Ductless Heat Pump Install and Replacement

Knox, IN Replacement and Installation


Get Your Estimate Mini-Split Repair

McGrath Refrigerationstarstarstarstarstar4.9 / 5

70 Total Reviews 574-772-3575$2520 S US 35, Knox IN

Get Your Ductless Mini Split Heat Pump

Get Your Estimate for Ductless Mini Split Replacement or Install


A great choice for Starke County, Indiana homeowners or businesses are ductless mini split heat pumps.

With critical cold climate technology improvements in recent years, mini split heat pumps are a great choice for either a new construction or as an energy saving, heating and cooling retrofit.

McGrath Refrigeration Heating & Air Conditioning is a Mitsubishi and Fujitsu mini split heat pump dealer. This leading edge technology offers a solution to fit virtually any application. No ductwork makes installation quick, cost-effective and minimally disruptive. We offer premium mini split systems with their cold weather heating technology that allows your family to maintain comfort inside even when it’s extremely cold outside while saving energy and money.


  • Our installers are factory trained and highly skilled
  • We will design your new system to heat your home perfectly and efficiently
  • Questions about what mini split would be best? Call us today!

Our Featured Ductless Mini Split Heat Pumps

Mitsubishi Ductless Mini-Splits

High Efficiency Mini Split Heat Pumps

  • Single or Multi-pipe Multi-zone: One indoor unit pair with a single outdoor unit, or up to 8 indoor units integrated with a single outdoor unit.
  • Single Zone Sizes: From 9.0 MBtuH to 42.0 MBtuH
  • Cooling Efficiency Range: 14.5 to 33.1 SEER
  • Heating Efficiency Range: 8.2 - 13.5
  • Minimum Outdoor Operating Temperature: -4°F
High-Efficient Multi-zone Heat Pumps
Mitsubishi Hyper Heat Mini-Splits

H2I® Hyper-Heating Low Temperature Heat Pumps

  • Single or Multi-pipe Multi-zone: One indoor unit pair with a single outdoor unit, or up to 8 indoor units integrated with a single outdoor unit.
  • Single Zone Sizes: From 6.0 MBtuH to 42.0 MBtuH
  • Cooling Efficiency Range: 14.5 to 33.1 SEER
  • Heating Efficiency Range: 9.9 - 13.5
  • Minimum Outdoor Operating Temperature: HyperHeat offers 100% capacity to -5°F and 76% capacity and efficiency to -13°F.
Single Zone Heat Pump Specs
Mitsubishi Indoor Units

Indoor Unit Choices
The outdoor units mentioned can be paired with a broad array of indoor units including:

  • Ductless wall units: typically mount high on an interior wall.
  • Recessed Ceil Cassettes and Ceiling Suspended: Sleek and modern ceiling-mounted options include EZ FIT® recessed ceiling-cassettes that fit between standard joists, 4-way recessed ceiling cassettes, and ceiling-suspended units.
  • Floor Mounted: Wall mounted at floor level with multi-flow vanes for rapid warm-up.
  • Ducted systems: Compact horizontal ducted, or multi-position air handlers.
  • Smart Controls: Available Mitsubishi Kumo Cloud and Fujitsu FGLair™ Wi-Fi® connectivity lets homeowners adjust settings from their smartphones.
Schedule Your Estimate
Call Mcgrath for furnace repair services today!

Ductless Mini Split Heat Pump Repairs

If you're having trouble with your existing mini split heat pump system, we service most mini split heat pumps systems regardless of brand. For more information about our heat pump repair services click here.

Schedule Ductless Mini Split Repair

Book Your Service


Call Mcgrath for furnace repair services today!
Call Mcgrath for furnace repair services today!

Mini Split Heat Pump Tune-Ups and System Maintenance

Take the worry out of your heating and cooling system by having us perform scheduled system tune-ups before your heating and cooling season! A well-maintained mini split heat pump system will run more efficiently, consuming less energy and extending the life of your system while keeping your manufacturer's warranty up-to-date. For more information about our maintenance services click here.

Schedule Ductless Mini Split Maintenance
Call Mcgrath for furnace repair services today!

About McGrath Refrigeration Heating & Air Conditioning

Now in our third generation, we have been family owned and based in Knox, IN since 1967.

We are an Armstrong Comfort Team dealer. This reflects our long term commitment to technology, training, and customer service.

All of our heating and cooling technicians are licensed and insured. We have decades of experience meeting the unique challenges posed by our Starke County, IN winters and summers.

Schedule Ductless Mini Split Installation

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