How to mend ... Working Fine Boiler Hot Water

Worcester Bosch boiler reset!!!?

Hi, Hoping someone out there can help pretty sharpish! My combo boiler seems to be playing up - I'm not able... [Read more]

Neptune Exotic 9.5kw water not heating up?

I have had the above shower for about 6 years and it has been working fine until this morning with the water o... [Read more]

problem with ravenheat rsf 820/20?

just replaced divertor valve, tested water and heating and was working fine, just put all the covers back on, ... [Read more]

Airlock in Potterton neataheat 10-16?

I recently drained the whole system and the boiler only comes on for about a minute, overheat and cuts out. I ... [Read more]

My Potterton 80e often doesn't start up anyone know why?

My Potterton 80e gas central heating and hot water boiler often won't fire up on its own . We tend to have ... [Read more]

Ferroli Boiler preasure ?

Have a Ferroli Combi 77 FFboiler heating working fine , hot water working fine, problem is preasure bar seems ... [Read more]

vokera heat exchanger?

i recently changed expansion vessell and heat exchanger on vokera 24 comi, the heating side is working fine bu... [Read more]

What is wrong with my Potterton Boiler Suprima 40 L?

I have the above boiler. I've had no problems with it for the last three years. I am putting my house up for r... [Read more]

Hot Water Problem with Ideal Isar He24 Combi?

Hi, Can anyone help? A friend of mine is having problems with her hot water supply from her Ideal Isar He2... [Read more]

is it time to replace my boiler???

Glow worm swift flow120 combi boiler(1995). The boiler was working fine then stopped, Mr man on this forum su... [Read more]

DHW cool but not hot?

I have just moved into a house equipped with a Ideal Mini combi boiler. - At first it was working fine. - ... [Read more]

Central Heating problem with Worcester Bosch RSF 240?

I have recently changed my leaking diverter valve on my Worcester Bosch RSF240 combi boiler. The hot water op... [Read more]

Sime super 90 plus problems?

Hi, We have a super Sime 90 plus boiler and about a year ago we had to change the dreaded diaphram in the dive... [Read more]

hot water from cb50 only on full blast from taps?

our boiler is working fine but if we only open hot taps half way the water is not very hot and we have to open... [Read more]

Hot water fault on Vokera compact 28?

Hot water intermittant and has flow slowed to a narrow stream which stops after 10 to 15 minutes Cold water p... [Read more]

Heating but no hot water?

My Vaillant boiler has the radiators working fine but the pilot light indicator is off and the tap water is co... [Read more]

Hello all, boiler not working properly?

Hello all, i have a very old combi c.h boiler (solaire model ghb 21/f t.02) which no one has heard of, i would... [Read more]

what is wrong c/h fine hot water not working properly?

potterton performa 24 eco boiler loss of pressure ch works fine h/w is very little then just luke warm soon ... [Read more]

Poterton kingfisher II RS80 will not fire, pilot is lit, but will not fire ?

IMy Potterton Kingfisher II RS80 was working fine till this morning, now when try to activate either hot water... [Read more]

How can i fix??

My central heating and hot water was working fine when i went out came home and nothing working, the pressure ... [Read more]