HVAC Excellence: The Bucks County Technical High School HVAC Program in Fairdess Hills, Pa. has been granted a four-year national accreditation for its HVAC program by HVAC Excellence. The decision to grant accreditation was made after reviewing a self-study prepared by the school and conducting an intense onsite evaluation of the program. The high school's HVAC program is now listed in an official directory of accredited HVACR programs at www.hvacexcellence.org.