How to mend ... Switch Hot 2 Help

rads stay hot when boiler is off?

over the last few days the rads have stayed very hot for up to 3 hrs after the boiler switch has been turned o... [Read more]

my heating and hot water needs fixing?

Hello,i have a myson orion boiler. we had an extension and the boiler had to be moved a few feet. before this ... [Read more]

Raven heat hot water no heating?

raven heat 85B hot water fine when in c/h just green light when i used scewdriver to keep micro switch in on p... [Read more]

glow-worm50 ,no hot water,heating ok,is problem easy to fix?

my glow worm 50 space saver is not heating water,however central heating is still working ok,using immersion s... [Read more]

hot water faulty?

central heating comes on when selecta switch is on hot water only

Text Display Not Detected?

Worcester HE plus Combi R30/35/40 FC flashing tried to clear by following book instructions but no good. Swit... [Read more]

2001 Citroen Relay 1.9 Heater not getiing hot?

2001 Citroen Relay 1.9 Heater not getiing hot. Also fan only works with switch on full position. and after a w... [Read more]

Burner fires up and CH comes on, even though not selected at switch ?

Having been impressed with the diaphragm solution I was given here in 2010, I have another problem now with my... [Read more]

Worcester Bosch 25cdi boiler - central heating not working?

Hot water working OK but central heating won't work. Tried switching off Master Switch, leaving a few seconds... [Read more]

How do I get my Potterton Kingfisher RS50 central heating to work?

The hot water has been working fine so far everyday and tonight I decided to switch on the central heating. Ho... [Read more]

No heating?

we have three setting on the boiler a little switch that goes down so its just hot water middle thats the time... [Read more]

Myson Orion 30Si - Fan/Vac Switch cable form?

Seems my previous plumber fitted the last extractor incorrectly which cased the cable form to get scorched and... [Read more]

How can I repair a Main combi 24 he?

The boiler works for about a minute but then cuts out as if it were up to temperature. The same thing happens ... [Read more]

Potterton?

Potterton he gold 28 code error e160 wiring fault or fan problem. ive taken it to pieces then put it back toge... [Read more]

potterton netaheat 10-16?

Boiler fires up ok bur front of case getting very hot and not shutting down boiler thermostat does not seem to... [Read more]

vokera 35he overheating?

when i switch on heating it cannot be controlled it goes very hot renewed return thermistor but didnt make any... [Read more]

Halstead Ace 30 - No DHW - CH on using DHW taps?

4 year old Halstead Ace 30. When turning the hot water taps on, 'H' shows on the display, swiftly followed by... [Read more]

What Is Wrong With My Halstead Ace High?

My Halstead Ace High Will Not Switch Off When I turn Off Hot Water And When Left To Run It Will Heat Up The C/... [Read more]

VailantTurbomax VUW242 E Central Heating Problem?

My Turbomax will, but only on occassion, fire up to send water around the central heating system. Domestic Hot... [Read more]

looks like my blower fan has a problem?

when l switch on my A/C, it takes about 20 seconds for the fan to start turning, and at times it gives hot air... [Read more]