How to mend Boiler Not Heating Water

3

Can can I fix an airlock in the central heating system?

I have recently had a new valliant eco plus gas boiler fitted, along with 13 new lockshield valves and TRV's o... [Read more]

repair to glowworm swift flow 100?

when hot water is running the green running light goes out and also the mains amber light after a half run ba... [Read more]

2

hot water?

hot water not working on jaguar boiler,central heating operational. no exchange when hot tap turned on. occasi... [Read more]

No hot water or heating on my ravenheat ls80t boiler?

It started when the hot water cut in and out every now and then until it would not come on at all. We still ha... [Read more]

1

Pump runs when boiler satisfied?

I recently moved my central heating pump so as to give me heating for my towel rail off the primary circuit. A... [Read more]

2

Drayton rf1 wireless system problem?

Recently moved home. I have followed all the Q&As on this site regarding the rf1 system in my new home. I pu... [Read more]

1

How can i fix my Vokera Linea boiler?

The boiler overflow pipe that goes outside is dripping hot water frequently. The pressure is also very high at... [Read more]

1

combi boiler?

boiler will not supply hot water to the kitchen sink but will supply hot water to the bath . the boiler is sit... [Read more]

centrel heating boiler problem?

when hot water is not in use and ch switch is on minimum the disply panel shows c instead of o and the pump ke... [Read more]

2

potterton suprima 40L hot water but no heating downstairs?

I have a Potterton Suprima 40L about 6 yr old. Had no problems with it over the past years. I have no central... [Read more]

2

NO DHW from my greenstar 28i?

There is no hot water from my greenstar 28i The heating is working fine . When the tap is turned on the boil... [Read more]

2

why does pressure guage show 0 on halstead ace high boiler?

I just moved into my new flat a few months ago and noticed the pressure guage keeps falling to 0 on my halstea... [Read more]

1

why can i not get hot water ?

if boiler is set to central heating and hot water I can get hot water but if boiler is set to hot water only i... [Read more]

1

Replaced radiators on a worcester boiler now heating is not working??

We are updating my late fathers house and a plumber turned off the heating to take off a radiator to plaster ... [Read more]

5

How do I increase the pressure on my boiler?

I have a Baxi Combi 105 HE Boiler. I have recently noticed the pressure gauge dropping to around 0.5 bar or ... [Read more]

Biasi 24s?

My friend as a nine year old biasi 24s.There is no hot water and the heating has a mind of its own.(it came on... [Read more]

myson Apollo 50B?

the boiler is not firing up when the thermostat reaches the temperature for the heating to kick in and also no... [Read more]

2

how can i fix boiler?

i have a apollo boiler pilot light is on but when ask for demand either water or heating boiler does not fire ... [Read more]

Not heating properly?

I have Potterton 50 boiler i just have changed the PCB as the engineer faulted for me. But after that, it did ... [Read more]

No hot water?

Everything is working perfect on my boiler except I have no hot water at all-ie when I turn the tap nothing co... [Read more]