 Willing to learn? Air Tech will teach you. Call 327-7100 and receive the area's best starting base pay. It's back. The 7th Annual WRHI Football City USA Kickoff powered by Champion Services. August 16th, District 3 Stadium in Rock Hill. At 5.30, Air Tech Heating and Air presents 7-time state champion South Point versus Palisade. Touchdown, South Point.