Furnace
Replacement & Installation Services

Family owned Greenway Heating and Cooling has over ten years of experiences helping Mishawaka, IN area homeowners and businesses with their winter comfort needs. By far the most popular heat system in St. Joseph County, IN are ducted gas furnaces.

If you’re building a new home, or if your existing Mishawaka area natural gas furnace is more than 12 years old you should consider upgrading to a new efficient and reliable Armstrong gas furnace.




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154 Total Reviews /files//greenway-logo-300-86.png574-564-5224$13645 McKinley Hwy Unit A, Mishawaka IN




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Armstrong Gas Furnaces

We feature Armstrong gas furnaces. With the complete line of Armstrong gas furnaces, we can meet the need of any application or budget. From an affordable 80% AFUE replacement system, to the ultimate 97% AFUE modulating furnace line, we have the model you need.

Armstrong ProSeries™ Gas Furnaces:

The Armstrong Pro Series™ is offered exclusively through most experienced, professional Armstrong Air dealers like RJ's. The Pro Series™ is about putting you in control. It’s about creating your environment, your way, every day.

  • ProSeries ComfortSync®: Enjoy sophisticated system management, unprecedented control and exceptional energy savings with a Comfort Sync® thermostat. With the ComfortSync® App you can view and control your HVAC system with your Apple or Android Smartphone.
  • Efficiency: Armstrong Pro Series™ gas furnaces offer efficiencies are high as 97% AFUE, with 80% models also available as chimney vented replacement.
  • Modulating Operation: Traditionally gas furnaces are single stage and are either on at 100% output, or off. Armstrong Pro Series™ gas furnaces are available in fully modulating or two-stage operation, with variable speed fan motors, the ultimate in comfort and efficiency.


Armstrong Gas Furnace Features for All Models:

  • Venting: Condensing 90%+ models can vent with PVC and are typically sealed combustion. Traditional 80% non-condensing furnaces terminate through the roof with a b-vent or masonry chimney.
  • Blower Systems: Ultra quiet variable speed motors, or constant torque motors.
  • Air Flow Configuration: Available for upflow, downflow, or horizontal applications.
  • Quiet Combustion™ Technology: Uses a smaller Btu input per burner for quieter start-up and operation while providing more even heat distribution.
  • EHX™ Technology: A patented design that eliminates the hot spots that can shorten furnace life.
  • Year Around Comfort: All Armstrong furnaces are ready for the addition of an air conditioning system or a heat pump coil for your-round comfort.
  • Indoor Air Quality: Options available for advanced air filtration and humidification, removing more dust, pollen and other irritants from conditioned air for a cleaner, healthier, more comfortable home. For more information click here.

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**Armstrong Furnace Featured Models



A97MV
Pro Series™

A97MV Pro Series Furnace
  • Efficiency AFUE:   97%
  • Combustion Type:  Modulating
  • Controls:  Comfort Sync®
  • Blower Motor:  Variable
  • Nipsco Rebate**$200

A962V
Pro Series™

A962V Pro Series Furnace
  • Efficiency AFUE:   96%
  • Combustion Type:  2-Stage
  • Controls:  Comfort Sync®
  • Blower Motor:  Variable
  • Nipsco Rebate**$200

A802V
Pro Series™

A802V Pro Series Furnace
  • Efficiency AFUE:   80%
  • Combustion Type:  2-Stage
  • Controls:  Comfort Sync®
  • Blower Motor:  Variable
  • Nipsco Rebate**$0

A951E
Standard

Furnace Standard A951E
  • Efficiency AFUE:   95%
  • Combustion Type:  1-Stage
  • Controls:  24 24 Volt
  • Blower Motor:  Constant Torque
  • Nipsco Rebate**$200

**Nipsco, our local Natural gas supplier offers rebates for the installation of Armstrong gas furnaces. Click here for details.


At Greenway our licensed and experienced heating technicians will evaluate your application, carefully determine the proper furnace size, and help you decide what Armstrong furnace will meet the needs of your application and budget. We'll provide a detailed evaluation of your needs and a complete quote for the services we're proposing. Then, with your approval, thats exactly what we'll do.

About Greenway Heating and Cooling

  • We have been family owned and operated by Joe Kendall since 2010.
  • Greenway Heating and Cooling is an Armstrong Comfort Team dealer. This reflects our long term commitment to technology, training, and customer service.
  • All of our heating technicians are licensed and insured. We have decades of experience meeting the unique challenges posed by our St. Joseph County, IN winters.
  • We are Accredited by the Better Business Bureau and we are more than proud of our A+ rating.

24/7 Gas Furnace Repair


If you're having trouble with your existing furnace we services all brands and offer emergency furnace repair service. Click here for more information about our heating repair services.

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