Mend > Home Heating Systems

Help with Dimplex XT24 Series H Heater!?

Dear all, Hoping siomeone can help. I woke up this morning to my fire alarm going off. I had turned my X... [Read more]

How Do I Trace the Cause of my Central Heating Boiler Fusing My House Elect?

I have A Grant Combi 90 MKII Oil Burning Boiler. When it fires up to heat the water or for the heating to com... [Read more]

both my Central Heating and Hot Water not working?

Hi, I tried to reset my boiler but now it wont work at all. I cant get either HW or CH. plz help

My chaffoteaux britony 100se combi fails to light in CH mode?

My Chaffoteaux Britony 100se combi fails to ignite in CH mode, it works fine in HW mode!?! When I select CH... [Read more]

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how do i re light the pilot light on a ravenheat LS 100T PLEASE HALP!!?

how do i re light the pilot light on a ravenheat LS 100T PLEASE HALP!!

Digistat Rf3?

Any suggestions on an Rf3 Digistat, where everything is fine except for the room temperature display, which is... [Read more]

bosch worcester 240 combi ?

all of a sudden there is no CH or hot water.. pressure seems Ok at 1.2bar, no leaks .. the pilot bursts into l... [Read more]

how can i re-pressure .heating prussre is under 0,5 bar?

how do i re-pressure ?heating pressure under 0,5 bar.

Halstead Best 60?

Ignition lock out comes on and boiler wont fire. Pump, Fan and Sparks go but gas wont come through. Gas Valve?... [Read more]

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How can I fix baxi combi boiler. ?

How do I get power to the boiler

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How to mend baxi combi boiler?

No power to the central heating boiler

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Ravenheat CSI 85 or 85 T broken?

Hi ive been trying to sort my boiler out i think its out of my league but i want to know if its fixable so the... [Read more]

Boiler wont fire up?

boiler wont fire up

hot water?

red light flashing next to hot water symbol heating and hot water are working

How do I clean my Potterton 402856 gas valve?

I have a floor mounted kingfisher 2, CF50 central heating system. when the heating valve closes it makes a bub... [Read more]

gas valve?

where can i get one for a netaheat 10/16 mk2

Which One?

Hi Paul - thanks for that but there are 3 to choose from 24 cdi BF 24 cdi OF and 24 cdi RSF Is it ... [Read more]

Fault A26?

What is this fault

condensing combi boiler potterton performa 30 HE?

The three way valve is faulty. Domestic hot water runs cold for ages before heating up. Can I repair the val... [Read more]

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How can i fix my vaillant boiler it has code 33 on the lcd screen?

ow can i fix my vaillant boiler it has code 33 on the lcd screen