Plumbing Problems in the UK? Ask a Plumber Now.
Is the plumber unable to repressurise the boiler?
Only if there is a blockage in the tube to the pressure sensor, very unlikely.
How did he know there wasn't pressure in the system unless he tried to open something and let water out.
Do you know how to repressurise the boiler?
Would you like me to talk you through it?
Is there a silver flexible pipe attached but to the pipework under the boiler?