- Combi boiler, low water pressure from cold taps
Looking for ideas. No tank in the loft, kitchen cold tap is mains fed and the pressure is fine but all other cold taps are at a dribble.
I thought airlock (when I thought I had a tank, 1 trip to the loft fixed that) but I don’t want to try the hose trick because everything on the internet suggests to try that but is based on having a tank. I’ve bled all the radiators and bled the boiler. pressure in the boiler is fine.
Plumbers next if I can’t figure it out.Posted 4 years agototalshellSubscriber
yer cold water goes no where near the combi boiler so tick that box. as the affected taps are all upstairs something physical or otherwise is impeding the flow.. open all the cold taps and turn off the stop tap.. let them drain.. turn off the downstairs taps and open the stop tap.. should clear any air issues..Posted 4 years ago
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