Mend > Home Heating Systems

3

Can can I fix an airlock in the central heating system?

I have recently had a new valliant eco plus gas boiler fitted, along with 13 new lockshield valves and TRV's o... [Read more]

2

worcester greenstar cdi not giving hot water?

My hot warter has gone off. The unit is flashing alternately between "22" and "EA" with the reset button flash... [Read more]

repair to glowworm swift flow 100?

when hot water is running the green running light goes out and also the mains amber light after a half run ba... [Read more]

3

Heating Gas Fire Cannon Gas Miser?

Is it possible to get spare parts for a Cannon Ga Miser fire approximately 40 years old

1

What is wrong with the pressure?

Hello I have a Vokera Linea 24, for the past few months the pressure has been going up to nearly 4 each day... [Read more]

2

hot water?

hot water not working on jaguar boiler,central heating operational. no exchange when hot tap turned on. occasi... [Read more]

My Glow-worm boiler 30cxi is flashing at pressure 1.6 ?

My Glow-worm boiler 30CXI is flashing at pressure 1.6. At first the pressure was 0.3 and would not fire up. I... [Read more]

3

pilot light wont stay lit?

my pilot light will not stay alight on my worcester 9.24 combi boiler

icon23t boiler mooving?

If I am moving the boiler from one side to another the gap between the main Gas and the new location of the bo... [Read more]

my 30ci burns for 30 seconds then cuts out flashing f5?

the 30ci glowworm has been moved after building works to my property the heating system has had two rads added... [Read more]

1

how do i get my pilot light back on my glow worm space saver 50 mk2?

my pilot light has gone out, ive turned off electric point, turned gas knob to off, ive followed instructions ... [Read more]

No H/W from Ariston boiler unless Rads are on!!?

I have read a few forums that say this problem is almost deffinately the diverter valve, however my plumber ha... [Read more]

my C&M mx2 30 FF fails to start?

The 40, 60 and 80 lights which give the fault "extractor on and pressure regulator set" I have followed the... [Read more]

tried to add a timer to baxi boiler but did not work now the boiler does ?

not power on any ideas

1

Boiler expansion pipe blowing back?

Hi! I have a two-storey house, the boiler was originally on the ground floor. Seven years ago the boiler was r... [Read more]

2

Smell of oil from Worcester Heatslave 12/24?

I am experiencing a smell of oil from my boiler, particularly obvious in the mornings when entering my kitchen... [Read more]

3

Tap pressure?

Have two basin taps (mixers) that have recently dropped significantly in pressure on hot or cold. Tap fully op... [Read more]

1

bosch 24i junior combi heeeeeelp please?

will a faulty air pressure switch on this model stop the fan from starting up,fires up straight away if i blow... [Read more]

No hot water or heating on my ravenheat ls80t boiler?

It started when the hot water cut in and out every now and then until it would not come on at all. We still ha... [Read more]

my hot water cuts out?

ive got a britony combi se and some times when the hot water or the heating is on, half the flame ignights the... [Read more]