Mend > Home Heating Systems

1

my hot water from my alpha c28 is not working but my heating is fine ?

my alpha c28 boiler is not giving me no hot water,yet the heating is fine . The yellow light is flashing which... [Read more]

how to drain water from boiler?

how to drain water from a boiler so we can install new bath

1

changing fan on wocester 24cdi?

Is it difficult to change this complte unit, also can you replace old bearing on old unit

dripping valve?

Chaffoteaux & Maury, model TNR 30v when the power switch is left on more than 10 mins the valve starts drippin... [Read more]

1

potterton 100e?

Fails to fire up. Previously had problems with it not working on hot water only, but now it does nothing at al... [Read more]

My Myson boiler cut out after 4 min and will not light again until it cools?

My Myson Apollo fanfare boiler cuts out after 4 mins and will not fire up again until it cools, and only get t... [Read more]

1

My heating programmer light is off - i.e. no power, how can I fix it?

My Potterton EP6002 heating programmer light is off - i.e. no power, and the boiler won't fire. How can I fix ... [Read more]

1

f13 flashing red light on glowworm condenser boiler?

how can i fix it

2

Main Burner problems - Potterton Profile 80e?

Main Burner starts up but for only about 3 to 5 mins then shuts off leaving pilot light on, main fan is runnin... [Read more]

3

ravenheat combi boiler ?

I`ve carried out numerous repairs to my combi over 12 years , but struggling with this one ... C / Heating see... [Read more]

1

Vokera synergy 25e. How to increase water pressure?

I have been unable to increase water pressure which has fallen to 0.5 bar. What is the water inlet pipe that ... [Read more]

ravenheat csi85?

were is the diafram for water only

1

Lifestyle mid position valve?

Hot water and heating come on but after a while heating shuts off and if increase thermostat nothing happens t... [Read more]

Hot water problem in my combi boiler?

My combi boiler works fine in central heating mode. When in hot water mode, however, it fires intermitently so... [Read more]

Old Drayton Digistat2?

Our old digistat2 timer switch has stoped working. Just wondering whats best value replacement. The old one i... [Read more]

how can i fix leak on heat exchanger?

top left heating pipe on sec heat exchanger is dripping looks to be behind the clip

2

BG 532 have hot water but no heating?

I have a British Gas 532/i boiler which is approx 3 years old now with a WR1 wireless receiver and a RC5 trans... [Read more]

1

How can I fix my dimplex storage radiator?

dimplex storage radiator only 2 years old, installed in new home by Barratt Builders. Unit will not activate w... [Read more]

3

Baxi 105e?

British gas are telling me i need to fit a magnabooster and a hydroflow for the princely sum of £351. as i... [Read more]

gercros cosyman outdoor boiler?

location of bleed screw