Headquartered in Evansville, Indiana, Koch Applied Solutions is proud to be a trusted supplier of quality HVAC industry products and services to customers in Kentucky, Missouri, Indiana, and Illinois.

Koch Applied Solutions offers customers the benefit of our experience with thousands of installed products and systems. Our team has what it takes to make your project a success, from initial application analysis to installation. You’ll receive excellent products, full application assistance and support, and our assurance that your project will be on time and within budget.

  • Indiana
  • Illinois
  • Kentucky
  • Michigan
  • Missouri
  • Ohio

Indiana

AirPro logo
Brasch logo
Carel logo

Cincinnati Fan logo

Direct Coil logo

EvapTech logo
Fisair logo
KOOLJET logo
Dectron Dry-O-Tron logo
Miura logo

RAE Coils logo
Riley Power logo
SEMCO logo
Siemens Energy logo
Smardt logo
Solar Turbines logo
Stulz logo
Superior Boiler logo

ThermoPlus Air logo
The Whalen Company logo
UCC logo
Unilux logo
Vibro Acoustics logo
VilterCopeland logo
Weir logo

Illinois

BRASCH logo
Carel logo
CLIMATEWORKX logo
custom controls company logo
Direct Coil logo

Fisair logo
KOOLJET logo

Motivair logo
RAE Coils logo
Siemens Energy logo
Superior Boiler logo

ThermoPlus Air logo
The Whalen Company logo
Unilux logo
Viessmann logo
VilterCopeland logo

Kentucky

AirPro logo
Brasch logo
Carel logo

Cincinnati Fan logo

Direct Coil logo

EvapTech logo

Fisair logo
Fisair logo

KOOLJET logo
Dectron Dry-O-Tron logo
Miura logo
Motivair logo
Patterson-Kelley logo

Precision Boilers logo
RAE Coils logo
Riley Power logo
Seasons 4 logo
SEMCO logo
Siemens Energy logo
Solar Turbines logo
Stulz logo
Superior Boiler logo

Thermaduct
ThermoPlus Air logo
The Whalen Company logo
UCC logo
Unilux logo
Viessmann logo
VilterCopeland logo
Weir logo

Michigan

Carel logo
Miura logo
Patterson-Kelley logo
Superior Boiler logo
Unilux logo
VilterCopeland logo

Missouri

BRASCH logo
Carel logo
CLIMATEWORKX logo
custom controls company logo
Direct Coil logo

Fisair logo
KOOLJET logo

Motivair logo
RAE Coils logo
Siemens Energy logo
Superior Boiler logo

ThermoPlus Air logo
The Whalen Company logo
Unilux logo
Viessmann logo
VilterCopeland logo

Ohio

AirPro logo
Carel logo
Cincinnati Fan logo


EvapTech logo
Fisair logo

Miura logo
Patterson-Kelley logo

Riley Power logo
Siemens Energy logo
Solar Turbines logo
Superior Boiler logo
UCC logo
Unilux logo
Weir logo
VilterCopeland logo