How to mend ... Replace Water Boiler

Faulty Worscester 35 CDi loosing pressure?

My Worcester 35cdi has had 4 replacement heat exchanger's in less than 10 years the first 2 were within the fi... [Read more]

home heating systems?

I have an 12 yr old Highflow Electronic system, which is working perfectly for hot water. However the heating ... [Read more]

how do i change timer on my protherm e boiler?

Hi My protherm E boiler is working,heating /hot water,but the timer clock is not workingat all. It will not ti... [Read more]

17 year old camray quartet leaking water ! ?

Boiler leaking water, do I have to replace or can it be repaired

Valiant boiler water pressure valve?

Brass screw rung can I replace it

thermistors ?

How do i replace domestic hot water thermistor on a combination boiler

Netaheat 16/22 dripping water ! Ok to use or repair / replace ?

The old boiler has developed a slow drip of water. Is it safe to continue to use it with a tray underneath to... [Read more]

pressure relief valve?

i have a chaffoteaux britony combi se80 boiler. i have water running out of the overflow pipe pressure drops a... [Read more]

Error code EA 258 on Worcester Greenstar compact 25i boiler?

Got in on New Year's day after a day at work and my partner said heating had been off most of the day and no h... [Read more]

Isar HE 35 again problem?

Hi Last winter (thankd to this forum) I did replace diverter valve, temp gauge and water pump and spring come... [Read more]

heating only comes on if hot water on?

we had a new worcester greenstar boiler and system installed by british gas a few years ago. we have a control... [Read more]

Baxi 105e Combi Boiler?

I have a Baxi Combi 105e which has been really great until now but has starting acting up and I think it needs... [Read more]

what part will i need to replace on my alpha combi he cb25?

I do not get hot water from my alpha he cb25 combi boiler unless the heating is on. what is wrong and what par... [Read more]

2amp fuse keeps blowing?

britony combi se80 boiler replaced the water pressure switch which was leaking onto the pump now every time i... [Read more]

is my boiler overheating?

I have no experience with boiler, I touched the flue duct on the top of the boiler, it's hurt, very very hot... [Read more]

How to replace an Ideal HE260 Hot Water Cylinder?

I have an Ideal HE260 boiler fitted in my apartment - the integral hot water cylinder below the boiler is leak... [Read more]

Ideal Icos HE15?

My boiler ignites and I have heating plus hot water but no lights on the user unit. Should I be worried and d... [Read more]

Ferroli DomiCompact F24 F boiler?

Hello, I had the error F37 on my boiler I was told to replace the water pressure switch which I did now as soo... [Read more]

Saunier Duval F35E auto-vents down to code 21 in minutes?

7 year old boiler, noticed code 21 (radiator circuit pressure low) so she opened the filling loop but left it ... [Read more]

Why has Heat Exchanger on IDEAL ISAR HE24 gone?

So... At the end of 2008 (early December, so about 4.5 years ago). We had central heating installed for the... [Read more]