How to mend ... Boiler Keeps Water Pressure

as soon as hot tap is turned on, the pressure drops to 0?

Vokera exell 80sp combi boiler.A new heat exchanger has been fitted as suggested by th manufacture which seems... [Read more]

how can i repair my combi boiler?

no water pressure and pilot light will not go on .. ariston combi boiler

Vokera 20-80 R.S. Flowmatic - Looses pressure and Dripping Water?

Hi We have a Vokera 20-80 R.S. Flowmatic combi boiler and it is dripping water from what I believe is the thr... [Read more]

Vokera Linea 726 Low hot water flow with 2 taps open?

I have a Vokera Linea 726 combination boiler which has worked okay for around 3 years. Recently I have found ... [Read more]

How do i increase the water pressure in my britonycombi boiler?

two lights are flashing on the display indicating low water pressure in the unit. What adjustments do I need t... [Read more]

Ho water is some times intermittent and a trickle?

My downstairs shower is now a trickle and intermittently comes out completely cold. The upstairs bath is simil... [Read more]

glow worm boiler?

keeps losing pressure,and water coming out of overflow

How can I increase the pressure in my Worcester Bosch greenstar junior? ?

I cannot figure out how to get behind the panel so that I can access whatever I need to access in order to inc... [Read more]

pressure shower ?

shower run through worcester cobi boiler when shower on boiler kicks of and on feel the temp change in water i... [Read more]

baxi 105 combi cold showers?

I don't know if this is a problem with my boiler or somewhere else. Our boiler works okay with the central hea... [Read more]

ravenheat rsf100et no hot water or heat?

i came to fault find on this boiler, pump runs, fan runs, pressure switch ok boiler lights on pilot light and ... [Read more]

how do i get more pressure on my boiler on hot circuit?

vailliant boiler mag 125/1a811 joh vailiant kg initial pressure good for 5 seconds then trickles out very slow... [Read more]

boiler keeps losing pressure?

when i turn hot water on upstairs the boiler fires up but not when i turn hot on downstairs i have to turn boi... [Read more]

Vailllant Eco 824 no water pressure?

I have the same problem with my boiler and after looking in the book to see the problem, I have no water press... [Read more]

How fix Worcester Bosch 537i Combi Boiler?

Domestic hot water works OK Central heating not working. If I switch off and on again can hear water pum... [Read more]

Ariston Genus loss of pressure?

Boiler is losing pressure & faults out daily. I have recharged the expansion vessel for CH which seems ok. I... [Read more]

putting pressure back into my ravenheat fan combi RSF84ET? ?

my boiler has no pressure and i have no heating or hot water. how can i fix this?

Linea Vokera 24 water pressure too high?

My Linea Vokera 24 boiler is not working. The water pressure is at 2. It's meant to be between 1 and 1.5. Is t... [Read more]

Fixing an Ariston Genus HE Boiler?

I have a heating problem with my Ariston Genus HE Boiler where the hot water works but the heating doesnt. The... [Read more]

boiler fails to fire up?

when first trying to fire up green light appears but no red ,after touching several parts within the casing wi... [Read more]