Description: J. Walter Watkins founded Airmax, Inc, in May of 1985 with one man and one truck. In 1995, after attending Wake Technical Community College for HVAC certification, son Larry and daughter Sandy joined the family business. Larry and Sandy continue to run the day-to-day operation of the service and installation departments. Airmax, Inc is NATE Certified. This means that the job will be done right, by knowledgeable, skilled technicians.