If you live in Twinsburg, OH, and need an experienced HVAC company for repairs and maintenance or to replace your heating or cooling unit, turn to KW Lang Mechanical. With more than 90 years of experience, people throughout Summit County rely on us to keep them cool during the summer. So we take pride in performing detail-oriented work. Our skilled HVAC technicians respect customers and their properties by always wearing shoe covers and cleaning up any mess they make before leaving.

We want everyone to know that we:
  • Have been BBB-accredited since 2000
  • Maintain an A+ rating with the BBB
  • Are a Carrier factory-authorized dealer
  • Have won the Carrier President’s Award

We’re the oldest Carrier dealer in Ohio, and the President’s Award is the highest honor that can be bestowed upon a dealer. Rest assured that our HVAC company repairs and maintains all makes and models of comfort units in Twinsburg.