The cold tap in one of the bathrooms upstairs has been very weak and finally totally stopped few weeks ago. No water comes out of it when turned on (all other cold and hot taps are OK). Was checking one the web and it sounds like an airlock, would like to try and clear it myself before we call a plumber.
Can anybody give me simple "idiot-proof" instructions on how to do it? Thanks!
Can anybody give me simple "idiot-proof" instructions on how to do it? Thanks!