How to mend ... Hello Central Heating Temp

no hot water or central heating first thing in the morning?

we have a Vokera linea max boiler. it is 11 years old and for the last few years when we start to use the cent... [Read more]

have hot water but no central heating. britony plus 60?

fitted new 3 way divert valve {due to leaking} topped system up, 2 bar, hot water ok butno heat in radiators g... [Read more]

should my central heating pump run all the time ?

I have a Baxi combi boiler which is 8yrs old. I put my heating on constant at a low temperature. I don't hav... [Read more]

how to fix my boiler?

Have Potterton Profile boiler model 50e. Central heating will only work when water requirement is programmed t... [Read more]

hot / cold water?

SIME Format Freindly 80e Hot water runs red hot then luke warm then red hot again just keeps up/down with t... [Read more]

Glow Worm - Best Temp Setting ?

Hi All I am new to the UK & have never had to use Central Heating before. I have just moved into a new house... [Read more]

How can I upgrade my Worcester 350 heater control?

We have a Worcester 350 combi-boiler with a UT2 single-channel time switch to control the central heating. Tem... [Read more]

temp control?

even when control panel is off during the night radiators get hot. two small dials on front of boiler if i tur... [Read more]

With radiator temp. control turned to low, boiler remains full on. ?

With central heating control turned to its lowest setting, the boiler remains full on and radiators are piping... [Read more]

Vaillant VCW242E Overheating and Uncontrollable?

I have a Vaillant VCW242 E Combi Boiler. Following a freeze up of the Boiler, I can no longer control the t... [Read more]

greenstar 30 si?

Hi our greenstar 30si packed in the other day a plumber came out and fixed it when i was at work now ... [Read more]

Potterton Kingfisher II, no heating help!!!!!!!!!!?

The pilot light is lit ok but as the temp drops to the required temp on the stat the boiler doesn't fire up so... [Read more]

How can i get heating back on after power cut?

I have a central heating system - the timer lost power for a long time while i was on holiday. I had to repla... [Read more]

28i rsf combi?

while central heating is on temp guage starts to go off the radar. i let some pressure out as worried boiler m... [Read more]

where can i measure gas pressure on a worcester 230 boiler?

where do you measure the gas pressure on a worcester 230 boiler, my boiler will not turn off when it gets up t... [Read more]

ferrolli optimax he31c?

central heating fine dhw not working intermittantly boiler ignites water temp on gauge rises but no dhw

potterton flowsure plus?

hot water and central heating work however my problem is this: couple of weeks ago boiler seemed to 'cycle' a... [Read more]

Ferolli combi boiler - I pressed the wrong button?

I was trying to fix the water temp on my parents' central heating boiler and touched the + and - buttons and t... [Read more]

how to fix valance 835 boiler ecomax?

Error code f.25 and f28 are coming up. When power is switched on the temp rises to max 100degrees and then go... [Read more]

Help with central heating wiring please?

Have just fitted a Danfoss actuator in airing cupboard and a new digital thermostat in the hall. Problem is th... [Read more]