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Mend Heating, Home Heating Systems

Worcester HE won't fire?

Back from Hols to a dead boiler. Mains fuse blown, changed, and all lights and boiler pump running. No fault... [Read more]
Mend Heating, Home Heating Systems

Water in Condestate Pipe full?

I have a Worcester Bosch Greenstar with the condestae pipe routed indoors to a 40mm drain pipe. Today when the... [Read more]
Mend Heating, Home Heating Systems

Sabre he35 combi boiler wont fire up just red light?

Hi i hope someone can help my boiler is 18 months old.i have just added to more rads to system.after refilling... [Read more]
Mend Heating, Home Heating Systems

Worcester 37CDi pump running?

The pump seems to be running for longer than normal periods when on auto and the temp settings are lower than ... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Ariston EuroCombi A/23 MFF1 boiler?

When hot water is running the boiler switches off for a number of seconds and then re-ignites. This on and of... [Read more]
Mend Heating, Home Heating Systems

shower running hot then cold?

my heating system is run by a worcester 24i rsf boiler which is 12 years old. we have it serviced every year ... [Read more]
Mend Heating, Home Heating Systems

How do I fix my boiler water leak?

Vokera linea 28 combi boiler, water leak from underneath, replaced the pressure relief valve as I thought and ... [Read more]
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Boiler Kingfisher 11 Potterton makin big bang noise when running. ?

Boiler Kingfisher 11 Potterton makin big bang noise when running.
Mend Heating, Home Heating Systems

Boiler Kingfisher 11 Potterton ?

My boiler Kingfisher 11 Potterton is making big bang noise during the running of the system. Can you please he... [Read more]
Mend Heating, Home Heating Systems

Vokera boiler problem?

Central heating works fine but the hot water is a nightmare, can start hot but then runs cold I may be mistake... [Read more]
Mend Heating, Home Heating Systems

why does the pump keep running when I turn the hot tap off?

My Vaillant combi boiler VCWE 240 works fine with the heating, but when I use the hot water, it doesn't switch... [Read more]
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Loosing pressure ,ignition indicator flashing when boiler goes quiet?

VUW 242 1E loosing pressure when not running,cant find any leaks from outlet pipe,when the boiler goes quiet I... [Read more]
Mend Heating, Home Heating Systems

Potterton Programmer not controlling stat?

I developed a fault on my Potterton system as a direct result of trying to change the in room stat (Potterton ... [Read more]
Mend Heating, Home Heating Systems

glow worm compact 100e hot water problems?

I have hot water problems on my boiler, two days ago hot water stopped working. Found one fault which was dome... [Read more]
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vokera maxin 24e boiler?

think the pilots gone out. how do we turn it on again. pumps running but does not fire up.
Mend Heating, Home Heating Systems

how can i sort my halstead ace boiler?

Wish I'd not touched it... It was running OK but I noticed pressure on gauge was only 0.5 I was told keep it a... [Read more]
Mend Heating, Home Heating Systems

boilerwill not fire up?

have a volkeri boiler it will not light up unless i open cover plate to burners have changed fan and pressu... [Read more]
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i have a vokera linea max floor mounted boiler, have hot w but no heating?

i have a 12 year old vokera linea max floor mounted boiler, i am getting hot water(it runs hot for a while the... [Read more]
Mend Heating, Home Heating Systems

How can I get rid of trapped air in central heating system?

After replacing the small rubber seal on the shaft of the hydraulic actuator in my BIASI 24S Combi boiler, the... [Read more]
Mend Heating, Home Heating Systems

potterton performa 24 ?

my boiler keeps fireing up then going off within seconds when heating is on it does get radiators hot but same... [Read more]

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