How to mend ... Need Help Combi Boiler

Ferroli Auto Air Vent Leaking?

Hi I have a Ferroli 77FF combi boiler. The auto air vent is leaking and needs replacing. The problem is it is... [Read more]

wiring siemens rcr10/433 receiver to 24cdi rsf combi boiler?

please could you advise which terminals in st8 of the worcester 24cdi rsf combi boiler the siemens rcr10/433 r... [Read more]

Topping up combi boiler?

I have changed a radiator on my Vaillant combi boiler operated central heating system. How do I bring the pres... [Read more]

faillure to ignite?

My Vaillant VCW GB 242 E Combi Compact Wall Mounted Boiler is failing to ignite when the central heating is sw... [Read more]

camary combi 5 boiler?

I put the heating on & with in an hour it goes off on lock out,it will restart when cooled down. Its ok with t... [Read more]

bosch worcester 28i RSF combi boiler timer issue?

Hi the timer on my boiler is playing up some times it doesnt kick in wen its suppose to and it makes a irritat... [Read more]

24i worchester combi?

my boiler is less than 3 years old has had almost every part replaced and still switches on stays on a little ... [Read more]

combi boiler?

I need to top up the pressure every few days on my combi boiler which is approx 2 years old, I have checked th... [Read more]

Potterton Promax Combi- hot water but no heating?

My boiler gives plenty of hot water but the c/h will not come on. The c/h water pressure is ok, the thermostat... [Read more]

How can I get this working?

I have a Biaisi M90F 24S Combi Boiler. It does not fire up. All it does is spin the pump then stop. I have c... [Read more]

pressure to high?

I have a baxi combi 10e and the pressure is to high and in the red is there any way i can drain the pressure t... [Read more]

Boiler pressure dropping immediately?

We have just come to fire up out combi boiler due to the cold weather. Everything was ok but the pressure sudd... [Read more]

how to fix my britony combi boiler 80/100?

the pressure rise's fast from 1 bar to 3 bar then the pressure release valve open's and lets the water out th... [Read more]

Ideal iscar HE24 combi?

My boiler will not fire up and I get a L F fault code also when I press the reset button and the boiler starts... [Read more]

non existant water pressure?

My ikon combi boiler is showing no water pressur.It keeps falling to zero,hence no hot water or heating until ... [Read more]

isar m30100 boiler?

hi i have an isar m30100 combi boiler. most of the time we get no hot water out of the taps but some times it ... [Read more]

Re-pressuring Jaguar combi boiler?

The 'refilling' loop is attached to two pipes, each with a tap above the loop. Which ever combination of the t... [Read more]

no hot water and pressure valve is on red and water is leakiing outside?

I have installed a baxi combi 105e; serial MBKo451 compno 2478726/00. My combi boiler is playing up. For mo... [Read more]

how can i fix my combi boiler?

when i switch on the heater it shuts off and the red light comes on. there is no hot water either

home heating?

the pressure increases up to 4 on my worcester 35cdi2 combi boiler when i turn the heating on what,s wrong?