How to mend ... Hot Water Constant

baxi 105e problems on fire up?

boiler will only fire up when hot water tap is opened, but then flame dies after about 2 seconds. when central... [Read more]

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]

potterton flamingo 40?

Can I turn down the temperature becasue the water comes out so hot I cant put my hand under it. It is also run... [Read more]

indesit WD12S Hot water continues to fill machine?

The machine continualy fills with hot water I've fitted a new hot solinoid valve but its still hapening, there... [Read more]

How can I fix my tap that hardly any water comes out of?

The hot tap on my bath has (since we moved in 6 months ago) never run very fast/much when it's turned on full.... [Read more]

Sime format pressure goes up and down?

Hi all, My pressure guage shows up to 3.5 bar and stays that way for a long time and then just goes down some... [Read more]

glow worm swift 80 - not keeping a constant temperature?

Hi Whenever we have a shower - it does not maintain a constant temperature. We can get boiling hot water -... [Read more]

No CH with Potterton Puma 80?

I have a problem with a Potterton Puma 80 in that the CH does not appear to be working and there is no heat go... [Read more]

Problem with domestic hot water. (Valiant combi boiler.)?

Domstic hot water runs hot then warm, Hot then warm instead of a constant temp. Any Ideas?

Fan noise from Potterton Puma 80 - 100?

There is a constant fan noise coming from my Potterton Puma boiler (either 80 or 100 series). It goes away wh... [Read more]

Heating not working, but there is constant hot water supply?

I have a valiant combi boiler, which works ok when hot water is needed, but the ignition light goes off each t... [Read more]

Vokera Maxin 24e & 28e. domestic hot water problem?

The domestic hot water is not working at a constant temp or may not work at all, wheather the heating is on or... [Read more]

why when the shower is running does the water go from hot to cold?

why when the shower is running does the water go from hot to cold? i have a mira sport 9.0kw shower and re... [Read more]

Baxi Bahama 100?

I Have a Baxi Bahama 100 combi boiler; it came with the house that I just bought. The hot water works, but it ... [Read more]

Ferroli Optima 901 Boiler?

Ferroli Combi Boiler Optima 901? Niggling fault which seems to be getting worse. If the boiler is not used... [Read more]

Ferroli Combi Boiler Optima 901?

Niggling fault which seems to be getting worse. If the boiler is not used, i.e you have not run hot water for... [Read more]

Potterton Puma-no central heating but hot water ok?

Our Potterton Puma has been messing about over the past ew days. The heating simply will not come on either o... [Read more]

Hot Water intermittent and radiators only warm..Vaillant Turbomax Pus 828E?

I have a 828e Turbomax Vaillant boiler. The temperature on it keeps dropping constantly and then the boiler ki... [Read more]

the dreaded ariston question?

i still have a ariston euro combi a/23. i was told the air pressure switch may be at fault for the lack of co... [Read more]

Puma 80 central heating?

I can get hot water but the central heating doesn't work...any clues? It doesn't work on constant or timer...