How to mend ... Hot Water Only Hot Heating

no hot water coming through taps unless i turn on heating?

cant get hot water from taps unless i turn the heating on

My Potterton Suprima 50 keeps fires then immediately cuts out?

It worked fine before i went away for three weeks. Now i've come back i can't get any hot water at all and onl... [Read more]

my heating wont work on its own only when hot water on?

First of all my central heating only works when the hot water is switched on.Wont work when heating is only sw... [Read more]

my heating wont work on its own only when hot water on?

Forgot to mention before as well as noise coming from airing cupboard when boiler switched on, also the heatin... [Read more]

Why is red light still flashing?

My heating and hot water are working but the red light on low pressure system is still flashing? I have an eld... [Read more]

hotwater faults?

my baxi 105e instant combi has got hotwater problem i have changed the diapram of hotwater and heating flashed... [Read more]

how can i fix over heating on my ford fiesta 1998 1.25?

temp gauge goes up and down always blows hot air smell of burning and fan keeps tripping in and steams. water ... [Read more]

Worcester Bosch Greenstar 24i not firing up?

I have a worcester bosch greenstar24i boiler (6 months old) which is not firing up. We have hot water but the... [Read more]

whats wrong ?

my Glow worm compact 80E works the heating, but i have no tap hot water

hot water slow though thermostat down low?

hot water slow in bath and wash hand basin even when the thermostat as low as it can go and the central heatin... [Read more]

baxi 105e fan/flue neon light on then goes off?

have noticed the hot water takes longer to heat up. When running water the fan /flue neon light flashes for a ... [Read more]

Potter powermax HE won't refill?

Hi, Our Potterton powermax HE is showing A15, ie lower pressure. When we tried to used the valves to increase... [Read more]

hot water tepid?

I have just replaced a faulty expansion vessel on a baxi 105 instant combi and while the heating works fine th... [Read more]

ferroli domina 80E boiler shutting down?

Hi I have an on going and worsening problem, my hot water runs cold and pilot light goes out after 1-10 min... [Read more]

How can I fix my Potterton Perfoma combi 24 boiler?

My potterton Perfoma boiler done not give hott water when the inlet water pressure valve is fully open. But w... [Read more]

Greenstar 42CDi combi boiler flashing EA ??

No hot water and no central heating - pressure is in the green area. any ideas ??

Worcester 28 i?

I have hot water but when heating comes on the boiler fires up for 2-5 minutes then the fan goes in overdrive ... [Read more]

combi boiler wont heat water?

boiler heats radiators but wont heat the water on its own.i have to have heating on at the same time to get ho... [Read more]

Why are the downstairs radiators cold when my heating is on?

I have just moved into a three storey house with a Vaillant boiler and a Telford Tornado water tank. When I h... [Read more]

How can I fix my vokera boiler?

Hi ,anyone can help me ,I have problem with my vokera the central heating is fine but when I use my hot water ... [Read more]