Mend > Home Heating Systems

1

Worcester Highflow 400?

What is wrong if the CH light flashes rapidly, there is an equally rapid ticking from the control mechanism an... [Read more]

2

how can I fix my Potterton Suprima?

Hi ,Ihave a Potterton Suprima 30L-50L which is in the loft so it is a pressured system. Every year in the summ... [Read more]

1

the ignition light has gone out?

the ignition has gone out how do i relighte it

1

No hot water?

The boiler fires up then goes out. new pump has been fitted

1

PRESSURE KEEPS RISING WATER KEEPS POURING OUT THE OVER FLOW?

THE PRESSURE GUAGE RISES TO 3BAR AND WATER COMES OUT THE OVERFLOW CONTINUALY ONLY STOPS WHEN I TURN OFF THE CO... [Read more]

3

where is the spin pump?

where is the spin pump

14

Boss Therm BPS242RF?

I have tried for 6 months to try and make my heating work to the timer on themostat but it just does its own t... [Read more]

how can i fix worster 240 combi bolier?

worcester240 combi boiler i have to turn hot water down because it dosent nock of on the thermostat when the c... [Read more]

2

How to fix Worcester Heatslave 15/19 combi boiler?

My Worcester Heatslave combi-boiler has suddenly started making a nasty screeching noise and I have had to swi... [Read more]

1

how can I solve the problem of no heating?

hw working fine, radiators stopped working,

1

how can i fix my baxi solo 3 60 pf?

pump overrun keeps going even though boiler is not calling for heat or hot water?

1

Vaillant Gb 221 H Stays on?

After hot water use the boiler sometimes continues making a noise (the "working" noise) and the main flame wil... [Read more]

1

how can i fix my ferolli optima 701?

my pilot is on but when i turn tap or central heating on the boiler will not fire. if i pull clear tube off le... [Read more]

2

ARISTON MICROGENUS 23 ?

PRESSURE GAUGE ALMOST ZERO BUT SYSTEM STILL OPERATES. NEEDS "TOPPED UP" BUT WHICH REGULATOR NEEDS ADJUSTED AN... [Read more]

1

condensing pump?

wanting to fit baxi HE 15kw con flue in bungalow boiler in middle of bungalow no acsess for condensing drain ... [Read more]

2

whats wrong with my vokera combi boiler?

I currently have a vokera combi boiler. The heat and hot water are working fine, but the green LED inicator ha... [Read more]

2

ferroli optimax he 31 c?

I have no instruction booklet for the above. It is 6 months old. The central heating wont turn off (even with ... [Read more]

1

Any info re alpha240x?

Having problems with pilot light , hot water only setting etc...Would appreciate any form of instruction manua... [Read more]

3

glow worm swift flow 80 boiler ?

i'v a glow worm swift flow 80 combi boiler which has recently started to make a sqeaking noise from the fan,i ... [Read more]

1

vokera combi compact xl80?

can I run a mixer thermo shower fom my 10 year old vokera compact xl 80 boiler many thanks