How to mend ... Boiler Help Constantly

Sabre boiler keeps switching off?

Red light keeps coming on.have to constantly resetting hourly

Boiler problem?

Glowworm flexicombi 30cx. Constantly having to reset either flashing code F11 or F25 and raise pressure. Boile... [Read more]

worcester greenstar 30Ri compact blue pulsing light?

I have a sealed /unvented cyl system, my boiler has a pulsing blue light,( not constantly flashing. ive tried ... [Read more]

Intermittent oil flow causing lock out?

20/25 Worcester Bosch boiler 15 yrs old regularly serviced went on lock out last week, worked fine till then. ... [Read more]

Baxi Combi 80e - Hot water Inconsistant?

I have a Baxi Combi 80e. I have an issue that the hot water doesn't run constantly when the tap is on and will... [Read more]

Heating won't go off?

Hello can someone please help me? I have a Siemens RDJ10RF unit configured to a Baxi boiler. The timer isn't ... [Read more]

Vokera boiler on constantly. Room stat showing unknown code. ?

I am getting a code on the Vokera room stat HRT-177RS that is not mentioned in the manual. Code is A84. Result... [Read more]

I have a micron 50ff?

The heating is constantly on when hot water is on on constant. The system has 2 2 port valves with 1 side of l... [Read more]

The time on my Worcester boiler isn't changing, the dial doesn't keep time?

I have used te timer function always in the past however had it constantly set heating on for some time due to... [Read more]

Boiler on constant?

I have Glow Worm swift flow 80. I have just installed a new control board but the boiler is now on constantly ... [Read more]

Over filled my Ferroli boiler?

I recently had to repressure my boiler and add more water but had a problem getting the inlet pipe to close so... [Read more]

how can I fix my mx224-30ff?

When the gas is off but the electric is on why does my boiler constantly sound as though it is on. This... [Read more]

Ariston microgenus HA boiler no heating?

I have Ariston microgenus HA gas boiler and recently I noticed that HW indicator is constantly on even when no... [Read more]

Fan is running constantly when boiler is not in use?

Ferroli Optimax HE 31C boiler. No fault code showing

Digistat SCR fault: rapidly flashing red light?

hi all, One of my wireless digistat controllers has been damaged during the boiler service. The unit - when... [Read more]

How do I stop water from flowing outside from my ferroli optima 901 boiler?

Pressure bar is constantly at 3. If I drain radiators, pressure reduces but then creeps back up again. I have ... [Read more]

Ferolli Optimax HE Plus 25 S Loosing pressure randomly?

This is a very strange problem that has my plumber friend very confused. When the boiler is on, the pressure ... [Read more]

how can I fix my old glow worm central heating boiler model 65-80?

several months ago the ignition on my conventional flue boiler failed to stay alight and I had an idea that it... [Read more]

water loss?

constantly having to top boiler up with water to pressurise it, No signs of water loss at any radiator or from... [Read more]