Mend > Home Heating Systems

low water pressure?

I have a combi 24cdi and the hot water is almost at a trickle. Pleas can you advise me on what to do. Rhonda l... [Read more]

heating?

my hot water is working ok but my heating is not coming on ? it is saying on stand by i have tryed resetting t... [Read more]

How can we fit a thermocouple to my valor gas fire?

My valor coal effect fire is not igniting properly. Advised that a new thermocouple is needed. Can we fit it... [Read more]

No heating?

My heating didn't come on this morning. The thermostat was on high, but the boiler wasn't doing its thing. ... [Read more]

Hot water in summer. Potterton Netaheat 10-16?

A plumber said that I could only get hot water if the central heating is on. Do I have to put my central heati... [Read more]

Why won't my F&E tank empty?

Have drained down the radiators, but the F&E tank will not empty. There are no visible blockages. ?Hidden airl... [Read more]

BIASA 25S - Diverter Valve Replacment Estimate?

I'm looking for a quote for a replacement diverter valve for a BIASA 25S combi boiler. Can anyone give me an i... [Read more]

back boiler?

when back boiler goes on the flame bed throws out distrorted flame

worcester 24i?

my worcester 24i boiler has stopped supplyin heating & hot water dont know why any ideas??

ferroli boiler 80E?

We have just bled the radiators, after doing this we now have no hot water or heating at all. The bar light i... [Read more]

how can i get the pressure back up?

My ideal classic boiler has lost all its pressure, how do i get the pressure back up to 1. i know there is tap... [Read more]

What does the fault code F2 on a Glowworm boiler mean?

and can I get a list of all the code meanings from anywhere?

sabre 28 keeps shutting down?

after a couple of minutes the system shuts down plenty water in system

How can I fix my Vaillant VUW242E?

Hi, I have noticed an increase in gas usage this winter. I know its been colder but the increase seems excessi... [Read more]

Shower not getting hot?

Even if the heating is on or not the shower does not get very hot, also it goes cold whilst in the shower!!

boilerstate replacement for freestanding vulcan?

got new boilerstate which has been updated from the original one, the old onne had two prongs for the wires, b... [Read more]

flashing reset and faster flashing burner leds?

sometimes starts ok and goes faulty after a minute, sometimes 30 minutes, sometimes ok all day. To get out of ... [Read more]

Have a celsia 24le water not heating properly?

What can be done to improve the heat of our water

combi 80 boiler?

the heating side of my boiler is takeing about an hour or two to heat the radiators. i have had a look at the ... [Read more]

baxi bahama 100 ?

every so often it makes a sound like a diving aircraft