How to mend ... Combi Boiler 2 Back Up

Combi Boiler Pressure at zero when not operating?

I recently had a repair on my combi. The hot water kept going cold - not very pleasant when taking a shower! ... [Read more]

could it be a thermistor?

trying to find out whats wrong with my vokera option combi, it fires up on hw then trips out, the water then g... [Read more]

pilot light gone out on worcester bosch 350 due to low pressure?

my pilot light has gone out on my worcester bosch 350 combi boiler how do i get it back on

how to fix baxi 133 he?

hi there i have a baxi 133he combi it all works fine apart from the pressure gauge sits at zero .then when the... [Read more]

ferroli combi boiler Pressure?

I re-pressurised my expansion tank about 18 months ago using instructions below:- 1. Switch off the boiler.... [Read more]

Eurocal oil fired boiler - HOT water for 60 seconds them only warm water?

Hi, I’m hoping you can offer some assistance with a 5 years old (Approx) Eurocal Oil-fired combi boiler ... [Read more]

optima 701?

How do i change the pressure valve on optima 701 combi boiler? I am putting the pressure to 2bar, next day the... [Read more]

Combi boiler can't restart after turning off for hols?

Worcester Si24-28 Combi boiler. Turned off at fascia panel for hols, turned back on and now no hot water or h... [Read more]

Baxi instant combi he loosing pressure?

We have had the esxpansion changed on our boiler as it was constantly loosing pressure and water was spilling ... [Read more]

new valve and pump fitted heating fine no hot water?

Just had an engineer to fit a new c/h pump and 3 way honeywell v4073a motorised mid position valve to a combi ... [Read more]

Help with SABRE HE25 COMBI BOILER- RED LIGHT OF DEATH?

Hi, Im after some advise and hoping someone can maybe help me (please!) I have a Sabre HE25 Combi Boiler (sa... [Read more]

how do i relight the pilot light?

I had to turn off my water to exchange a radiator, on turning the water back on I am unable to get hot water. ... [Read more]

Not switching back to Central heating when you use the hot water?

I have a Baxi combi instant 105e and if i use the hot water when the central heating is on it does not switch ... [Read more]

Firebird Oil boiler, pressure always increases?

Hello Firebird, We have a Firebird Combi 90 and a few weeks ago we had thermostats put on our radiators an... [Read more]

my hotpoint dryer ctd85 is showing f10 and f8?

Hi, my tumble dryer which is a hotpoint ctd85, is showing f10 and f8. It is blowing cold air out and wont turn... [Read more]

Pressure too high Baxi combi instant 105e?

I noticed that my boiler was making strange noises, and so when I saw the pressure had dropped to zero I then ... [Read more]

Halstead ace high burner problem?

I have a Halstead ace high combi boiler. I have replaced the diaphrams in the flow switch CH & DHW and removed... [Read more]

Glowworm swift flow combi boiler?

Hot water runs and then boiler goes off(green light out) when you bang the boiler case sometimes the boiler wi... [Read more]

I took off the pump of my BAXI combi 80e boiler to change the 'O' seals - h?

I took off the pump of my BAXI combi 80e boiler to change the 'O' seals - how do i put the pump back on?

How do I fix my bosch worchester combi boiler 24CDi?

I have just come back from holiday to a really cold house. I put the heating on for the first time in 5 month... [Read more]