How to mend ... Position Valve Best

How can I fix my worcester 15/19 oil combi boiler [heatslave]?

Boiler keeps demanding hot water when heating comes on and will not heat rads. Have replaced diverter valve a... [Read more]

central heating?

what position is a three way central heating valve ment to be to have the central heating and the water on at ... [Read more]

2009 - Do I still have to drain the whole system to replace TRV?

Recently had CH system chemically cleaned and flushed through which was very successful. Following this four T... [Read more]

my back boiler has stopped working for no reason?

my back boiler has stopped working for no reason. I cant get in to see what make and model it is though so it ... [Read more]

What is normal position for diverter switch on hot water cylinder?

We have a honeywell diverter valve on the hot water cylinder. The little switch has been bumped by moving tow... [Read more]

Convector valve too tight to budge open?

The on/off valve for our very old baseboard convector (that is currently not heating, though input pipe is hot... [Read more]

one raditor heating up on hot water side?

hi have a y plan system wich has a mid position diverter valve the problem is that the motor on the valve is s... [Read more]

new valve and pump fitted heating fine no hot water?

Just had an engineer to fit a new c/h pump and 3 way honeywell v4073a motorised mid position valve to a combi ... [Read more]

how can i fix my corvec britony 11 t boiler pilot light?

following lighting instructions pilot light lights but when gas valve is turned to operating position at about... [Read more]

how do I change the diverter valve on my worcester 20 / 25 combi boiler?

The diverter valve on my worcester heatslave 20/25 combi boiler is stuck in the hot water position. how do I r... [Read more]

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]

No Hot Water At All?

Hi, I am having problems with my hot water - both central heating and hot water from the taps. The water from ... [Read more]

2002 ford fiesta Heater stuck on hot!!?

I have a Ford Fiesta 2002 old shape, the heater is constantly on hot regardless of the position of the temp co... [Read more]

REPLACEMENT VALVE FOR A BGM VSP -23?

CAN YOU RECOMMEND A STRAIGHT REPLACEMENT MID POSITION VALVE FOR A BGM VSP - 23

How to fix a dual flush toilet cistern cable?

Hi, I have a dual flush toilet cistern. When the push button is operated it stay down and does not come up. B... [Read more]

shower pump pressure?

hi there please could you help me? i recently fitted a bristan twin valve shower pump as my other pump had die... [Read more]

mid position actuator model bgm vsp-23?

Diverter valve is leaking from inside the unit

Heating my hot water system?

We have a 210 litre megaflo tank and our boiler is an oil fired Boulter Camray 90/110 but it will not heat the... [Read more]

Potterton Diplomat boiler - wont start?

I can light the pilot light but then when turning the valve to the on position it goes out. PLumber says it is... [Read more]

I have a glow worm space saver 38/50 ?

my space saver 38/50 boiler refuses to fire up.pilot light working normally. thermostat in heat position, time... [Read more]