How to mend ... Changed Flow Valve

I have changed the flow switch water pump and cleaned actuator valve and re?

I have changed my flow rate meter water pump actuator head and cleaned my divert or valve but we still do not ... [Read more]

Vokera Excell 80sp poor hot water?

Hope someone can help. I have good heating but very poor hot water. the more i turn the tap on the colder the ... [Read more]

diverter valve not operating?

Hi I am having a problem with my potterton performa 28i boiler. Central heating works fine. Dhw giving cold ... [Read more]

Heating/Hot Water Problems with Ravenheat RSF100ET?

Hi Original problem was not very hot DHW, but burner running flat out. Changed both DHW and CH thermistors, ... [Read more]

i cant get my mynute 16 e to ignite?

ive changed the fuse, the boiler is still kicking in, the rads are all up full and it still wont ignite, howev... [Read more]

my feroli modena 102 runs scalding hot water even though all thernostats c ?

my 8 year old modena 102 runs scading hot water even after all thermostats, boards and gas flow valve have see... [Read more]

Worcester 28cdi boiler makes a squeeling niose?

I have a Worcester 28cdi which squeels loudly when domestic hot water demanded. It starts off quietly then squ... [Read more]

problem with glow worm 30cxi?

got a glow worm 30cxi hot water stopped,when i ran a hot tap the central heating flow pipe got hot,so i have c... [Read more]

I have an overflow problem which has not been resolved by differnt plumbers?

Ball valve has been changed and the iron bend but still overflow problem continues.Last engineer suggested to ... [Read more]

Valiant vuw 242/1e dhw fault?

Have a client with above boiler who's dhw would only work when there was a large demand-eg tap belting out. G... [Read more]

domestic hot water problem Baxi 105e instant?

In all respect my boiler appears to do everything it should.No fault warnings,sounds right,fires up on demand ... [Read more]

Glow worm space saver boiler problem?

I have a glow worm space saver boiler and the hot water cylinder is making noises. The thermostat is only eng... [Read more]

Solenoid vale not opening?

Trianco/Monoflame Minor/Danfoss pump(new) Pump changed due to fault, now the solenoid valve remains closed no... [Read more]

baxi 100 he system fault?

boiler reaches temperature but but pump stops after aprox 2 minutes will not come back on as no water circulat... [Read more]

BAXI BAHAMA 100?

I HAVE A BAXI BAHAMA 100 COMBI BOILER, THE CENTRAL HEATING WORKS FINE, BUT THE HOT WATER IS NON EXISTANT! ... [Read more]

Whats wrong with my Vokera 24 compact?

I have just had trouble with the pressure release valve with water coming out the over flow everytime the heat... [Read more]

pilot won't stay lit on glow worm swift flow 100?

changed thermocouple and still won't stay lit, think it may be the gas valve. but at £100 for the part does a... [Read more]

Baxi 105e hot water problem?

I have a pain of a problem with my Baxi 105e. It’s not quite 4 years old, the problem we have is as follows.... [Read more]