How to mend Water Cold Boiler Heating

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]

How can I fix my Baxi Solo 24 HE boiler?

The burner often takes two attempts to fire up.It is still heating water & rads,but something is wrong & I wan... [Read more]

5

Ravenheat HE85T - no central heating, water working fine though?

Hi, I'm hoping someone can help? We have a Raveheat HE85T combi boiler, approx 3 - 4 years old. Recently, ... [Read more]

1

got hot water but no heating?

the boiler is working getting hot water but the radiators are cold

2

Help with Worcester greenstar ri?

Hi, drained a central heating vented system today to fit a new rad valve, turned the cold water back on and re... [Read more]

Help with Worcester greenstar ri?

Hi, drained a central heating vented system today to fit a new rad valve, turned the cold water back on and re... [Read more]

bittony 80 boiler in caravan?

when i ask for hot water it goes cold and rads go hot with boiler being set for water, heating not swiched on.

1

boiler on but no hot water or heating?

Boiler is on. LED display indicates that the heating is on but nothing coming through to the radiators, Pipe... [Read more]

2

Vaillant Eco tec plus?

Hi We have just returned from a week away to find that our boiler pressure has dropped, topped this up but ... [Read more]

2

Baxi boiler over pressure problem?

I've got a baxi duo-tec he33. It's only 30 months old and has developed a problem of going over pressure. If ... [Read more]

3

Combi boiler turns off and on during hot water supply. How do I stop this?

I have a hot water and central heating boiler which for the hot water only fires up when I turn on the hot wat... [Read more]

ferolli f24b heating and water problems ?

hi i have a ferrolli f24b boiler which seems to have developed a problem with the hot water.when hot water is ... [Read more]

how can i fix my worcester 28cdi rsf?

the boiler will not ignite for water or heating unless i give the air pressure switch a fonzy tap ha ha then t... [Read more]

1

How can I fix Ravenheat boiler?

the hot water is not being heated constantly when the tap is open . The boiler starts to heat the water and sw... [Read more]

1

my shower runs hot and cold.i?

it is a thermostatic one .is it flow switch on combi boiler?hot water seems to be running well everywhere else... [Read more]

my shower runs hot and cold.i?

it is a thermostatic one .is it flow switch on combi boiler?hot water seems to be running well everywhere else... [Read more]

Glowworm 38 CXI combi hot water disappering and coming back?

I have a 6 year old Glowworm 38 CXI combi boiler which delivering hot water only for the first minute and afte... [Read more]

Ferroli Optimax - no hot water ?

Hi, I hope someone can help me. I have had no hot water or heating for over 5 weeks. I have boiler cover thro... [Read more]

1

biasi spa 24s jr combi runs hot & cold?

hi,i have a biasi spa 24s jr combi boiler which is 10 yrs old & has a problem with hot water,heating works fi... [Read more]

1

Lock out problem with vaillant turbomax plus?

My turbomax plus 828e locks out under the following circumstances.1 If I draw hot water when the boiler is co... [Read more]