Mend > Home Heating Systems

vaillant hot water problems?

got vaillant 828 turbo plus 3y old.hot water slow to cut in sometimes takes 20 mins sometimes 10 secs,have fit... [Read more]

repair ignition on potterton netaheat 16/22?

when i turn on my Potterton Netaheat 16/22 system , every thing seems to work but there is no the ignition sp... [Read more]

No pressure in boiler tried everything, can u help please?

hello, Ive been without central heating for 4 days and its freezing, my boiler is 'vokera linea 24' and th... [Read more]

hot water on Sime 80E Combi boiler?

what is likely problem with Sime 80E Combi boiler only giving hot water if room thermostat is calling for hea... [Read more]

Baxi105e pipe noises?

It wasn't a complete install though. The old boiler was taken out and the combi put in October 04 and has work... [Read more]

Ferroli Modena 102 Boiler - oscillating water pressure?

I have a Ferroli Modena 102 Boiler. When I run the hot water at full bore, after a second or so, the pressure... [Read more]

How do I adjust the gas air ratio to give a good flame?

I have a Glow-Worm FuelSaver MK2 boiler and the flame is more yellow than blue. How do I adjust the flame colo... [Read more]

Ravenheat 820 won't re-light for longer than 30 seconds. What should I do?

My Ravenheat RSF 820/20 gas combi boiler will fire up for a short time then it goes out and even the pilot lig... [Read more]

clow worm compact electronic combi boiler?

i cant get hot water at all although my heating is still working can you help

baxi back boler pilot light won't stay on?

The pilot light will not stay on we have a baxi back boiler and a SL3 fire any advice please?

why wont central heating work?

i have a potterton puma 80 combi boiler and the hot water is working but the central heating is not. When i t... [Read more]

vaillant woes?

hi all ,in need of a bit of help for a sick vaillant 828 turbo plus fitted about 3 years ago,a brief history... [Read more]

worcester 9.24 electronic?

the diversion valve on my worcester 9.24 electronic combi boiler has failed. if i buy a new one, is it simply ... [Read more]

valiant turbomax please help no hot water or heat?

hello i have a problem on my valiant turbomax the third light keeps flashing the one in the middle doesnt ... [Read more]

My Potterton Profile keeps going out - Please help?

Help with Potterton Prima Profile? Hi I wonder if you can help. I have the above boiler which until recentl... [Read more]

Baxi 105e pipe noises?

I've bled all the rads twice this week and the pressure is fine at 1.5 but the system makes irritating noises,... [Read more]

i have a potterton envoy40 and its been running fine and now wont light?

hi i have a potterton envoy 40 combi boiler its been working on constant for a week my partner turned it to tw... [Read more]

how can i fix my baxi combi boiler which has no hot water but the central h?

i have just moved into a house which has a baxi genesis combi.the radiators heat up fine but there is no hot w... [Read more]

One radiator not heating to the same temperature as the others?

I recently got a new additional radiator installed and it is not heating to the same temp as the rest of the r... [Read more]

Vokera compact .is still under warrency but not working?

The red light is on no water or heating I was told by N Goldsmith that it was up to me to locate a valve ... [Read more]