How to mend ... New Boiler System

worcester 28si boiler loses pressure ?

My worcester 28si boiler loses pressure when the heating is on and off seems to lose it slowly continuously ca... [Read more]

Relight ignition on Baxi Bermuda 552 (propane) boiler?

Does anyone know how to relight the ignition on this system. I've taken off the grid under the fire and there ... [Read more]

thermecom boiler?

we ran out of oil, had delivery yesterday, took about 1 hour to start system again, since firing up we have th... [Read more]

Highflow 400?

I have highflow 400 BF boiler running my central heating system. It is mounted at floor level, and due to rece... [Read more]

Powermax 135?

I'm moving into my house at the end of next week but the pilot light still needs reigniting on the boiler, as ... [Read more]

potteron profile 100e, hot water, no central heating ?

can anyone shed some light on the matter? we have no problem with the DHW system, but we have no CH at all. Wh... [Read more]

how can I fix my Glow worm 24ci boiler?

the filling system tap does not pressurise the system.Is this a common fault, and if the tap is replaced will ... [Read more]

Worcester 350 boiler?

The red low system pressure light came on and the boiler stopped, having filled the system up through the loop... [Read more]

Pressure in my Ariston Combi Boiler drops when switched off?

I recently purchased a new flat, which has an Ariston Combi boiler (installed last year along with new heating... [Read more]

Ferroli Optima701 Combi central heating boiler stat cutting in and out?

Boiler keeps cutting in & out before system is getting hot (radiators luke warm only)

hi looking to wire boiler ?

hi looking to wire boiler to a zoned wiring system do you have the boiler electrical connections thanks tom

fault code f/h?

water damage to ideal boiler icos system he24. dried it out and tried to fire it up but is flashing code f/h.d... [Read more]

How can I fix my Worcester Bosch central heating system?

The circulation pump short circuited and blew the boiled supply fuse. I replaced the pump but now the pump ru... [Read more]

how can i fix my Baxi 80eco boiler?

I have no hot water the system runs for 30seconds and then cuts out, it then re-ignites 10 seconds later and k... [Read more]

Valliant eco plus losing pressure - real mystery?

Hi all, My boiler keeps losing pressure on a daily basis and has been doing so for over 2 months. At first... [Read more]

vokera compact 25 he with low pressure - how to raise it?

we have the above mentioned boiler which is about two yrs old. Over the last couple of weeks the pressure has ... [Read more]

My Potterton Promax System 32 HE Plus no longer heats the house adaquately?

The other morning we had no HW or CH. When I looked at the Boiler I noticed the Pressure Gauge was below 0.5 b... [Read more]

hot water temp?

when the combi boiler is heating the hot water for the shower or hot water tap the temp varies between warm an... [Read more]

how can i fix my ferroli boiler?

How can I top the system to bring the pressyre up in my ferroli optimax HE31c boiler

How to top-up a Glow-worm Micron domestic boiler?

Asking this question for a distant elderly relative, before she gets ripped off by yet another crooked plumber... [Read more]