ene1010.tan 0 Report post Posted April 26, 2010 Hi all, I have bought a resale 2bedder 10yrs old condo and am thinking of changing all the pipes for the aircon. Still considering if I should just change the pipe and keep the aircon since they are still working. To change the whole unit system 4 inverter with labour, would cost about $5k+. Does anyone out there have any contact for aircon concealed piping contractor to share? Thanks Share this post Link to post Share on other sites