Heat Pump Services
Maintenance, Repair & Installation

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

Call or click to schedule with GreenWay

  • Pre-Season & Preventative Maintenance
  • Scheduled & Emergency Heat Pump System Repair
  • Heat Pump 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


Check These 5 Things Before You Call

On a significant percentage of our heat pump repair calls, it turns out the problem was simple and could have been corrected easily by our customer. Check these items before you call:

  • 1. Make sure your thermostat is "ON", is set to "HEAT" in winter or "COOL" in Summer and the desired room temperature is set properly to initiate heat pump operation.
  • 2. Make sure your "SYSTEM SWITCH" is set to "ON". This switch is typically a traditional toggle switch that may have a RED cover-plate.
  • 3. Check you circuit breaker panel to ensure that your heat pump system breaker is "ON".
  • 4. If your heat pump power was off, or if the thermostat was not set properly, after correcting the issue give it a few minutes: many systems have a time delay on start-up that can delay operation.
  • 5. Change your air handler filter and re-start your system.

4SHP20LX High-Efficiency Variable-Capacity Heat Pump


Up to 10 HSPF Efficiency Rating
HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills.

Up to 20 SEER Efficiency Rating
SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The 20LX is up to twice as efficient as common legacy systems. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills.


4SHP16LS High-Efficiency Two-Stage Heat Pump


Up to 8.5 HSPF Efficiency Rating
HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills.

Up to 16 SEER Efficiency
SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills.


4SHP16LE Quiet, Single-Stage Heat Pump


Up to 9.5 HSPF Efficiency Rating
HSPF (Heating Seasonal Performance Factor) rates the energy efficiency of your heat pump. The higher the HSPF rating, the more efficiently your unit operates, saving you money on utility bills.

Up to 16 SEER Efficiency Rating
SEER (Seasonal Energy Efficiency Ratio) rates the energy efficiency of your cooling equipment. The higher the SEER rating, the more efficiently your unit operates, saving your money on utility bills. A SEER rating of 16 meets ENERGY STARĀ® and CEE Tier 1 and Tier 2 qualifications, potentially making you eligible for tax incentives or local utility rebates.




GreenWay Heating & Cooling is ready to take care of any heat pump repair that you need.

High-efficiency heat pumps are very reliable but after years of service, your heat pump will need repairs to continue working efficiently.

Give GreenWay a call when your heat pump is acting up!

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

Before the summer kicks into high gear make sure to call your local Mishawaka, IN heat pump experts at GreenWay for pre-season maintenance to ensure your home will be cool all summer and 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 cooling or heating system with a high-efficiency heat pump 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!