About marvin e. kanze, inc.

marvin e. kanze inc. was started in 1953, making it one of the oldest heating and air conditioning companies in the Main Line & Philadelphia areas. When the late Marvin E. Kanze started the company, it was just him: one truck, his tools and the responsibility of feeding four children. When the business was in its infancy, Marvin would install & service the equipment himself during the week, and on the weekends he would knock on doors selling. Since that time, the business has been run by Marvin’s son Aaron, and now Marvin’s grandson, Jonathan. Since 1953, we have grown to encompass multiple replacement, installation, service and duct cleaning crews which offer quick & convenient service on all makes and models.
(For emergencies, we even come out on weekends!)


We like to say….
We are big enough to get to you fast… and … small enough to know who you are.

We are...

  • A Trane Comfort Specialist

  • A Mitsubishi Elite Diamond Dealer

  • The most experienced Mini-Split installer in the region

  • One of the oldest HVAC providers in the Main Line

  • Locally owned and operated (Not owned by a private equity company)

  • Technicians and installers that are factory- trained and certified to work with refrigerant

  • A company with technicians that do NOT have sales quotas

  • Available for emergency HVAC service

  • Criminally background checked & safe

  • Get a Free Consultation