How to mend ... Boiler Pressure Lost

my halstead ace gains pressure really quickly?

Can any one help. I have spent a fortune with a fitter with countless new parts over the last 4 weeks. The sym... [Read more]

jaguar combi 23?

was having problem with boiler not changing over from heating to rads, have changed diaphragm in diverter valv... [Read more]

pressure lost?

Hi my Greenstar 25si boiler just started to loose pressure over 16 hour period, have checked for any leaks on ... [Read more]

ferroli optimax 38c boiler?

I have a ferrroli optimax 38c central heating boiler just a few weeks old.In fitting new washers to my taps i ... [Read more]

How can I fix my boiler?

We have a Firebird 120 kerosene boiler in an outhouse outside which powers our central heating and water. We h... [Read more]

Vaillant Boiler losing water pressure?

Have a vaillant combi bioler that has lost its water pressure but when i try to fill it up the water,the press... [Read more]

My Swiftflow 80 Boiler lost pressure Help?

There is no pressure on the bar! I presurised to 2bars but it lost the pressure with in half hour. I noticed t... [Read more]

My ideal mini C28 boiler has lost pressure. What should I do?

Some water leaked out of the bottom of the boiler yesterday and it has now lost pressure. Hot water and heatin... [Read more]

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]

How do I re-pressurise my British gas 537I combo boiler?

I've fitted a new Rad. & started to bleed the system but lost all pressure & the water seems to be coming out ... [Read more]

how do i pressurise my worcester greenstar 30cdi boiler?

heating and hot water work but boiler has lost pressure how do I raise the pressure again to the correct level... [Read more]

how do i increase pressure on a 280 worcester?

bled radiator and lost pressure in the boiler any body help worcester 280

ravenheat boiler?

hi. i have a ravenheat boiler fitted 10 years ago.RSF820 been pretty good. had a leaking valve about two years... [Read more]

How can I fix my Potterton Performa 28i?

In heating mode pressure builds up quicly to3 bar then pressure relief operates , when boiler cools water has ... [Read more]

Bosch 24cdi cobi boiler?

Had a leak and have lost the pressure now down to 0 bar. where are the valves situated to regain pressure to 1... [Read more]

How can I ficx my Firebird Boiler?

I have a firebird combi 70 boiler. Today the water pressure started falling quickly and caused the boiler t... [Read more]

boiler lost all pressure so refilled it and it still wont fire up ?

my boiler lost all of its pressure so we did what we had to to do an refilled , the pressure but it still won... [Read more]

How can I fix my Firebird 120 boiler?

I have a combi Firebird 120 and it has lost domestic hot water pressure the water is coming out very slow and ... [Read more]

Repressurising Glow-worm Swiftflow boiler?

I bled my radiators as they were getting a bit cold, and have now lost all pressure in boiler. Any advice on h... [Read more]

no water from hotwater tap, glow worm 30cxi?

Hi I checked other replies and others with a similar problem state the water is not hot but mine is not runn... [Read more]