How to mend ... New Boiler System

Glow worm 18sxi boiler?

Hello my boiler had a red light and pressure of 0.6 - So I filled it up. now the display is flashing at 2.7 -d... [Read more]

RDB Burners not firing, no oil flow?

Hello, I have warmflow boiler working with RDB burners, approx 9 years old. Stopped working a few weeks ago, ... [Read more]

how do i fix fd code?

new boiler just been fitted and it initially fired after trouble getting air out of system, but now is showing... [Read more]

siemens rdj10rf ?

hi, I'm using the screwdriver tap method to get the receiver to fire up the boiler. Okay but when the boiler ... [Read more]

heating only comes on if hot water on?

we had a new worcester greenstar boiler and system installed by british gas a few years ago. we have a control... [Read more]

ravenheat boiler problem?

I have a Ravenheat LS 100T combi boiler around 8 years old. Never had a problem with it but the system pressur... [Read more]

My burner light won't stay on, any ideas?

I have a Glom worm micron boiler. But the burner light won't stay on. I have turned the dial to O to reset, bu... [Read more]

halstead he30 boiler?

just recently when the hot tap is turned on initially hot water comes out for approx30 seconds and then starts... [Read more]

Why does my Main Combi 24 HE sound as if it is continually filling up?

There is a constant noise as if the boiler is filling up, the pressure does not increase however if a tap is t... [Read more]

Ravenheat csi Low Nox boiler problem?

Hi I am not a plumber nor do I claim to be and I am hoping for assistance Our boiler has been absolutely fin... [Read more]

How can I fix my Main Combi 30HE boiler?

The domestic hot water system is not operating properly as it heats the water to the right temperature when yo... [Read more]

cleaning the system?

I wish to add cleaner/desludge my radiators in the summer, wishing to circulate the water, without the boiler ... [Read more]

worcester combi 24irsf?

hi my boiler has lost pressure. when i tried to add water through tne water supply inlet to pressurise the sy... [Read more]

Why does my boiler keep switching on and off?

The boiler is a Main HE condensing. The problem only occurs when Hot Water Only is selected. If run from stone... [Read more]

worcester 24cdi?

When boiler is turned on it makes a banging noise and what sounds like air coming out . Expansion vessel, Heat... [Read more]

How can I fix my Vakera boiler?

I have a Vakers High Efficiency Combi Boiler, compact 29. The lights go through their sequence and stop on the... [Read more]

baxi 80e combi boiler?

HEATING symbol doesnt light up,have followed fault finding procedure & fitted new PCB still no heating, divert... [Read more]

Main Eco 28 133 error?

Had 133 error code come up. Nothing doing when trying to reset. Shut whole thing off at mains, took fascia o... [Read more]

Worcester heatslave 20/25?

Hi, I have been having a problem with my heating for some months now but very intermittent, occasionally the h... [Read more]

Variable hot water - Vokera Excell 80SP?

I have an issue whereby when in the shower, the hot water varies in temperature. Every few minutes the heat d... [Read more]