

Hi i have a potterton suprima boiler which is 4 years old , its firing up when switched onto heating/hot water... [Read more]

How can i fix my glow worm compact electronic combi boiler?

I have a glow worm compact electronic combi boiler which, when I turn it on ignites the burner and heats the h... [Read more]

How can I test my boiler gas valve?

I have a Glow worm Economy 50 CH boiler and I cannot get the pilot to stay lit. I have tested the circuit acc... [Read more]

how can i fix my sime boiler?

could anyone help me my sime boiler has stopped working and is showing error 00 can anyone tell me what this m... [Read more]

boiler wont work?

ariston micro combi no hot water no heating no flame no fan can you help

Hot WATER WITOUT HEATING POTTERTON fLAMINGO 40?

HOW CAN I GET HOT WATER WITHOUT RUNNING THE CENTRAL HEATING, DOES ANYONE HAVE THE OPERATING INSTRUCTION OR ADV... [Read more]

potterton neatheat profile?

can you tell me where cut out switch is as drained down system and has tripped out thanxs

My Potterton Performa 24 stopped firing (No Hot water - NoHeating)?

I have potterton performa 24 just above 2 years old combi boiler. It was working fine untill started playing u... [Read more]

cant light the pilot light on wocester boiler?

i have a wocester 14/19CBi boiler and its not woring any more! i took the cover off to find a small window wh... [Read more]

NO HOT WATER FROM TABS ( Ariston Boiler)?

Ariston, the model is Microgenus 23 MFFI - we don't get any hot water from any of the taps, and the heating do... [Read more]

Vokera Excell 80SP Fan fitting?

I have been told I need a new fan in the boiler. A cost of £154 will sort my problem of hot water with the pi... [Read more]

What's wrong with my Vokera combi boiler?

Vokera 24 ~ 96 R.S.E. Automatic Boiler will not ignite for hot water (most of the time) I have to switch the ... [Read more]

Baxi 105 HE?

Fan LED light coming on, no hot water or CH, sometimes lights up then goes off again, the last two days have b... [Read more]

pilot light goes out dhw potterton puma 80?

pilot light keeps going out on hot water linked out overheat stat & hot water worked fine replaced overheat st... [Read more]