Mend > Home Heating Systems

2

Potterton Netaheat 16-22?

My Potterton Netaheat 16-22 keeps going through the ignition sequence even though it is already alight. Any i... [Read more]

1

Water Dripping out of Automatic Air vent 24i RSF bolier?

I have drops of water coming from the AAV. Should this happen, or what would the problem be.

1

johnston & starley Boiler?

Is it a good idea to change from a hot air gas boiler system to a wet system what are the advantages?

how can i fix my worcester green i boiler?

my boiler has stopped working. the lights are all flashing but it's not heating the water or heating system.

2

ignition for pilot light vulcan continental boiler?

I have just replaced the thermocouple however when trying to ignite the boiler found the wire on the ignition ... [Read more]

Vaillant VCW GB 182E Combi Boiler?

The boiler provides hot water on demand but the central heating will not come on despite the boiler, thermosta... [Read more]

How can I remove the cap to a thermostat radiator valve?

My radiator will not turn on, so I think the themostat on the valve is stuck. I cannot work out how to remove... [Read more]

1

potterton flamingo 50?

why does the pilot light keep going out?and why is the flame yellow/orange in colour?

1

oil boiler no hot water?

Hi, I have an oil fire central heating boiler, with a pumped radiator system and convection hot water. Over t... [Read more]

expansion vessel?

where do i get a replacement expansion vessel?

3

potterton prima 30f pilot light won't spark up?

potterton prima 30f pilot light won't spark up? the fan will run as normal but it wont ignite.Not overheated c... [Read more]

3

Economy 7 Boiler?

I have just moved into a new place and the boiler has no timer, two switches and 'Economy 7' stamped on the fr... [Read more]

1

Radiator noises?

Why do radiators make the whistling sound? Have bleed the raditors and it's still doing it? Any advice ... [Read more]

vokera 24e boiler doesnt relight?

Usually in the morning, central heating working fine. Then use hot water as normal, but once demand form hot w... [Read more]

boiler not wo rking?

pro max combi he plus 28,how do u pressurise?

1

HOW CAN I FIX MY MAXI COMBI 105e?

PRESSURE READING ZERO, TOP UP STSTEM AND OK UNTIL SWITCH OFF AND PRESSURE READS ZERO AND WILL NOT SHOW UNTIL T... [Read more]

1

Getting the pressure down on boiler?

Hi my combi boiler is reading 3 which says fault in the hand book. How do i get it down? It was too low and ... [Read more]

1

how can i fix my britany IIT boiler?

pilot lights but wont stay alight when i turn the dial past half way

3

Potterton Prima 50 F main burner will not remain on?

I've got a twelve or thirteen year old Prima F which has run reliably until the last year or so. I fixed the u... [Read more]

1

why does boiler keep ejecting water from c/heating?

halstead boiler combi 82 keeps ejecting water from c/heating when running central heating even when central he... [Read more]