How to mend ... New Boiler System

how can i fix my roca gas boiler laura 30 af?

my boiler doesn't work at all it shows an error triangle with error number 6 according to the manual" overheat... [Read more]

Banging Pipes - Hot water only?

We have a worcester boiler (in our new house) which was fitted 9 yrs ago - for some reason it has been left as... [Read more]

how can i fix my boiler?

the pcb circuict board control fuse blown on my saunier duval f28e boiler system what would be the possible ca... [Read more]

expansion vessel pressure?

we have an oil fired combi with a separate free standing 24 litre expansion vessel some 3 metres away. Follo... [Read more]

How to fix my old 350 Worcester combo boiler?

Hi my boiler keeps locking out with the central heating on. It seems fine when it's heating hot water. I notic... [Read more]

What does the error code "L.E."mean on an isar HE24 combi boiler?

Some times when the boiler is running on central heating,the cut out opperates and L.E.flashes.Nothing works u... [Read more]

Worcester 28cdi boiler?

I have drained my central heating system to replace a radiator with a heated towel rail. I am trying to re-fi... [Read more]

Baxi solo3pfl 50 radiators heating when system turned off?

Please help My central heating system seems to have a mind of its own. The radiators come on, often in the ... [Read more]

Worcester 35di wont light?

just bought a new house electric gas water been off for a while. all now back on radiator bleed valves all cl... [Read more]

I have a 10 year old Burnham boiler hydro air system?

I have 10 year old boiler with hydro air with anti freeze in the heat loops. I keep getting air in the system ... [Read more]

whats wrong and how to fix it?

my VOKERA {linea range}boiler has a problem,the error code 04 is flashing, the pressure gauge is a little unde... [Read more]

how can i clear the alarm?

hi can someone help me i had to change the batteries in my wireless system thermostst once done i went up stai... [Read more]

Hot water from boiler filling expansion tank?

I have an old type CH/HW system with storage cylinder in airing cupboard and Bermuda 552 back boiler. I notice... [Read more]

unvented hot water central heating problem boiler potterson ?

boiler firing ok, watter silender ok but heat not comming to rads watterpump ok ( strong ) pipes hot around th... [Read more]

Glow-worm 12kw system boiler not getting hot fires up but luke warm ?

change gas valve and controle unit hot for one day help

worcester 420 boiler hot water ??

my worcester 420 boiler. when i turn the hot water on with the central heating on it trips the boiler out when... [Read more]

replacing the diverter valve diaphram?

i think i need to replace my worcester bosch 240 diverter valve diaphram as im only getting hot water and no h... [Read more]

My BG 532i combi boilier is not listening to my thermostat?

Ever since I had a 'tracer wire' (?) fitted to my heating system in September (to stop the extractor pipe from... [Read more]

lower pressure system?

low pressure on boiler wont fire up

Pilot switching off on my Baxi Solo 2 (50 RS)?

I have a Baxi Solo 2 boiler, model 50 RS. The problem I'm having is the pilot light switching off. I've tried ... [Read more]