Since 1999, McKinneys Heating and Air Conditioning has been proudly providing the highest quality heating, air conditioning and indoor air quality services. Our Hickory heating contractors and AC service specialists can keep your entire HVAC system operating in the most efficient, effective, and reliable manner at all times. Our Hickory air conditioning company is adept at installation, repair, maintenance, and replacement services for various types of HVAC equipment. The one constant in all of our work is our focus on customer satisfaction