* Air leaks
* CMU Quality Assurance
* EIF Installation
* Energy Auditing
* Grow Homes
* HVAC and Plumbing leaks
* Insulation Deficiencies
* Low Slope (Flat) roof leaks
* Moisture (Mold) Detection
* Termite Detection

* Faulty components
* Improperly installed devices
* Load imbalances
* Loose connections
* Mismatched components
* Over tightened connections
* Overloaded circuits

* Bearings
* Belt Misalignment
* Ceased Brake Calipers
* Clutches
* Conveyors
* Couplings
* Gears and Gear Boxes
* Hydraulic Pumps
* Pulleys
* Shafts
* Steam Traps

* Data centers 
* Food Quality Assurance
* Tank liquid level
* Veterinary