How to mend ... Boiler Keeps Over Heating

Since my heating and hot water system was replaced my dishwasher has stoppe?

we have a bosch dishwasher and has stopped working since we upgraded our heating and hot water system with a p... [Read more]

minimal heat from radiators and hot water system?

Since turning the heating back on our hot water has cooled down to minimal heat and the radiators do not get h... [Read more]

dhw continues to run even though the taps are off?

I have a baxi instant 105e combi boiler. often the pump continues running even there are no taps in use. The w... [Read more]

central heating not working?

hot water is working but central heating not comming on.have replaced room thermostat.boiler is ferroli 77 ff

boiler wont come on with the heating?

heating wont work boiler comes on with hot water but wont fire on the heating any suggestion

Heating boiler through the programmer is on hot water ok no heating to rad?

Boiler operates in the hotwater mode, put the switch over to the heating,no heating,room stat on max, 3 port v... [Read more]

How can I fix my cetral heating back boiler type?

We have not used the heating all summer. When we switch on the centraling heating the heator radiotors not get... [Read more]

Radiators overheating?

My hot water and central heating heat up to boiling point. I have turned the thermostat down in the boiler bu... [Read more]

water heating?

I have a myson medway super, multipoint water heater.when the hot taps are tuned on the boiler normally fires ... [Read more]

Vaillant 828 / 2e Boiler hot water issue?

Hi I need help, I have a vaillant 828/2e turbomax boiler and I'm having problems with getting constant hot wa... [Read more]

Worcester 35CDi?

How do i fix my 35Cdi worcester boiler? My combi boiler keeps going off..the light flashes and the heating go... [Read more]

modena 102 water pressure problem?

central heating will not come on due to the pressure guage showing below 1.00bar dont know how to increase pre... [Read more]

central heating not working?

hot water works but the central heating not working ive changed the room thermostat and the boiler is still no... [Read more]

Potterton CH System will not work!?

I have Potterton Suprima Boiler which is heating water only. The CH system is intermittent and only occasional... [Read more]

Combi Boiler wont allow me to turn heating off?

I have a worcester 28cdi Combi boiler that is constantly switched on allowing me instant hot water at the turn... [Read more]

Spring pressure valve on an open vented system?

I have an open vented system with Baxi bermuda inset 2 back boiler (10 years old), indirect water cylinder (gr... [Read more]

how to set timer on my boiler?

i have just moved into a property and do not no how to set heating times on my boiler as no manual was left.it... [Read more]

ariston sx20 mffice not working?

when turning on heating or hot water i can hear fan running but no flame. if i remove main front cover with li... [Read more]

repair of ravenheat 820/20 fan assisted combi-boiler?

central heating is working but no dhw.lot of banging and popping recently before failure.replaced diverter val... [Read more]

COMBI BOILER?

HI THE BOILER FIRES UP IF YOU OPEN A TAP AFTER 3 SECONDS IT SHUTS DOWN IF YOU LEAVE THE HOT T... [Read more]