How to mend ... Boiler Keeps Water Pressure

luke warn water?

My six month old Optomax HE 31 C boiler was working perfectly until 3 weeks ago firstly the pressure started t... [Read more]

my worcseter boiler keeps losing pressure?

the worcester boiler 24i when pressured upto 1 bar- is reduced to half overnight, water is dripping from the o... [Read more]

Baxi Boiler - The pressure dial is in the red at 3?

Hello, Our heating hasn't been working for the last 24 hours, and we have had no hot water. When investigati... [Read more]

Baxi Boiler - The pressure dial is in the red at 3?

Hello, Our heating hasn't been working for the last 24 hours, and we have had no hot water. When investiga... [Read more]

Worcester 28i RSF Combi Boiler losing water pressure?

The boiler will not hold its water pressure and is venting water through the pressure relief valve to outside,... [Read more]

Old Celtic 2.20ff rsc?

My Celtic is old but works very well, but the pressure creeps up, if i turn of the cold water feed on the boil... [Read more]

How do I stop my Glow-worm Combi-Boiler overflow from emptying the system?

There is something wrong with the overflow mechanism on my boiler. The central heating water pressure shows 0 ... [Read more]

Vokera Linea 24 Combi Boiler not staying lit?

My Vokera combi boiler ignites for a few seconds then goes out and continually repeats the process. The radiat... [Read more]

How can I fix my ferroli combi boiler?

My 2 year old Ferroli F24 combi boiler keeps losing pressure. I refill it to 1-2 bar, however the pressure ke... [Read more]

Worchester greenstar CDi 35 losing pressure?

Hi, I`ve had my Worchester CDi 35 for 1 year with no problems, runs great however last month I`ve been having... [Read more]

how can i fix my hot water boiler?

when the hot tap is turned on there is little pressure then the pressure gets even lower

Why is the pressure high on my vokera excell 80e?

after overfilling the boiler the pressure valve started releasing water out of the overflow. I bled a heater t... [Read more]

Pressure Gauge on Boiler keeps dropping to zero?

Hi, I have a Vaillant VCW-Sine 18 T3 WF H combi boiler. The last 2 days I have been contiunally filling up th... [Read more]

How do you increase the water pressure on the boiler?

Ariston Microgenus 23MFFI boiler: There are 5 pipes at the bottom of the boiler, which one do I turn to increa... [Read more]

Halstead Ace High Boiler?

1 have a Halstead Ace High Boiler and last night it went off and water was vented out through the top of the h... [Read more]

baxi 105e combi boiler pump over run always on?

the pump will always run on a demend condition even though the heating or hot water is still off.I was wonderi... [Read more]

Faulty Alpha 240P Boiler?

The burner keeps cutting out in the middle of hot water demand with the result of getting freezing cold water ... [Read more]

Boiler will not work?

I have a ferroli boiler and it will not work. It started off with the pressure dropping but now the pilot ligh... [Read more]

How to I de-pressurise my sime friendly format 80e boiler?

Hi There, I have a sime friendly format 80e boiler and I needed to top up the pressure slightly. I havre a... [Read more]

Saunier Duval Thelia 623 boiler?

I have just noticed that there is very low pressure in my hot water taps. I have checked the boiler and the pr... [Read more]