How to mend ... Central Heating Out

Can I change a TRV thermostat head for another one?

I have a water filled radiator (part of my gas central heating system) which is not coming on. I have worked o... [Read more]

How can i relight my pilot light?

pilot light on my potterton profile 80e boiler - the light has gone out after i drained my central heating sys... [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]

Potterton Profile Boiler will not ignite. Possible Airlock?

We have a Potterton Profile 60e boiler. We have just replaced the central heating pump and turned everything ... [Read more]

Vaillant Turbomax pro?

Vaillant Turbomax pro. The central heating will not come on but the hot water is working ok

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]

oli central heatin Camray boiler ?

My oil central heating runs ok for a few days then stops working and a red light comes on and has to be re set... [Read more]

no water comes out of the hot water taps, cold water works ?

No water comes out of any of the hot water taps, the cold water taps work, the central heating also works. the... [Read more]

how do i change/replace morco feb24ed combi boiler diaphragm?

hi, diaphragm needs changing when turning on hot tap the central heating comes on at the same time, morco feb ... [Read more]

Vaillant 828E - no hot water?

Green light is not flashing when hot water tap is running. Central heating works ok

How to use Siemens RWB7 central heating controller?

Recently acquired new house. Old boiler with Siemens RWB7 central heating controller. Have no instructions fo... [Read more]

Worcester Bosch 240 combi?

My central heating temp is fine but the hot water supply is hardly luke warm after an initial couple of minute... [Read more]

my danfoss 102 is not working proply?

The water only switch is working but when on set timer for water and heating only water comes on no central he... [Read more]

Ravenheat Silverstar Boiler Display Not Working?

Hola folks, I'm having a spot of bother with my boiler, specifically the display and controls are not working.... [Read more]

Minniminder potterton programmer?

Direct replacement for a potterton programmmer e74453 minniminder central heating programmer

how can i get trapped air out of agloworm?

I have air trapped in my central heating boiler itsa glow-worm ultracom 15hxi how can I get it out boiler sho... [Read more]

Whistling noise from airing cupboard?

I have a Beko boiler central heating and hot water system which is whistling in the airing cupboard. This happ... [Read more]

Danfoss 103e user guide manual?

Hi, does anyone have a copy of the User Guide / User Booklet instruction manual for the Danfoss Randall 103E m... [Read more]

Volkera compact 29A Combi always making kettling noise?

We have installed Volkera compact 29A Combi. I switch my boiler from hotwater supply to central heating.It st... [Read more]

Pump not working if Central Heat only, called for?

The central heating would not start, it would appear that the boiler fired but the pump did not function. If I... [Read more]