How to mend ... Boiler Problem Couple

How to replace the air pressure switch on a Potterton Suprima 80L boiler?

The air pressure switch on my boiler is behaving erratically. A couple of times recently the boiler has faile... [Read more]

Central heating boiler ignition lockout?

I have an ongoing problem with my boiler, a Worcester Bosch 28Cdi. From time to time the central heating ligh... [Read more]

my camray 2 boiler keeps cutting off ?

the boiler comes on and fires up a couple of times then trips the starter switch. Can any one tell me how to f... [Read more]

Halstead Quattro - Fires up, but no HW?

Hi. I know there are similar posts on here, but not exactly the same. Okay, this is the problem - even with th... [Read more]

Ariston MicroGENUS 23 MFFI Faulty Time Clock?

My timer on my boiler is slow, and is losing a couple of hours a day. Any ideas as to the problem?

Worcester 28i rsf intermittent fault?

My boiler has an intermittent fault. It fails to fire up every so often. When this occurs, taking off the low ... [Read more]

boiler cuts out?

i have a glow worm fuel saver f boiler, the problem is, is it cuts out after a couple of mins even though both... [Read more]

Potterton Puma e80?

I moved into a property in Warwickshire that has a 12-15 years old Potterton Puma e80. We have two showers, on... [Read more]

My boiler pump fails to start/work when not used for several months?

I have a Potterton Profile boiler, with a Grundfos Super Selectric pump. If the Central Heating has not been ... [Read more]

Fault on boiler Potterton Suprima 60?

A couple of weeks ago my Potterton Suprima 60 developed an itermittent fault after 4 years of perfect operatio... [Read more]

my vaillant Sine 18 combi boiler has fault?

While I appreciate that it's knocking on a bit, like myself, I feel that there is plenty of life left in the o... [Read more]

Combi stops firing for hot water when cold tap turned on?

Hi I have a Worcester Bosch Thermotechnik combi - on the boiler casing is a Bosch-stamped cert saying it is... [Read more]

Worcester heatslave 9.24 - can't re-pressurise!?

Hi - just moved into a new house, with functioning boiler (worcester heatslave 9.24). Bled the radiators (lot... [Read more]

baxi bermuda vp3?

i have a problem with my Baxi Bermuda VP3.the original fault was the pilot kept goin out.change pilot assembly... [Read more]

How can I diagnose my Glow worm Fuelsaver F100 boiler problem?

My ageing, but until now perfectly reliable, Glow worm wall mounted central heating boiler appears to have dev... [Read more]

I have a Baxi Solo 2 PH60 boiler which has an intermittant start up problem?

My boiler was installed by British Gas in 1998. It has been fine but for the last couple of months it has deve... [Read more]

performa 28i -water in gauge, losing pressure, hot water not hot enough?

4 yrold combi boiler, no leaks in system, had a couple of people to look at it who have tried to rip me off at... [Read more]

how can I fix my Worcester combi 28 cdi?

when turning the hot tap water on,the water stay cold,the boiler doesn't seems to light on,they is no spark on... [Read more]

My Worcester Greenstar HE Combi boiler blows itself out. What is the fault?

My Worcester Bosch Greenstar HE combi boiler (Model: ZWB 7-27 HE combi) has developed a problem where 30 secon... [Read more]

How can I fix my heating and hot water boiler? Ideal Mexico Super RS65?

The pilot light keeps going out. On average, a couple of times per week ~ and there was a 24 hour period when ... [Read more]