Your Hometown Heating and Cooling Specialist

The Best AC Repair Company in Cleveland, OH

Welcome to KW Lang Heating and Air Conditioning, the industry leader in Cleveland AC repair since 1927. As the oldest Carrier dealer in Ohio, we have experience with all makes and models of air conditioning units and can quickly and efficiently get your system back in working order. We provide economical solutions to all of your HVAC challenges as your single source for all HVAC services, repairs and installations. Call the best HVAC service company in Cleveland and find out why we are the best!

AC Installation Cleveland, OH

We are proud of our ability to bring any air conditioner to optimal conditions, but if your AC system is more than 10 years old, it may be time to call us for Cleveland AC installation. A newer, more efficient model will not only keep you cool throughout the summer, but will also save you money on your energy bills. We want all our customers to be safe, comfortable, and cool this summer, so call us the moment you suspect you need Cleveland AC repair, maintenance, or installation.


Please contact us to learn more about Air Conditioning & Heating Services:

  • Full service and preventative maintenance contract programs.
  • 24/7 priority service
  • Highly skilled technicians
  • Quality Workmanship: licensed, bonded, and insured
  • Engineering, design/build and retrofit HVAC systems
  • State of the art “green” comfort systems
  • Energy management/Reduced energy costs
  • Controlled environment for server room/labs
  • Free consultation and equipment analysis on your heating and cooling needs
  • When you need furnace repair in Cleveland, contact the experts at KW Lang.