How to mend ... Going Red Increase

fixing a worcester boiler?

I have a worcerster bolier which is nearly 2 years old, the pressure bar keeps dropping down into the red sect... [Read more]

24i/28i Junior Problem?

Father christmas has brought me an early present! Please help if you can! My boiler knocked off while in use a... [Read more]

How do I increase water pressure from red to green on greenstar 28i?

Desperate as it is freezing. Can't put on central heating cos guage shows it in the red on 0. I know I have to... [Read more]

Glowworm 330+ Central Heating boiler question?

1. What should the water expansion tank pressure be? 2. The Red guide hand is on 2bar but the pressure (col... [Read more]

How can i get the correct pressure back in my boiler?

I have a Vaillant turbomax boiler.After having a couple of radiators removed and then put back to the wall i h... [Read more]

How to increase the pressure on my Vaillant Ecomax 828/2E boiler?

I have located the two valves but can anyone tell me which way to turn them, clockwise or anti clockwise...? ... [Read more]

COMBI HE 24 boiler breakdown?

COMBI HE 24 boiler's RESET red light comes on when we open hot water tap. I pressed it but nothing happened. W... [Read more]

how can i fix my boiler?

water is leaking from over flow pipes/ pressure is going down . i have noticed pressure is gone down from even... [Read more]

How do you increase the pressure on Potterton Puma 80 Boiler?

After bleeding my radiators as a few of them were cold at the top, the water pressure on my boiler has dropped... [Read more]

28i junior CH problem?

I have a fault with the central heating of my worcester 28i junior. The boiler fires up and the radiators heat... [Read more]

pressure in combi boiler?

I occasionally have to increase the water pressure on my combi bolier- an IKON-T This time I have increased i... [Read more]

How do I increase the pressure on my Bosch condensing boiler?

I have a Worcester Bosch Greenstar 24i junior condensing boiler. It seems to be functioning fine - hot water a... [Read more]

How can i increase the water pressure on my worcester 350 combi boiler?

How can i increase the water pressure on my workcester 350 combi boiler. The pressure is low (below 1/2) but ... [Read more]

How to increase pressure on Worcester Greenstar 28i junior boiler?

Just had a new combi boiler installed 2 weeks ago and it is running fine, but the pressure bar has dropped to ... [Read more]

How do I pump up the expansion unit with air:Sauvier Duval Combitek F23E?

When I use my CH and set the pressure to 1 bar it rises to just above 2.5 bar and nears the red. There is also... [Read more]

how to decrease water pressure from a valliant boiler?

how to decrease water pressure from a valliant boiler? i turned the tap on to increase the water pressure in t... [Read more]

I have a Worcester 28Si combi boiler - need to increase water pressure?

Hi, My water pressure on my boiler in in the red on the guage. I', sure that the Worcester engineer showed... [Read more]

Water pressure too low?

Ariston Eurocombi Boiler Water pressure was too low. I opened the black tap to increase the water pressure... [Read more]

Sime super 80 low pressure problem?

Hi, I'm no boiler expert and can't seem to increase the pressure in my bolier. The grey dial is on just ab... [Read more]

How can I increase the water pressure on my BAXI COMBI 4W?

My Baxi Combi boiler is banging and sucking and sounding like its gonna explode. The water pressure is in the ... [Read more]