How to mend ... Running Hot Cold

Temperature on Mira Excel B running hot and then cold?

Mira Excel B shower working off Combi Boiler, water pressure is good, but temp keeps going up and down. Have f... [Read more]

baxi105he?

y cant i get any water out of any of my hot taps at all when the cold ones are running ok

Hot Water runs cold?

When running a bath or shower the water runs cold after a couple of minuits. If I then shut off and wait it w... [Read more]

How can I fix my Vokera Compact 24 combi boiler?

Hello there. I'm a complete novice when it comes to boilers and mine is really playing up. It's a voke... [Read more]

Gilera Runner very hard to start, stops when hot?

Hi, I'm having trouble with my 1999 50CC Gilera Runner. When cold, it's very difficult to start. Once runni... [Read more]

What are the symptoms of a faulty boiler stat ?

My boiler seems to be running for very short periods and the central heating hot water is not getting to the f... [Read more]

baxi combi 80e intermitent hot water failure and pessure droppping?

My baxi combi 80e has an intermittent fault with the demand hot water running cold and the system is also losi... [Read more]

Worcester Highflow problem with hot water?

I am wondering whether anyone could advise of the likely cause of my Worcester Highflow combi boiler only prod... [Read more]

boiler heating water intermitantly?

boiler only heats water for a short period then runs cold.after running cold it then runs hot again.etc

vokera 24e?

hot water running cold

how can i fix my T80si?

When i turn on my Triton T80si shower, it srarts to get warm, then goes cold and stays that way. The lower of ... [Read more]

no dom hot water?

optima 701, i cant get d.h.w. heating is ok but running hot tap cold ,boiler not calling for heat when tap ope... [Read more]

Combi Boiler Sime90?

Heating working but the hot water running hot cold hot cold. Engineer so far has replaced Thermistor, Plate he... [Read more]

triton martinque running cold?

can any one help my shower was running perfect until water board shut the water off it started to flick betwee... [Read more]

triton martinque running cold?

can any one help my shower was running perfect until water board shut the water off it started to flick betwee... [Read more]

Triton Opal Chrome 10.5kw Low pressure problem?

I have a triton opal chrome 10.5kw shower, most of the times i use it i have this problem, but not all of the ... [Read more]

FERROLLI DOMINA 80E PROBLEM STARTING IN THE COLD?

Boiler tries to start up fan goes,sparking ok, then makes a ocoilating noise and goes into red fault lock out ... [Read more]

Riello RDB2 oil burner wont ignite when hot?

I have a Riello RDB2 burner in my boiler. After fuel running out and subsequent re-fill the burner ceased func... [Read more]

focus. blower works fine, but will only blow cold air?

04 Ford focus.blower works on all settings, but only blows cold air while the motor is running. When you turn ... [Read more]

Vaillant Turbomax 242e water running hot then cold then hot?

I have a Vaillant TurboMax 242e. The hot water runs hot then cold then hot, with the burner turning on then, p... [Read more]