How to mend ... Radiators Water Heating

air trapped in worcester bosch 40 cdi ?

My worcester Bosch 40 CDI goes down nearly every time I manually switch it to radiator mode. It may run fine ... [Read more]

vaillant ecoTEC plus 428 displaying fault 98?

Hi - We cannot get the central heating to work however the hot water and underfloor heating in the kitchen is ... [Read more]

Kingfisher mf potterton boiler?

Getting hot water but not heating the radiators what could the problem be?

Turn hot tap on radiator get hot?

Hi when I turn on the hot water tap the radiators get hot also, heating works fine nice and hot also hot water... [Read more]

amber light?

boss therm and new boiler fitted in april all well until last week red light on, radiators hot ,.water temp o... [Read more]

Radiators not heating?

Hi Can someone help me please, i put my central heating on yesterday and this morning i found my radiators we... [Read more]

Vaillant Ecotec plus 824 with no central heating?

Please help!! We've been in this house for almost a year - so I'm not sure when the boiler was installed bu... [Read more]

Condensor boiler 532/i hot water working radiators not getting warm?

I have a condensor boiler 532/i i have just gone to put the heating on for the first this autumn and the radia... [Read more]

central heating system?

had to drain central heating system to take of 2 radiators, which was successfully done. however once I turned... [Read more]

How to repair a Potterton Boiler (Netaheat 10/16 Potteron GUK124788)?

From the heating system there is no hot water and the radiators are not heating up either. From the boiler the... [Read more]

Main combi boiler ?

Why is my boiler sending hot water to my radiators when I only want hot water to my taps. The heating is turne... [Read more]

how do i?

i have a baxi solo pfl 50 heating boiler..the heating side works ok but when i just want to heat the hot water... [Read more]

How can I fix my Sabre HE Boiler?

Hello I have a Sabre HE combi boiler, about 2 years old. We rarely use the heating (probably last put on in... [Read more]

water is filling the header & expansion tank via the feed pipe to the pump?

Over the last few weeks I have noticed that the overflow pipe to the header tank has been dripping, but I have... [Read more]

What is wrong with our Potterton Profile 80E boiler?

It is about 20 years old but works very efficiently when ON. The trouble is the pump is on constantly (24/7) ... [Read more]

why is radiators hot when only water is on..HELP?

the boiler is a micron glow worm and timer is lifestyle model LP522..When i switch water on the radiators get ... [Read more]

baxi combi, my radiators are on all of the time all of a sudden?

the electric blew in our house and later on i noticed the rads in the house were on constantly. I have a Bax... [Read more]

Flexicom boiler does not cut in for radiators?

Flexicom 30cx boiler. Cuts in and gives hot water when the taps are used. When I turn on the heating via a rem... [Read more]

How can i fix my Baxi Eco 80?

I have a Baxi Eco 80 boiler,sometimes not always whilst running hot water my radiators heat up whilst the heat... [Read more]

ariston microgenus 23 mffi ?

My boiler's hot water goes hot & cold when running.It also heats the radiators when hot water is running.It al... [Read more]