How to mend ... Serious Heating Red

valient eco pro pressure gauge?

The pressure is in the red when the heating is on, when it is turned off it loweres, can i lower this myself, ... [Read more]

boiler keeps goin of?

we have a 24si boiler when we have a shower when the heating is the boiler goes off and the red light keeps fl... [Read more]

How can i marry my honeywell CM921 the the BDR91 relay box?

we have a Honeywell CM921 thermostat and a BDR91 relay box, for the past two years was working fine. However r... [Read more]

hot / cold water?

SIME Format Freindly 80e Hot water runs red hot then luke warm then red hot again just keeps up/down with t... [Read more]

ariston microgenius combi MFFI25 trips out 3 times a day???

hi all. as the title says, my ariston microgenius combi trips out 3 times a day. it is around 5 years old. ... [Read more]

my t622cw full water light does not work?

hello creda t622cw water sensor does not work so even when the reservoir is full, it carries on heating and... [Read more]

vaillant eco tec pro fault code "F28"?

No heating or hot water, red LED also lights up. tried to ignite boiler but no joy. How to fix it ?????

Repressurising the system?

My Daughters heating and hot water switched off. The gage dropped to zero. She does not know which of the l... [Read more]

What is wrong with my Ideal isar m30100?

What is wrong with my Ideal isar m30100? No heating or hot water.. The red power light is on and the pressure ... [Read more]

How can i fix my temperature gauge?

1996 4.6 ltr Range Rover petrol. Temperature gauge goes into red when wev'e driven a short distance, on flat r... [Read more]

heatline s30 combi gas boiler?

hi i have a heat line boiler s30 when the heating is on the pressure rises slowly to 3.5 bar in the red i dar... [Read more]

Glow worm 35 ci combi dripping ?

Hi i have recently replaced a broken bleed valve on a radiator which caused the pressure in the boiler to redu... [Read more]

red light on vokera compact boiler?

my boiler keeps firing up and the green light flashes but then turns red. The system then re-fires and it turn... [Read more]

oil heating ?

Our heating was not coming on using the switch in the house so we started using the red button outside the hou... [Read more]

How can I fix my Worcester green flag 24i junior?

Hot water and heating packed in this morning. Did the defrost with a hairdryer, worked a treat. Just looked ... [Read more]

why is the red light comes on?

my sabre bolier know then going onto the red light the heating is fine but i am worried regarding the red li... [Read more]

how do I ignite my greenstar 24i Junior Worcester boiler please?

the heating and hot water has just gone off and the boiler reset red button is flashing and the blue control p... [Read more]

how can i fix my Siemens rdj10rf receiver?

The rdj10 receiver does not switch the central heating on in the recent cold mornings. AFter heat builds up du... [Read more]

vokera boiler?

I have heating and hot water but the green light keeps turning red and the boiler keeps attempting to restart ... [Read more]

heating combi boiler?

hi, the red reset button on my boiler is coming on and the boiler switches it self off, somtimes it will come ... [Read more]