How to mend ... Water Temp Hot

DHW clicking on and off when in use?

Hope someone can assist......have a slight fault whereby when the DHW is being drawn, but not full (ie.shower)... [Read more]

how can i fix my rerroli optima 701?

i got a ferroli optima 701 and can only get hot water intermitantly , i've changed the temp sensor switch and ... [Read more]

how can i fix my baxi combi boiler 80eco?

i can not have just my hot water on when i turn my dial to just hot water my heating comes on, also if i turn ... [Read more]

why do we keep getting lockout on our vokera linea28?

we have green light no error flashing .temp was46 but no heating or hot water? we did reset and it worked but ... [Read more]

How to fix my Triton Opal II Electic Shower?

My Opal II shower was fine until my old toaster tripped my electric consumer unit yesterday, now the shower on... [Read more]

How can i get hot water through my Aspen white water mixer shower ?

Unable to get hot water through Aspen mixer shower. Have stripped down mixer unit to reveal 'thermo capsule' T... [Read more]

not enough hot water in tank!?

when hot tap opened fully on bath i only get few inches of hot water before running cold, but if i trickle run... [Read more]

Glowworm 75/80 boiler. Fan stays on , water does not get hot enough?

Recently had a loud noise coming from my boiler then the fan has stopped completely (not sure if it is a swift... [Read more]

F1 setting on Protherm boiler?

I've got a Protherm boiler and on almost a daily basis it keeps "switching" to the F1 setting. I've checked t... [Read more]

1995 fiat punto 55s?

the temp light came on and the heaters were cold so i bleed the water system and the heaters were lovely and h... [Read more]

Triton thermostatic bar?

The hot water valve will not release. I can move it when off the wall, although initial press appears to have ... [Read more]

CENTRAL HEATING PLAYING UP?

I have a chaffoteaux mx2 30 ff non-condensing boiler, hot water works fine, but boiler locks out on ignition f... [Read more]

Ravenheat hot water?

If I turn up the domestic boiler temp to get hotter water the boiler keeps turning off and takes a long time t... [Read more]

faulty c/heating chaffoteaux combi?

chaffoteaux combi mxff 30 i think? boiler works fine on hot water, but when c/heating in use rads come on boil... [Read more]

turbomax pluss?

I am getting warm water boiler flame goes into standby then fires up after couple of minuits the boiler tem... [Read more]

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]

Why is my heating not working ?

Vaillant 628 thermocompact boiler ( sealed pressurised system) Drayton 5/2 timer for heating and water + Pott... [Read more]

Ariston euroCombi SX20 DHW temp variable?

I have a 10 year old plus SX20 EuroCombi - recently serviced by Corgi Engineer and declared to be in good work... [Read more]

howling noise on start up what is causing it?

I have a Glow-worm 15hxi gas boiler for my hot water and c/h system fitted by British Gas approx 30 mnths ago ... [Read more]

Glow-Worm Fuelsaver Boiler 45F and Central Heating?

Hi Really hoping someone can help me. I have a Glow-Worm Fuelsaver Boiler 45F which is approx 18 years o... [Read more]