How to mend ... Water Not Heating

How can I fix hot water problems in my glowworm75pcompact condenserboiler?

I have a 5yrs old glow-worm 75p GC# 4704703A condenser boiler that has developed problems sustaining hotwat... [Read more]

whats the problem hotpoint aquarius condenser dryer?

it seems to be heating up you can see the elements at the back glowing red but there is never any water to em... [Read more]

Vaillant turbomax VUW/GB282/1E heating fault?

I was called to take a look at this particular model earlier today and whilst waiting for a response from Vail... [Read more]

poor hot water from a combi (halstead ace high 102)?

i fitted my boiler a year ago and got a gas man to do the gas and commision the boiler.heating is fine.hot wat... [Read more]

how do i get 3 cold raiators to heat up, when all the others are hot?

we have gas central heating in an ex coucil house, there are 7 radiators but 3 of the 4 upstairs are cold, the... [Read more]

heating problem?

I have a vaillant combi boiler. Hot water is always fine, but can only get the heating on every now and then.... [Read more]

How can I fix my back boiler and central heating and hot water ?

We have an old baxi back boiler for the central heating about 25yrs old, the pilot light is lit, but nothing h... [Read more]

how can i fix my glow worm 30ci?

I have heating but no hot water,, new sircuit board fitted but no better, boiler is four years old ... [Read more]

hi,have a worcester 24i boiler,10 years old?

when central heating running shower goes up and down in heat every few minutes.shower is mixer off hot/cold pi... [Read more]

heating problem, whats wrong please?

chaff britony combi 80. hot water fine, heating problem comes on low rate 10 secs then off cycles again when h... [Read more]

Britony 80 Combi Boiler?

When I set the timer for the central heating to come on (manual clock) it attempts to ignite but keeps trippi... [Read more]

Bolier does not heat up hot water?

I visited my parents over the weekend and noticed that there was a loud grinding type noise coming from their ... [Read more]

How can i fix my Vokera - Linea 24 boiler?

i have a Vokera - linea 24 boiler and when i turn the hot tap i get hot water which then goes cold and then ba... [Read more]

Vokera 12_24 RSE Mynute Central Heating Boiler Burner keeps going out?

I have a Vokera 12-24 RSE Mynute Heating Boiler(Direct System)When the room thermostat calls for heat the pump... [Read more]

thelia 23 boiler. No hot water upstairs when heating is on?

I have a Saunier Duval combi boiler, Thelia 23. Hot water works fine upstairs and down when the heating isn't... [Read more]

siemens RWB9 controller wiring connections?

I have installed an RWB9 controller and am unsure where the wires go...the old unit had links in and the new u... [Read more]

Sime super 90. No hot water. Won't fire up?

hi, The central heating (radiators) is fine although, for quite a while now the switch clicks on and off a f... [Read more]

Low hot and cold water pressure?

Hi, can anyone help me??? I have recently put in a new kitchen and two new bathrooms in my house, and now havi... [Read more]

ferroli optima 700 water pressure problems?

hi the water pressure on the boiler is reading below 1 bar when its topped up to above that and the heatings o... [Read more]

my potterton suprima central heating/water heating wall mounted boiler?

The red light is flashing. When I press reset the green light flashes & then goes back to red.