Mend > Home Heating Systems

my radiators make hissing noise?

When hissing starts i have to turn the radiator up or down to stop the hissing noise then radiator in other... [Read more]

1

water tank/combi boiler?

do i need a water tank in the attic if i have a combi boiler?

fault light shows flue fault?

why does my baxi 105 E not give me hot water or work my central heating the flue itermittantly comes on, and t... [Read more]

3

Ravenheat error code 01?

Hello, My ravenheat boiler is coming up with 01 on the display and when this code comes up, no hot water or he... [Read more]

combi mains24he flame red light on?

boiler not on flame failer light on fan making noise

5

creaking noise from radiators?

Radiator system drained down in September 2010 to fit new circulating pump. Despite bleeding system umpteen t... [Read more]

Worcester Bosch 1924 CBI Boiler Problem?

Hello there I have a Worcester Bosch 1924 CBI boiler which is about 5 years old. We have just had it serviced... [Read more]

ideal lxff boiler shuts off after long run?

seems to shut off after a long run normally on a Sunday, I have checked the batteries in the thermostat I have... [Read more]

2

how can i fix my vaillant turbomax vuw242e combi i have no hot water?

how can i fix my vaillant turbomax vuw242e combi i cant get hot water and the 3way valve was replaced 18 month... [Read more]

4

ravenheat csi 85t auto air vent check?

i want to check my auto air vent on my ravenheat csi 85t can someone please tell me what to do to check the ri... [Read more]

1

britony combi se 80, low pressure?

boiler will not hold water pressure, there seem to be no obivous leaks in the system and when re fillied using... [Read more]

worcester 350 combi?

central heating ok. hot water demand sometimes ignites boiler for about 30 seconds. then boiler turns off an... [Read more]

1

cold domestic hot water?

I can get central heating to full level but domestic hot water gets only luke warm. Have fitted new heat excha... [Read more]

vokera linea 24 reset?

due to low water pressure we topped up the system but although the switch was turned to re-set the display con... [Read more]

1

where can i get new baffles ?

where can i get new baffles for a camray 3 boiler

1

need a part?

i was told on here yesterday my boiler needed a diverter valve diaprahm,were do i get one?itsfor a ravenheat c... [Read more]

Why do I have hot water but no central heating(Worcester 24CDI)?

I have hot water(no need to add cold waterbut the boiler does not come on. I have a Drayton Digistat 2 atta... [Read more]

worcester 24i combi20-30 minute delay between demand and ignition?

I have a worcester 24i providing central heating and indirect heat to the hot water tank in a sealed system co... [Read more]

1

i have a fault with a fan unit on a potterton 80 suprima?

I have a potterton suprima 80 and have had to change the fan unit 3 times over the last 4 months, thought to s... [Read more]

pilot light gone out wont light up?

myson appolo 40 boiler pilot light gone out wont light