How to mend ... Boiler Only Open

Vaporettino Lux. Safety Cap jammed?

Safety cap on Vaporettino Lux will not turn to open to allow boiler to be filled, when presses into position

Vokera Maxin 28e combi boiler, DHW runs hot and cold?

A few months ago DHW temperature started to fluctuate mildly between hot and warm. This problem got worse so a... [Read more]

Is my boiler a write off?

My 8 year old Baxi 105he appears to have a crossover between the hot water and heating system. When the heatin... [Read more]

volkera combi boiler wont work?

my heating system suddenly stopped the pressure guage needle will not move even with the valve open all my rad... [Read more]

Air in system?

Hi all, I've got a glow worm fuelsaver 45f that I think may air trapped in it. Its a pretty standard open sy... [Read more]

how can i ignite my ariston micro genius boiler?

my boiler didn't come on I open it and saw that the fan was burnt out. I replaced the fan but when I switch... [Read more]

Have aproblem with my Halstead boiler?

When I open a hot tap the central heating comes on any ideas what's wrong

Worcester R28 HE Greenstar Condensing Boiler, Hot Water But No Heating?

I have the above boiler and have hot water but no heating. My thermostat is hard wired and seems to switch it ... [Read more]

Saunier Duval Boiler Filling Key?

Hi. I have lost the plastic tube/key that is needed to open the filling loop at my Saunier Duval boiler. I a... [Read more]

glow worm 30 dxi?

The hot water is intermittent and the boiler is making a bagging noise when I open a hot tap. The heating seem... [Read more]

Potterton perfroma 24 no HOt Water supply can some one guide it?

Hi , Guys I have issue with HOT Water supply ,m Having potterton Performa 24.. ( 10years old not HE only per... [Read more]

How to resolve potterton performa 24 no HOT WATER issue?

Hi Guys, I have potterton perfoma 24 Boiler. I do not get hot water once i open the hot water TAP either it... [Read more]

Morphy richards steam elite 330002 pumps water back into the tank?

Please help. My morphy richards 330002 pumps water back into the tank and only a small amount manages to get i... [Read more]

Open vent vailant 415 F22 error?

Hi. I have vaillant 415 open vent boiler. I do get an error f22. I did tryed to bleed all radiators, cheched p... [Read more]

Open vent vailant 415 F22 error?

Hi. I have vaillant 415 open vent boiler. I do get an error f22. I did tryed to bleed all radiators, cheched p... [Read more]

minimal hot water ?

i have a ravenheat silverstar combi boiler and the hot water runs for a few seconds then turns cold even with... [Read more]

E10 light flashing on Remeha Avanta 18v boiler?

It says check the water level and check for leaks, also check wiring between heat exchanger fuse and the vent ... [Read more]

Luke warm radiators?

Really need help with a central heating problem (old, but sturdy back boiler open vented system in a flat - o... [Read more]

How to fix Leaky Servowar Supreme Plus?

Hello All, I have an old Servowarm boiler in my house which was there when I moved in. It's the type that's... [Read more]

How can I fix my boiler Rx1?

My boiler sounds like its going to come on to supply my hot water and heating but when I open the tap it just ... [Read more]