How to mend ... Hot Water Tap Turned

How can I fix my Saunier Duval Semia Condens boiler?

The Central Heating (CH) side works perfectly but the Domestic Hot Water (DHW) has developed a problem, thus..... [Read more]

Bosch Worcester CD24i not delivering hot water properly?

When hot tap turned on water demand light comes on and burner ignites, water begins to get warm. Then after ab... [Read more]

Turn hot tap on radiator get hot?

Hi when I turn on the hot water tap the radiators get hot also, heating works fine nice and hot also hot water... [Read more]

no hot water?

sime super 120 combi boiler domestic water does not heat up, but rads get hot when hot tap is turned on, can a... [Read more]

Main combi boiler ?

Why is my boiler sending hot water to my radiators when I only want hot water to my taps. The heating is turne... [Read more]

Halstead issues?

Have a Halstead Quattro with domestic water problems. Have fitted new diverter diaphram and heat exchanger, so... [Read more]

Sabre HE boiler - no hot water?

Sabre HE boiler - no hot water - Green light flashing and when tap turned on it sounds as though water is runn... [Read more]

Baxi combi 105 HE. ?

When C/H is off & hot tap turned on it takes a long time for the water to run hot but the radiators also get w... [Read more]

Vaillant Ecomax boiler - Fault Code F22 - Please help?

Major probs with my ecomax boiler. Over 2 weeks ago, when in shower noticed problem whereby hot water would ru... [Read more]

baxi 105he will not give hot water unless the heating is already on ?

the boiler will not fire up when the tap is turned on unless the boiler is already lit for the central heating... [Read more]

Ravenheat LS80T No hot Water?

We have had the bolier for approx 5 Years with no probs. Lately we have no hot water from the kitchen tap and ... [Read more]

i have a linea 24 and when the hot tap is turned on the boiler fires up and?

instead of the water getting hot the heating gets hot. any ideas??? cheers

How can i fix my glow worm 30 cxi boiler?

When i have run the hot water to the bath and turned the tap off the boiler will not reignite. This does not h... [Read more]

Domestic Hot Water has a low flow rate on Vaillant AquaPLUS?

We've had our AquaPLUS combi boiler with 15l Power Store since 2005. However today the Domestic Hot Water (DHW... [Read more]

Vokera Linea 735 combi?

Boiler won't fire when hot water is turned on but temp. rapidly goes up on digital display whilst the tap is r... [Read more]

water boiler not firing up when tap is turned on ?

hi just recently i have noticed that my hot water is not as hot as it should be , also today the boiler wont f... [Read more]

how to fix my ariston boiler ?

when the boiler is asking for hot water , it comes out look warm , and when the tap is turned off the heating ... [Read more]

Pilot light goes out?

My mother-in-law has a Main BF water heater which is nearly 2 years old. When boiler was 10 months old the gas... [Read more]

How do I change the pressure on my combi boiler, and how to turn down the w?

my boiler is an Ideal mini C24...the pressure is very low and the hot water is coming out unbearably hot even ... [Read more]

no hot water from worseter bosch greenstar combi boiler?

The boiler doesn't fire when the hot tap is turned on but does fire if the heating is turned on