How to mend ... Problem Hot Not

how can i solve problem?

only get hot water when i turn on central heating

how to fix my vaillant 242 e-h combi(fires up when not req)?

My boiler fires up every couple of minutes for about 10 seconds then shuts down again,there is nothing in the ... [Read more]

Worcester 350 Combi Plate heat Exchanger - Is engineers diagnosis correct ?

We have a Worcester 350 Combi and recently when we have been running the hot water the system has been overhea... [Read more]

Water hammer?

Some moths ago I fitted a new kitchen tap, hot/cold through one with 10mm dia supply pipes. Recently when ... [Read more]

Worcester 24i Ignition problem, new igniter?

Hi, I run a shower direct off a worcester 24i, and it goes well, except every so often it doesn't heat the ... [Read more]

How can I fix my worcester 24i junior boiler?

The red light keeps flashing! I have no heating or hot water! I have increased the water pressure to just ove... [Read more]

intermittent hot water from vaillant combi vcw sine?

having just installed a new bath and sink I now have a problem with the hot water supply from the vaillant com... [Read more]

no hotwater?

i have no hot water but the heating is still working. how do i fix this problem

Ferroli FF77 COMBI PROBLEM?

the pilot light remains but after a day or two when i put on the heat or hot water, the fan goes on but the ga... [Read more]

potterton 50el - heating but no hot water (cont.) - bump?

Hi Hi-spec, Hi Ray, Thanks again for your advice.... but i still have this problem. I have been away for... [Read more]

how do i fix my ariston sx20 hot water problem?

our sx20 has a fault with the hot water when we turn the tap on we can only get hot water when the c/h switch... [Read more]

Baxi Instant 105e cutting out?

ok I got a local gas man to move my combi instant 105e gradually the thing has started cutting out more and mo... [Read more]

same problem?

i have the same problem no hot water no heating, working every now and then, press the reset button, but not f... [Read more]

Sime Format C - Are we the only ones ?

My Sime Format C 100 seems to have hot water for a while and then goes cold. Furthermore the summer setting d... [Read more]

hot water not working on my worcester 350?

central heating works fine but the hot water does not come on anymore, it used to but kept switching from hot ... [Read more]

How do i solve a problem with my modena 102 combi boiler?

My Modena 102 ignites then switches burner back off.When i put hot tap on it only heats for a few seconds then... [Read more]

DHW sometime hot, sometimes not?

Hello, I've got an Ocean Alpha 240eco combi boiler. The DHW has gone tempromental, sometimes it gets hot som... [Read more]

Vent Axia window fan slows down?

I have a 9" Vent Axia fan that after about 20mins of operation, slows down. The hub of the fan gets very hot a... [Read more]

Whats wrong with my Vauxhall Vectra?

Hi Guys, I have a vauxhall vectra that is playing up. Here's the symptoms - When I accelerate - for... [Read more]

how do I get petrol out of my water system?

10 L of petrol was accidentally put in our 240 L water tank on our power boat, and run through the lines, taps... [Read more]