KW Lang Mechanical is an HVAC company in Akron, OH, dedicated to the highest standard of customer service. Having been in business since 1927, our company has handled every type of repair, installation, and maintenance of heaters and air conditioners. We’re a BBB-accredited HVAC contractor that is proud of our A+ rating. As a Carrier Factory Authorized Dealer, we have won the prestigious President’s Award. However, you can rest assured our skilled technicians can service all makes and models.