Check This Out!! had an intermittent water leak for over 9 months with 6 different plumbing/tiling company's attend attempting to locate the leak before being recommend to the team at Ember Plumbing. We carried out several tests including
+ Dye Testing
+ Pressure Testing.
+ Hydro-sonic Testing
+ Infrared Testing
With a little persistence we managed to locate the leak on a toilet which was three floors above the apartment that had the leak!