How to mend ... Boiler Cut Water

Biasi boiler, have hot/warm water but no heating!?

biasi boiler is working for hot water (althouh the hot water doesn't get very hot) but not working for heating... [Read more]

CH boiler not working correctly?

The boiler fires up OK to heat the rads and water but the gas cuts off after 10/20 seconds then fires up again... [Read more]

Boiler water level control overfilling ?

Hi- My boiler has a safeco boiler water level control. If my heat is on for too long the water level control ... [Read more]

Baxi back boiler will only run in heating mode?

I have a baxi back boiler that will only run in heating mode with the hot water off. as soon as i switch the h... [Read more]

Riello RDB2 oil burner wont ignite when hot?

I have a Riello RDB2 burner in my boiler. After fuel running out and subsequent re-fill the burner ceased func... [Read more]

Worcester Bosch 240 RSF not firing?

Worcester Bosch 240RSF combi boiler. Soft water, high mains pressure. Here's the problem: I had replaced th... [Read more]

Baxi 105e hot water problem?

When the shower is turned on the boiler fires but does not modulate when the desired temp is reached resulting... [Read more]

HOW CAN I FIX A DIGISTAT RF1 WIRELESS THERMOSTAT?

Hi, The red light on the receiver is constantly flashing (happened after a power cut). The batteries in the ... [Read more]

High water pressure/hot water?

Hi Have 2 problems when i tune heating on pressure gauge goes all the way round the guage in the red after 10 ... [Read more]

Worcester bosch 24i not going ON automatically?

Hello, I want to share how i fixed my boiler - worcester 24i. Issue: the boiler would not go on when... [Read more]

glowworm flexicom 18hx boiler?

Put my water on in morning at timer. After about an hour boiler will cut out and stop heating water. Turn boil... [Read more]

COMBIcompact wall mounted boiler problem?

Hopefully somebody out there can help me, my combi boiler is heating hot water for approx two minutes then the... [Read more]

Baxi Combi 80Eco no DHW?

Hello, I have recently bought a house with a relitively new central heating system. The boiler is a Baxi Co... [Read more]

vokera compact boiler problems?

hello, Today my vokera 24 compact boiler cut out there is a soild red light on the front and the pressure i... [Read more]

potterton suprima cutting out?

had a new pcb installed 2 mnths ago; boiler wroking fine, then a sound of air, water, or both in the pipes, th... [Read more]

Ariston Euro Combi - Hot Water problem?

Euro Combi SX 20 MFFICE (GC No: 4711602) A few weeks agao, I had a problem with my heating - cured by chang... [Read more]

Potterton Suprima 30 cutting out- green flashing light?

Hi, I hope you can help. I've just had a new PCB fitted and now when the demand is on for either the hot water... [Read more]

gate valves and use on combi boiler?

hi can anyone tell me can you use a gate valve to cut off hot water supply to bathroom from a combi boiler

HeatLine Compact Boiler locking out?

My HeatLine boiler locks out on a daily basis after working perfectly for a while. When reset by switching of... [Read more]

Why does my boiler cut out when water heater/ central heating kicks on?

I have a potterton kingfisher cf 55 boiler, which worked well until recently. Now I can have the system on, ... [Read more]