How to mend ... Keeps Over Heating

Myson Touch?

Myson Touch thermostatic controller. My mums new build has the Touch 2 upstairs which controls upstairs rads... [Read more]

Remeha Avanta plus?

Hot water no problem but heating only runs 30 minutes then stops with E5 Error

My central heating is not working?

My Valient turbo max plus 824e is not firing up for heating radiators. Hot water is o.k. The room thermostat c... [Read more]

Dt20rf?

The heating select button does not move the arrow from off, hot water select button works ok

Boiler not working?

My Worcester Greenstar 30CDI is not heating the boiler since I changed the batteries on the thermostat

Cold Radiator?

Radiator in bedroom is not heating up, all other rooms are working fine. I have bled the Rad' but still not h... [Read more]

Potterton Perfoma 24. Hot water works fine No heating?

Hi, I have a Potteron Perfoma 24 boiler. The heating has stopped working Hot water is working fine. I've trie... [Read more]

My heating and hot water do not work and “A03” is flashing?

Hello, I have recently come across a problem with my Chaffoteaux & Mary, where neither my boiler nor heating w... [Read more]

Tybox 827 rf shut-down?

I have a Tybox 827 rf which is not responding to my heating settings after I allowed the 'service due' reminde... [Read more]

Halstead ace combi boiler?

Hi my halstead ace boiler isn’t heating water but my heating is working ok what can I do to fix

Boss therm bps242rf timer not coming on?

Hello I have the boss therm bps242rf and have my timer on but last few days the heating is not coming on the s... [Read more]

Drayton Digistat +RF Model RF-601?

Drayton central heating control system. Occasionally sticks on heating when it should have shut down. Only way... [Read more]

Danfoss RX1?

I have a Danfoss RX1 attached to my Samsung air-water underfloor heating system. It has two buttons: Prog and ... [Read more]

Gloworm 30 CX no heating?

Gloworm 30CX I have hot water but no heating?

Worcester Bosch Greenstar ri 24kw?

WB Greenstar24kw Ri, heating working , but does not ignite for hotwater, so no hot water. (pressuried tanks... [Read more]

Can't get hot water working, heating okay?

I've just moved house and have an Intergas Combi Compact Eco RF gas boiler with a separate Megaflow tank with ... [Read more]

Switchmaster 905?

my switchmaster 905 has stopped going round. water/heating still work if you manually trip. any one got one on... [Read more]

How can i resolve?

heating light keeps flashing on dt20rf programmer

Boulter Camray Boiler?

My Central Heating Boiler cuts out and red light comes on and I have to press the red button to get it starte... [Read more]

Unexplained noises?

Good day, I have been experiencing a problem with my domestic heating system. There are occasions when the sy... [Read more]