How to mend ... Heating Central Boiler

Have aproblem with my Halstead boiler?

When I open a hot tap the central heating comes on any ideas what's wrong

siemens rwb9 connections to boiler?

I have a SIEMENS RWB9 central heating programmer. I am wanting to know the wiring layout for the connection to... [Read more]

My heating is on?

Thermostat is turned off so the central heating shouldn't be on. However the radiators are all giving out heat... [Read more]

Remaha boiler runs spuriously?

Remaha Avanta boiler runs for about one minute even though no hot water is being run and no demand for central... [Read more]

What can I do about a Glow-worm Flexicom 30cx fault code F11?

I had a new boiler fitted in April this year. Last eve it stopped working, showing f 11. We have not been us... [Read more]

Room thermostat?

I've recently repositioned my central heating pump in our recently bought house. We found out the previous own... [Read more]

glow worm 30cxi Central heating wont stop, any solution ?

even if the heating thermostat is switch off boiler still come on. I can switch it off only when manually turn... [Read more]

Worcester R28 HE Greenstar Condensing Boiler, Hot Water But No Heating?

I have the above boiler and have hot water but no heating. My thermostat is hard wired and seems to switch it ... [Read more]

How may I increase the water pressure going to my central. Heating boiler?

how do I. Increase the water pressure going to my. Central heating. Boiler

central heating timer on a biasi boiler?

trying to programme timer for heating but unable to do it, can anyone help please

can we fix C6 fault on central heating boiler?

C6 fault showing on30 Greenstar CDi boiler Can we fix it ourselves?

how can i fix my central heating. Glow-worm ultimate?

my boiler fires up and heats the rads . after about an hour the rads go cold, but the boiler keeps fireing ca... [Read more]

combo boiler Ariston A23 mffi?

When hot water taps turned on there's an intermittent noise from the boiler. Gas eng thinks it's water hammer... [Read more]

Ariston Error Code E02 now A77?

Boiler loses pressure frequently, especially when cold, E02 code keeps coming up. After repressurising the boi... [Read more]

Sabre HE 3 second blinking green then flashing red when on?

Hello. My Sabre HE stopped working this morning after working fine. I have done lots of searches and tried t... [Read more]

ikon t 23,1 boiler?

central heating working fine but no hot water at taps, (not igniting when demanding hot water)

How to fix my Potterton Promax Combi HE Plus boiler?

I have no heating or hot water, when I turn on the central heating or a hot water tap the boiler fires up then... [Read more]

Glow worm Flexicom SX18?

The water pressure keeps dropping after the boiler is demanded ie hot water and central heating, but is stead... [Read more]

Some super 90 no hot water?

Had my some super boiler now 20 years I have central heating but no running hot water. I do have it serviced ... [Read more]

How can I fix the bad smell coming from my Fridge freezer?

I have a Daewoo American Style Fridge Freezer, FRSU20DCI. Two days ago I woke up to a bad smell that I though... [Read more]