Have a old Fujitsu ducted system, stopped working and after some frustrating visits from another company I connected with these guys through hi pages. First visit Alex diagnosed the problem and it was the dreaded mainboard issue. MB was removed and sent for refurbishing on the East coast (they actually do this in Aus!), re-installed and back to nice a/c. Most a/c guys didn't want to touch the unit, "no spares mate - its too old", these guys are good eggs!

Approximate cost: $600