How to mend Boiler Heating Cleaning

What is the plus and minus screw inside front of boiler?

I have an worcester 15/20 oil heating boiler which needs servicing..and cleaning and as it is the christmas ho... [Read more]

C&M Britony 100 hot water goes hot to cold?

Hello, My boiler has been getting progressively worse and worse and I'm literally getting just cold water o... [Read more]

1

how can fix my baxi 105e combi boiler?

help stressed with boiler i have heating but no hot water i have changed both diaphrams and new pump and cl... [Read more]

1

Lockout after 11 years can you help with some ideas?

I have a Thermecon External wall mounted boiler that is 11 years old. Other than cleaning and servicing, I hav... [Read more]

Pump is sorted.How do i clean dhw heat exchanger Vaillant part no: 065053?

Pump is sorted by now. I have back hot water and central heating. But some problems with hot water persists. ... [Read more]

ravenheat whitestar LS80T?

Hi I have a Ravenheat whitestar LS80T and I have no central heating but still have hot runing water, if i turn... [Read more]

1

water overheatinh in central heating?

The water in header tank nearly explodes hot after you can hear strange noise probably from the pump. I change... [Read more]

3

Heating?

I have a 10 year old Boulter Camray 90-110 and it will only run correctly if I remove the front cover panel! w... [Read more]

My vaillant turbomax 342e system?

Ive got the powerflush system machine on and connected to my heating system. I accidently left the boiler on, ... [Read more]

Haven't had a bath in ages?

Heat Line boiler...central heating working fine, but very low water flow/pressure through all hot water taps. ... [Read more]

Poor hot water flow?

Heat Line boiler...central heating working fine, but very low water flow/pressure through all hot water taps. ... [Read more]

1

hot water problem with my baxi combi 105e?

i have a baxi 105e the heating and hot water was not working. On investigation found that the 10mm pipes were ... [Read more]

problem with Sime 105 Super Mk 2?

Hi, I have a problem (again) with my Sime combi boiler. When the burner flame switches off on either heating o... [Read more]

2

Glowworm old floor standing boiler...heating?

boiler hot water works fine BUT suddenly heating stop working....we had this problem before and some came fixe... [Read more]

2

RAVENHEAT COMBI BOILER NOT FIRING NO HEATING OR HOT WATER?

I have a Ravenheat Combi CSl 85T Boiler it's 3 years old never been right since installation. Had two thermist... [Read more]

1

Water pressure on a Sime 100e combi-boiler?

... after replacing the diverter valve diaphragm, dhw heat exchanger and cleaning the inline filter I'm still ... [Read more]

1

how can we clean old heating system?

is it safe to do power flush cleaning in 17 year old system. all pipe are 17 year old. boiler is not working e... [Read more]

1

Worcester 25Si ...Hot water not firing up at low pressure?

I've got a Worcester 25si around 7 years old combi, recently it decided to have a problem with the hot water. ... [Read more]

1

my gas central heating radiators are not warming up?

I have a gas back boiler system(indirect system, I think). It was running OK even during the summer and early... [Read more]

2

Ravenheat Fanned Combi RSF 82ET - Hot water but no Central Heating?

Hi there, my ravenheat combi works fine when I turn on the hot water taps but the central heating has not work... [Read more]