Products

Lennox Authorized Dealer Ortonville MI - HVAC Systems - A1 Indoor Comfort Systems - lennox1Lennox Authorized Dealer

Get the complete home comfort solution with top-of-the-line Lennox air conditioning systems, furnaces, smart thermostats, air purifiers, and more! A1 Indoor Comfort Systems is authorized to sell and install the complete line of Lennox products, as well as service all makes and models of home comfort systems. As a Lennox Authorized Dealer, we have the comprehensive installation training specific to Lennox brand products and are able to provide the most comprehensive and extensive warranties.

Learn More About Lennox Products


Choosing the Right System for Your Home

Don’t make an uninformed decision that will result in reduced comfort and increased energy costs. Our knowledgeable technicians are trained in performing in-home assessments that allow us to suggest the ideal system for your home. We can help you make an informed purchase, as well as provide comprehensive warranties and labor guarantees, so that your investment will save you money for years to come.

We Provide Expert Installation for:

  • Furnaces
  • Heat Pumps
  • Air Conditioners
  • Water Heaters
  • Boilers
  • Mini-Split Systems
  • Air Purifiers
  • Thermostats
  • Complete Comfort Systems

For Ortonville, MI’s leading dealer of Lennox home comfort systems and equipment, contact A1 Indoor Comfort Systems to schedule an in-home assessment and learn more about what products are right for your home!