Furnace Services
Maintenance, Repair & Installation

GreenWay Heating & Cooling is your local Mishawaka, IN furnace specialist. Our team is ready to perform furnace repair, pre-season or preventative maintenance, installation and replacement.

Call or click to schedule with GreenWay

  • Pre-Season & Preventative Maintenance
  • Scheduled & Emergency Furnace System Repair
  • Furnace System Replacement & New Installations



Greenway Heating & Coolingstarstarstarstarstar4.8 / 5

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

GreenWay Heating & Cooling is your local Mishawaka, IN furnace repair specialists. Our team is highly trained to handle any furnace repair you may need.

When we get a service call for furnace repair our goal is to get the most out of your furnace. The expert furnace technicians at GreenWay will do everything we can to get your furnace up and running again.

Although we are your local furnace repair experts, some issues can not be solved by repair. When GreenWay technicians get called to a home with a furnace that is beyond repair we take the time to explain why the problem is not repairable and what the possible next steps are. Whether that means replacing your old furnace with a high-efficiency model, installing a new type of heating system or just giving you the information to make an informed deicision - GreenWay is here to help.

Call or click today to schedule your furnace repair.

Save Money? Check These Things Before You Call

Several times during each cold snap, our service tech arrives on a heat call only to find that the problem was a simple one that could have been resolved by the owner. Typical simple issues include:

  • Thermostat improperly set: Make sure your thermostat is "ON", is set to "HEAT", and the desired room temperature is set higher than the current ambient temperature.
  • No power to the heating system: Check you circuit breaker panel to ensure that your heating system breaker is "ON".
  • Emergency furnace switch off: Make sure your "FURNACE SWITCH" is set to "ON". This switch is typically a traditional toggle switch that may have a RED cover-plate.
  • Dirty filters: Change your furnace filter and re-start your furnace.

After checking these items, if your Furnace System is still not running properly call us day or night and we'll dispatch a service tech to help!


Schedule Furnace Repair


A97MV High-Efficiency Modulating Furnace


Modulating Heat
Provides superior comfort over traditional single-stage and two-stage products, further reducing temperature swings in your home.

Variable Speed Fan Motor
By changing the speed of its airflow during start-up, your furnace can adjust humidity levels and create more even temperatures throughout your home, while enhancing efficiency and reducing operating noise.


A962V High-Efficiency, Variable Speed Furnace


Two-Stage Heating
Rather than being “all on” or “all off,” your furnace can adjust its heat output based on conditions inside and outside your home. So you use less energy to maintain comfort.

Variable Speed Fan Motor
By changing the speed of its airflow during start-up, your furnace can adjust humidity levels and create more even temperatures throughout your home, while enhancing efficiency and reducing operating noise.


A802V Two-Stage, Variable Speed Furnace


Two-Stage Heating
Rather than being “all on” or “all off,” your furnace can adjust its heat output based on conditions inside and outside your home. So you use less energy to maintain comfort.

Variable Speed Fan Motor
By changing the speed of its airflow during start-up, your furnace can adjust humidity levels and create more even temperatures throughout your home, while enhancing efficiency and reducing operating noise.




Just like your car, furnaces should receive annual maintenance to avoid the need for an emergency repair or down-time.

Before the winter comes make sure to call your local Mishawaka, IN furnace experts for pre-season maintenance to ensure your home will be warm all winter.

Over time repairs will become less and less effective and as the repair bills stack up it might make more sense to replace your existing heating system with a high-efficiency furnace from Armstrong Air.

Give GreenWay a call today to schedule your estimate for a system replacement or new installation. We're ready to help you!