combi boiler All aspects of plumbing questions and answers, help, tips and information

[vale1876]

Hello, combi boiler is not far from sink. tap dripping so I need to isolate hot water to change washer, there is no iso valve from boiler to hot tap......

thank you

[Steve the gas]

Hi,

Just look under your boiler - a 15mm pipe poss next to hot outlet may have a blue tap/valve on it - close this and change away- reopen when finished - Simples!!

[rosebery]

Turn off boiler. Close mains stopcock. Open kitchen tap to let pressure out. Work on tap. Open stopcock. Turn on boiler. Job done.

Cheers