How to mend ... Boiler Hours Change

How can I fit my British gas 330 boiler?

My British gas 330 boiler on for 2 hours later keep flashing f26.i had change the 2 thermistor return and flow... [Read more]

How do I change the preset timings EP3000 electric timer?

I set the timings to suit.There is no problem & my water is heated twice a day for about one & a half hours. H... [Read more]

Worcester gree star 25Si clock wrong?

Hi my heating suddenly turned on earlier than usual and i see my clock on the gas boiler is suddenly reading t... [Read more]

Boiler Potterton Suprima 70?

My boiler is actually working fine and no change in performance despite a leak at the corner of the bottom of ... [Read more]

problem with boiler?

i have a firebird heatpac slimline oil fired boiler sighted outside, The problem is that it fires up runs for ... [Read more]

Can can I fix an airlock in the central heating system?

I have recently had a new valliant eco plus gas boiler fitted, along with 13 new lockshield valves and TRV's o... [Read more]

Sime super 90 plus problems?

Hi, We have a super Sime 90 plus boiler and about a year ago we had to change the dreaded diaphram in the dive... [Read more]

How can I fix Boiler thermostat - Potterton?

House used to be roasting if thermostat turned up. Since engineer changed thermostat few years ago, it won't ... [Read more]

Eco button turns itself on - Worcester 25Si?

Combination boiler works well and has been serviced annually for the 3 years of it's life. Now the ECO button ... [Read more]

Help with SABRE HE25 COMBI BOILER- RED LIGHT OF DEATH?

Hi, Im after some advise and hoping someone can maybe help me (please!) I have a Sabre HE25 Combi Boiler (sa... [Read more]

Potterton 16/22 - won't light?

Hi there, Yes it's an old boiler, but there's not money to change it or even call anyone out. I'm on the ve... [Read more]

boiler pressure?

I have a Halstead Ace High Combi boiler. The pressure in the boiler keeps dropping below 0.5bar then it shuts ... [Read more]

heating cuts out after 2 hours?

my heating will only run for about 2.5 hours and then the bolier stops. it will not fire up again for about 4 ... [Read more]

Oil Boiler 'Lock Out' Light?

I have a Thermecon oil boiler which for the most part has been trouble free. I've only had it professionally ... [Read more]

Hot water constantly on despite timer being set to permanently off?

I have a Potterton Profile boiler....6 years old. Recently had to change the timer. For last two days, the hot... [Read more]

Glow-worm Ultimate?

Dear Sir/Madam, Re: Glow-warm Model No. Ultimate. I am writing to you to get more information with reg... [Read more]

Can I change a 3 way valve on a boiler myself?

My radiators arent switching off properly so are always on. British Gas sent round a service man who said the ... [Read more]