How to mend ... Switch Water Boiler

Heating stays on?

The boiler keeps the heating on, even when the switch is just set for heating the water only. What could be t... [Read more]

ALPHA CB 24X COMBI?

Now the heating is swithced off & the setting is for hot water only , the boiler started to turn the heating o... [Read more]

Worcester Greenstar 28i Junior stops working?

Hi all I just bought a new house and the previous owner installed the Worcester Greenstar 28i Junior. I went ... [Read more]

How can I fix my central heating boiler?

Hello, when I switch my boiler to water only the heating comes on aswell? Can you tell me what the problem is?... [Read more]

high pressure on combi boiler?

Swift combi boiler builds up pressure after a short while either firing or standing still . I have to release ... [Read more]

There's no power into the plug socket at my combi boiler (electric)?

There's electricity at the red wire (live wire?) in the consumer box but not at the other end of the wire wher... [Read more]

Potterton Suprima 50?

Hi, I have a Potterton Suprima 50 that was constantly locking out. The upgraded PCB sorted that problem but no... [Read more]

ariston boiler - dangerous? Turn off heating?

My Ariston boiler heats water on demand and central heating. The boiler keeps coming on and heating up the ra... [Read more]

how can i fix my boiler, vaillant, turbomax plus 824e?

everything has been fine with this boiler since 2003, until this morning, when i woke up to no hot water and t... [Read more]

Shower only gives hot water for a short period of time?

My shower always used to give constant hot water. The sink taps still give endless amounts of hot water but th... [Read more]

potterton puma 80e?

I have identified the fault on my boiler is the water pressure flow switch by removing the 2 yellow wires, it ... [Read more]

baxi 80eco combi boiler?

I have a 2 year old baxi 80eco boiler the fault with it is that the heating stays on all the time,even if the ... [Read more]

baxi 105e clicking back on after use?

Have just replaced the diaphram on my boiler (thanks to Iain for instructions). Now only one problem to solve... [Read more]

Baxi 80E heating is on constantly even with timer switch in off position?

Central heating pump is constantly running. Boiler lights up intermittently, runs for few seconds, then flame ... [Read more]

2 little issues with Baxi Combi 105e?

Hi....got a couple little issues with my 105e and any help would be greatly appriciated. 1) Small leak comi... [Read more]

Why do my electrics trip?

The main switch on my RCD trips without any obvious reason. Here is the basic background. It usually happens ... [Read more]

Jaguar 23kW: Using hot water tap triggers central heating to come on?

When i use the hot water i then turn off the tap. About 30% of the time i find the central heating comes on. T... [Read more]

boiler problems?

I have a ideal mini combi boiler and the flow switch membrane housing is leaking through the front causing wat... [Read more]

alpha boiler HE CB25?

Switch the selector to DHW, open the hot water tap, NO HOT WATER. This started yesterday. Help.

baxi solo 2 40 pf?

my boiler was not working ,its was the fan but now the fan is working .its lighting up and there is sparkl... [Read more]