Mend > Home Heating Systems

the pressure on my greenstar 24i junior has dropped to 0.5bar?

The pressure on my boiler has droped below half a bar. there is no filling loop i can see. How do i solve this... [Read more]

why is the boiler firing up constantly?

Boiler firing up continuously, going off and on. Heating working. Any suggestions. It's a Potterton Performa... [Read more]

Where is the reset switch on a XLs24 N Dimplex storage heater?

I have taken the beige front panel off to reveal the controls in the top right corner and the grey heat shield... [Read more]

2

how do you tell if the pump isnt working worcester heatslave?

two rads not receiving hot water could it be the pump?

1

boiler firing up then cutting out?

linea 730 changed gas valve electrode and lead and ignition board still fires up then cuts out and flashes 01

2

Error message -ll- on Greenstar CDi?

Can any one tell me what -ll- means that flashes on the display. We had the boiler fitted in August and it ha... [Read more]

2

Worcester Greenstar 24i Combi boiler not working. ?

4 yr old boiler. No hot water or heating. Re-set light flases once per second. Blue light flasehes once every ... [Read more]

1

What is the permanent fix for a frozen condensate pipe?

My mother in laws codensate pipe keeps freeezing up--what is the recommended permanent fix. I can't keep driv... [Read more]

1

danfoss thermostat stopped ?

Had a new potterton boiler fitted a few months ago .. now dafoss wall thermostat won't reach over 15c

1

Baxi 105e combi boiler?

My 7 year old Baxi 105e won't refill from the usual flexi-hose supply tap and the pressure dial is right on th... [Read more]

how do i remove the glass front on my flavel emberglow gas fire?

the glass on the front of my gas fire doesnt seem to have any way of removing it so that i can clean behind

1

Steam coming out of the top?

Running a bath, when I heard the boiler making horrible clanking noises and there was steam coming out of a va... [Read more]

4

Worcester Bosch 230 - pilot light out, bar at 0?

Pilot light out, Bar at O. Turned off electricity and then back on and switched on central heating/hot water s... [Read more]

2

How do I drop the front cover to adjust the pump flow on a Greenstar CDi?

How do I drop the front cover of a Greenstar CDi to adjust the pump flow

28i greenstar not firing up?

Greenstar 28i not firing up. Checked the condensation pipe, not frozen. Reset button pressed for ten seconds.... [Read more]

2

pressure down on my combi boiler?

my boiler wont ignite lack of pressure its reading 0.5 on the pressure guage cant find the filling loop what d... [Read more]

what is f24?

f24 comes up and pressure drops and dose not seem to hold pressure when filled

c1 combi boiler - heat but no water?

I have a c1 (British Gas) combi boiler - about 5 years old. The radiators are blasting out heat but I'm gettin... [Read more]

2

why is my boiler showing f3 and what can i do ?

my boiler is showing f3 and i have cleaned the heat exchanger ? pls help its freezing !

1

my baxi boiler keeps showing e133 it wont fire up any ideas?

my baxi duo-tec combi boiler keeps showing e133 any ideas how to mend it