How to mend ... Combi Help 30

Ravenheat combi boiler continually firing then shutting down?

My 3 year old Ravenheat CSI 85A combi boiler developed the following fault: Firstly, the domestic hot water w... [Read more]

how can i fix?

dhw goes cold on my ariston a 30 combi boiler

how can i fix my baxi combi 105he ?

my baxi combi 105he, the red light is flashes on the 30 degrees light which is telling me that the flame failu... [Read more]

baxi combi 80 eco?

my boiler keep kicking in every 30 seconds, when i turn the hot water thermostate right down it stops.

Combi Pressure too high!!?

Hi there. I have a Halstead 30/90 combi boiler which, since I replaced the diaphragm in the diverter valve, is... [Read more]

Overheat Thermostat Tripping on Bosch 240 Combi RSF?

Hi, The overheat thermostat keeps tripping on our combi boiler. The pilot will fire, but when central heati... [Read more]

why dont my greenstar 30 si boiler work?

ive just moved into a house with a 30 si boiler in with a digistat on the wall , the instructions for it are... [Read more]

Glow-worm combi boiler?

I have a Glow-worm combi boiler. It has a small drip coming from underneath. It has been leaking for a while ... [Read more]

ferroli f30 ?

central heating fires up for 5 to 10 sec then cuts out then fires up again for 5 to 10 sec then cuts out and s... [Read more]

how to fix Worcester Bosch R25/30 combi HE boiler?

I am having problems with the hot water from the above boiler going from hot to luke warm when running the wat... [Read more]

convert chaffoteaux & maury model: mx2 30 ff?

Hi is it possible to convert a MX2 30FF combi boiler from natural gas to LPG by just changing the jets, if so ... [Read more]

Do I need an Engineer to stop this noise?

Main Combi 30 HE My boiler is only about 3 years old. Recently when the heating has been on, a really loud no... [Read more]

what does error 3 mean on a Halstead HE 30 combi boiler?

My Halstead HE 30 combi boiler is not working and is showing error 3 what does this mean and what do i need to... [Read more]

combi problem?

i have a potterton performa 30 he boiler and the heating comes on when the thermostate is turned off

potterton main combi 30 he fault?

i have a red light up on control panel but it is the 60 degrees button lite up and not the normal ones below, ... [Read more]

Pressure Drop?

I have a Grant Combi 90 Mk II boiler and approx 5 years ago had a tiger loop (GOK GS2000) fitted internally ne... [Read more]

How can i fix glow worm 30 cxi combi boiler ?

Can you please advise me. I have f5 in red flashing on boiler. heating was fine earlier, then turned on hot wa... [Read more]

how can i fix my boiler?

My baxi combi 105he started playing up the other day not firing up for heating and hot water. The warning ligh... [Read more]

Potterton Puma combi boiler heating not working?

I have a Potterton Puma combi boiler that is now 12 years old. I know I should buy a new one, but cant afford ... [Read more]

what does the fault code 30 40 50 on a chaffoteaux brittony se?

fault code 30 40 50 on a chaffoteaux combi boiler what does it mean