Hightower does a very comprehensive Complete System inspection and diagnosis using Digital Smart Probe technology.
We check the following:
Pressure and temperature
Airflow/Temperature differential calculations
Thermal image of Duct seam taken from Attic Opening may reveal Vent leakages
Video of Ducts is take through vent registers and return filter vent
Video of Evaporator shows (mold/mildew, dirt, UV dye leakage)
All the data that is collected from the Inspection and diagnosis of your system is then made into a straightforward and easy to understand report. Emailed and/or printed with your solution options.