How to mend ... Pressure Bar Rising

Low bar pressure on heatline boiler?

I have a heatline combi boiler with no external model number. The bar pressure dropped to zero and shows no si... [Read more]

Pressure rising in my Glow worm Compact 80e?

I have recently had a new radiator fixed in my property and ever since i have had problems with the water pres... [Read more]

WB Greenstar 28i Pressure Problems?

My Greenstar 28i has been running for about 32 months and has been serviced annually. I have noticed that whe... [Read more]

how do i refill my baxi platinum 28he combi boiler?

how do i refill a baxi platinum 28he combi boiler?there's a blue key thingy but when i turn it instead of the ... [Read more]

ferroli 701 pressure?

ferroli 701. the pressure gage is rising to 6 bar i have been told the relife vessle may be the cause. can i d... [Read more]

Increasing water pressure in Ferroli Tempra 24?

Hi, I want to increase the water pressure in my Ferroli boiler (it's at ~0.2 Bar) but not too sure where to c... [Read more]

whats the problem?

vokera boiler switches on no problem flames alight and everything kicks in but will only stay on for a minute ... [Read more]

Firebird Oil boiler, pressure always increases?

Hello Firebird, We have a Firebird Combi 90 and a few weeks ago we had thermostats put on our radiators an... [Read more]

What could be the problem?

Just had new Glow worm boiler installed, Pressure keeps rising to 4 bar. Plumber changed filling valve but sti... [Read more]

Why is my water pressure gauge rising?

water pressure gauge keeps rising to 3/4 bar ive drained some of the water out & it drops but after boilers ... [Read more]

Worcester 28CDi Combi - pressure rising?

My boiler is 8 years old. Never been serviced. The pressure dropped last summer when I was not using the boi... [Read more]

halstead ace high over pressurising?

I have a 5 year old Halstead Ace High boiler recently when the central heating is running the pressure has bee... [Read more]

Vokera compact 28 bar pressure keeps rising ?

Ive disconected the fill loop yet the presure keeps rising so I turned off the stop cock for the hot water sup... [Read more]

Worcester 350 combi pressure rising to 3 bar?

Central heating pressure rises to 3 bar (initial pressure = 1 bar) and pressure valve operates. Once cooled, p... [Read more]

pressure is rising, but feed to boiler is not passing?

the pressure is rising in the boiler but the feed is not passing. when it goes to three bar it is blowing off.

how can I fix high pressure on a baxi 105E?

My system has recently developed a fault with water pressure. The system seem to be slowly rising above 3 bar... [Read more]

SD623 Pressure rising on heating?

Boiler fire,s up fine for hot water and heating . But when heating is left on the presure rise to 3 bar, when ... [Read more]

My Vokera 28 combi boiler keeps over pressurising?

I have a Vokera28 boiler fo about 2.5 years and just recently it has started to over pressurise causing the re... [Read more]

very hot water,high pressure and drips.....ahhhh!?

recently moved into house with ferroli modena 80e,serial starts 99. well it is a nightmare. the water in showe... [Read more]

Should my combi boiler come on when the cold tap is used..??

I have recently had a Glowworm combi (30cxi) installed - everything appear to be working fine, but I have noti... [Read more]