Overview. . A.B. May…Helping People Thrive. . Up to $5,000 Sign-on Bonus. . . We are the premier HVAC service and installation supplier in the Kansas City area and have been for over 60 years. We recognize our success comes from our talented team and strive to provide an environment with opportunities unparalleled in our industry. We hire the best, and now is your chance to join our growing team. We are looking for experienced Lead HVAC Installat...