How to mend ... Combi Keeps Out

i need help to get hot water without central heating on?

i can only get hot water when i put the central heating on otherwise no hot water...can someone please advise ... [Read more]

What does the temp control on the Worcester 240 do?

It's something that's been driving me and my housemates crazy. What does the temperature control on the front ... [Read more]

Ferroli Optima 901 -Intermittent Hot water problem?

Hi I have a Ferroli Optima 901 combi boiler and have recently been experiencing intermittent problems with no ... [Read more]

Noisy worcester 240 Combi Boiler high pitched whine?

The boiler emits a very loud constant high pitched whine which sometimes reduces after an hour or so. The boil... [Read more]

How do I increase the water pressure in the Central Heating Circuit?

We have a Britony Combi SE Combination boiler from Chaffoteux and Maury. 2 lights are flashing, which means lo... [Read more]

how can i fix my boiler?

i have biasi combi boiler the heating is working but the hot water is not - what can i do ?

ravenheat 820/20 combi boiler ?

When I run the hot water tap, the water is cold, the pilot light doesn't start up, but when I put the central ... [Read more]

how can i fix my valiant combi boiler hot water?

my valiant combi boiler will not stay alite on hot water only and will not fire on when trying to draw hot wat... [Read more]

What can cause my combi system to lose pressure?

I recently had my combi system flushed and for a week it held pressure, and was, as in the past, quiet. Howev... [Read more]

pressure problems?

worcester 240 combi boiler pressure goes down all the time water going out the overflow pipe is it a core plug... [Read more]

low water temp from combi boiler?

Could anyone let me know what may be the problem. My combi boiler works perfectly on the central heating side... [Read more]

How can i fix my Worcester Bosch 240 combi boiler?

I recently removed two downstairs radiators to decorate. When I tried to turn the heating system on again it w... [Read more]

losing the hot water when taking a shower?

i have a valiant 242 cvw combi-compact. when showering an intermitent fault occurs, you lose the hot water wh... [Read more]

How can I set my Jaguar combi boiler timer having lost the manual?

I have a Jaguar Combi Boiler in my new house but no user manual. In order to set the timer the little info pla... [Read more]

potterton puma 80 combi boiler?

boiler on but will not heat water or central heating - when switch tap on starts heating water and then starts... [Read more]

worcester bosch 230 combi boiler?

when the heating is on the hot water from the taps remains cold.i have been told this may be the clarifier.

How can I fix my Potterton Puma 80?

My combi boiler has broken down, After lighting the pilot the system fires up and hot water is produced for ab... [Read more]

loseing pressure in glow worm 30cl combi?

after turning off heating the boiler losess all pressurecan you tell how to fix it and how much it will cost

Problem with domestic hot water. (Valiant combi boiler.)?

Domstic hot water runs hot then warm, Hot then warm instead of a constant temp. Any Ideas?

how can i change water filter on saunier duval?

My central heating works but i have no hot water, this is a combi boiler and have been told that i need to ch... [Read more]