US Factory Map

HVAC equipment manufacturers in Ohio

Ohio has 35 HVAC equipment makers in EPA records, facilities that list codes for heating, air conditioning, refrigeration and air purification equipment. The most are in Cleveland, Streetsboro and Sidney. That is 3% of the 1,258 such facilities nationwide, and Ohio ranks #10 of 44 states.

Product
HVAC equipment manufacturers
Facilities
35
State rank
#10
NAICS
333413, 333414, 333415
Revised
November 1, 2026

Facilities in Ohio

These are active facilities in EPA's ECHO database that list a code for heating, air conditioning, refrigeration and air purification equipment.

FacilityCityWhat EPA lists
Delphi Harrison Thermal SystemsDaytonAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Hdt Expeditionary Systems IncGenevaAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Fives North American Combustion, Incorporated (1318173445)ClevelandHeating Equipment (except Warm Air Furnaces) Manufacturing
Hiab USA Inc.StreetsboroAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Selas Heat Technology Company LLCStreetsboroHeating Equipment (except Warm Air Furnaces) Manufacturing
Tricor MetalsWoosterAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Vertiv CorporationDelawareAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Allied Air Enterprises Bellevue FacilityBellevueAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Bard Manufacturing Company, IncBryanHeating Equipment (except Warm Air Furnaces) Manufacturing
Beckett Thermal SolutionsStrongsvilleHeating Equipment (except Warm Air Furnaces) Manufacturing
Beckett Thermal SolutionsN RidgevilleHeating Equipment (except Warm Air Furnaces) Manufacturing
Cincinnati Fan And VentilatorMasonIndustrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
Copeland CorpWest UnionAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Copeland Corp Condensing Unit DivSidneyAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Crawford Ae LLC, DBA Air EnterprisesAkronIndustrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
Everyday Technologies IncWapakonetaAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Ferrotherm CorporationGarfield HeightsHeating Equipment (except Warm Air Furnaces) Manufacturing
Hartzell Fan IncPiquaIndustrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
Hartzell Fan Inc - S. Main PiquaPiquaIndustrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
Horsburgh & Scott Repair CenterEuclidHeating Equipment (except Warm Air Furnaces) Manufacturing
Howden American Fan Co.FairfieldIndustrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
Hupp Industries IncClevelandAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Kool Aire LLCBedford HeightsAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Mrm Division Of Ecodyne Corp.MassillonHeating Equipment (except Warm Air Furnaces) Manufacturing
Multi Wing America IncMiddlefieldIndustrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing
R.w. Beckett CorpNorth RidgevilleHeating Equipment (except Warm Air Furnaces) Manufacturing
Refrigeration Industries CorporationSouth PointAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Scroll Compressors LLCSidneyAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
So-Low Environmental Equipment Co.EvendaleAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Thermal ManufacturingBridgeportAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Thermo Fisher ScientificMariettaAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Vertiv CorporationIrontonAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Vertiv CorporationColumbusAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Volcanic Heater, Inc.AllianceHeating Equipment (except Warm Air Furnaces) Manufacturing
Weiss Technik North AmericaSharonvilleAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing

Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.

Where they are

  • Cleveland: 2
  • Streetsboro: 2
  • Sidney: 2
  • Piqua: 2
  • Dayton: 1
  • Geneva: 1

By product code

  • Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (NAICS 333415): 19
  • Heating Equipment (except Warm Air Furnaces) Manufacturing (NAICS 333414): 10
  • Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing (NAICS 333413): 6

All machinery manufacturing in Ohio: 387 facilities and Census job counts.