How to mend ... Leak Behind Co

How can i fix my Worcester 24i RSF?

My boiler started to leak water and when i took the inner cover off there was a puddle of water under the comb... [Read more]

Glow Worm Energysaver condensing boiler?

When the boiler is only heating the hot water it works perfectly. When I put on the central heating the boile... [Read more]

I have a water leak from my Worcester Bosch 400 Highflow electronic?

Water is leaking from somewhere inside the boiler housing,running out underneath. I can hear a dripping noise... [Read more]

Fixing a Baxi 105e Combi which reports a fault when cold, works when reset?

Hi - this has baffled me and the heating engineer I've called in to look at it. My Baxi 105e has been reportin... [Read more]

Baxi bahama 100- is it knackered or shall i call baxi????

Hiya my boiler wont spark up its indicating no flame, i have tried everything, the presure valve wasnt shut pr... [Read more]

combi boiler 80e & 105e pressure up to 3.5 bars, water leaking underneath?

My combi boiler 80e & 105e (not sure which one) pressure was up to 3.5 bars with water dripping slowly underne... [Read more]

how can i fix my leaking central heating radiator pipe?

I have a slow leak on a central heating radiator pipe coming from just under the regulator/ join pipe. I've tr... [Read more]

How to fix water leak from Mains Medway Super water heater G.C. no. 5247639?

How to find cause and exact location of leak

Potterton Boiler?

Jack, Calling a qualified Corgi engineer to service the boiler and give me a certificate was the first thin... [Read more]

how can i fix the pressure gauge on baxi 105e boiler as low pressure?

we have recently bled 3 radiators in upstairs rooms and the bolier pressure gauge is not moving yet the radiat... [Read more]

I need to service and rectify a fault my Potterton Kingfisher boiler?

Please read and help me to service my boiler. Thanks Boiler = Potterton Kingfisher Potterton No. = 559045/10... [Read more]

Vaillant Vuw242/282 Pressure drops to 0 when cold ?

Hi , I have a vaillant boiler, the pressure drops to zero when the system is cold. As far as im aware the pr... [Read more]

Ariston Combi - Max pressure exceeded and now leaking water?

I topped up my Ariston Combi boiler's pressure this morning as it was almost 1 bar but in doing so I must hav... [Read more]

how do i cure a leak on ariston combi diverter valve?

ariston euro combi a/23 mffi can it be cured by ordering parts or do i have to buy a new one

how can i fix my vaillant combi boiler?

my vaillant vcw boiler has a leak on the top of a black box located on the left of the boiler does anyone know... [Read more]

Combi boiler dropping pressure fast?

I have an old Potterton PUMA 80e combi boiler that's losing pressure fast. Over the last year or two I've had... [Read more]

leaking Radiators?

I have just moved into a house and the central heating seems to work fine, however i have noticed a few of the... [Read more]

How can I fix my Thermo Dynamic heater?

I have a pin hole leak in one of the heat exchange tubes, of my furnance, How do I seal it?

Radiator nuts wont loosen?

I want to take radiator off wall but nuts wont budge. How do I loosen them without bending pipe which may caus... [Read more]

Can a leaking radiator be mended?

Or do I have to have a new one? I have a small leak at the bottom of a radiator and would like to know if ther... [Read more]