Mend > Home Heating Systems

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loosing pressure?

My greenstar 30Si is loosing pressure .I have checked all pipes for leaks and all seem dry.Could this be diver... [Read more]

how can i fix my Glow-worm compact 100e?

hot water only available when heating is switched on resumes to cold when tap fully opened thank you for y... [Read more]

vailliant ecoplus 381?

my boiler is vibrating loudly when i turn it on

2

ravenheat lst80?

When on central heating, boiler comes on but then goes off for a few seconds and then starts up apain. Runs fo... [Read more]

no power to channel plus box?

all lights gone out on box .power switch still live

1

Glow-worm 60 FF Boiler Problem?

My boiler is 7 years old up until 3 months ago it was going fine but then started to make a loud droning/windi... [Read more]

i have a calydra 80 leaking badly?

the boiler from what a friend says appears to be leaking from the heat exchanger. Is it a really difficult ... [Read more]

1

vaillant 824 eco tec?

Hot water runs hot for about a min then runs cold leave it will run hot again,heating working ok but when heat... [Read more]

1

xl24n?

where is the reset button

Why does it o work?

I have a buderus 500 boiler ,with a thermostat what im Able to take from room to room the boiler in the garage... [Read more]

2

how can i fix my Glow-worm compact 100e ?

problem with domestic hot water heating ok diaphrams ok thermister ok

1

Myboiler stopped working?

I have a oilfired boiler which has stopped working, I have tried the reset button on the burner twice I can he... [Read more]

2

Water in the walls?

When the boiler starts up i hear the sound of water in the walls is theis normal?

had gas leak now my glow worm 15hxi wont work showing fault f12?

had gas leak fixed leak tried to light boiler but would not work showing fault f12

how can i fix this problem with my potterton combie boiler?

when i run my hot water tap it runs hot then cold i have bleed my radiators and done the pressure thing nothin... [Read more]

ferroli 77ff timer clock removal?

How do i remove timer clock from ferroli77ff combi

britony ii.t multi point water heater?

the heater lights up but does not heat the water. It was serviced in august 2011 reported diaphragm is slightl... [Read more]

1

danesmore 26 32?

how do I bleed my danesmore 26 32 boiler. I ran out of oil and there seems to be an air lock.

2

Sabre 24 se red light from overheating?

Hi, Sabre 24 se compact boiler, heating goes on but cuts out after 20min when rads get very very hot, boiler k... [Read more]

I want to locate a manual for a Hermann Ikon T23?

as above