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Manufacturing of parts for warm air furnaces, including duct furnaces (excluding complete humidifiers)

1,593 FACILITIES
FacilityCityStateEmployeesStatus
Sanco EnterprisesShoreviewMN1–19 LIKELY ACTIVE
Sanz Kenway, Inc.FairmontMN20–99 LIKELY ACTIVE
Seasons-4, Inc.DouglasvilleGA100–499 LIKELY ACTIVE
Semco LLC - Petite JeanMorriltonAR100–499 LIKELY ACTIVE
Sensible Equipment Company, INC.OrlandoFL— LIKELY ACTIVE
SMI MichiganMidlandMI20–99 LIKELY ACTIVE
Smi PaSalisburyPA1–19 LIKELY ACTIVE
Solis Technical Systems, INC.Baton RougeLA— LIKELY ACTIVE
Soto Air Contractors, INCHumacaoPR— LIKELY ACTIVE
SP Industries, Inc.WarminsterPA100–499 LIKELY ACTIVE
SP Industries, Inc. Gardiner, New YorkGardinerNY20–99 LIKELY ACTIVE
SP Industries, Inc. Stone Ridge, New YorkStone RidgeNY20–99 LIKELY ACTIVE
SPX Olathe - MarleyOlatheKS100–499 LIKELY ACTIVE
Square Away Services, LLCCoral SpringsFL— LIKELY ACTIVE
Standard Refrigeration LLCWood DaleIL20–99 LIKELY ACTIVE
Sterling Corporate Solutions LLCHoustonTX— LIKELY ACTIVE
Sterling Products INCNew BerlinWI— LIKELY ACTIVE
Stronghold Defense LLCImperial BeachCA— LIKELY ACTIVE
Structural Concepts Plant 1Norton ShoresMI100–499 LIKELY ACTIVE
STULZ Air Technology Systems, Inc. DAYTONDaytonTN100–499 LIKELY ACTIVE
STULZ Air Technology Systems, Inc. DENTONDentonTX20–99 LIKELY ACTIVE
Styleline Systems, Inc.SarasotaFL20–99 LIKELY ACTIVE
Super Radiator Coils Chanhassen Plant 2&3ChanhassenMN20–99 LIKELY ACTIVE
Surf & Turf Refrigeration & Hvac LLCSan RafaelCA— LIKELY ACTIVE
TAS Energy Inc. AirportHoustonTX500+ LIKELY ACTIVE
TAS Energy Inc. FidelityHoustonTX100–499 LIKELY ACTIVE
TAS Energy-Robin Inc.HoustonTX100–499 LIKELY ACTIVE
Technical Air Products INCEagleID— LIKELY ACTIVE
TESCOR a Link Group Co.WarminsterPA20–99 LIKELY ACTIVE
Texas Heat Exchange LLCIrvingTX— LIKELY ACTIVE
ThermaClime Technologies, Inc.Oklahoma CityOK100–499 LIKELY ACTIVE
Thermo King Del Caribe, INCSan JuanPR— LIKELY ACTIVE
Thermo King of SpringfieldSpringfieldMO20–99 LIKELY ACTIVE
Thermo King of Tulsa, LLCTulsaOK20–99 LIKELY ACTIVE
Thermo King Sales & ServiceSaint PaulMN20–99 LIKELY ACTIVE
Thermo King Sales & Service - Des MoinesDes MoinesIA20–99 LIKELY ACTIVE
Thermo King Sales & Service - Rock IslandRock IslandIL20–99 LIKELY ACTIVE
Thermo King Sales & Service/Sanco Equipment/Sanco ServicesAlbert LeaMN20–99 LIKELY ACTIVE
Thermo King Sales & Service/Sanco Equipment - StewartvilleStewartvilleMN20–99 LIKELY ACTIVE
Thermo King Sales & Service - SpringfieldSpringfieldIL1–19 LIKELY ACTIVE
Thermo King West, INCTollesonAZ— LIKELY ACTIVE
The Whalen CompanyEastonMD20–99 LIKELY ACTIVE
Tigeraire, INC.Glen AllenVA— LIKELY ACTIVE
TN Facility-KPS GlobalPiney FlatsTN100–499 LIKELY ACTIVE
Tower Enterprises Group LLCNew YorkNY— LIKELY ACTIVE
Trane Export LLCTamuningGU— LIKELY ACTIVE
Transport Solutions - Americas : MFG-Arecibo-Puerto RicoAreciboPR500+ LIKELY ACTIVE
Transport Solutions - Americas : MFG-Greenville, SC-USAGreenville, SCSC100–499 LIKELY ACTIVE
Transport Solutions - Americas : MFG-Hastings, NE-USAHastingsNE100–499 LIKELY ACTIVE
Transport Solutions - Americas : MFG-Minneapolis, MN-USAMinneapolisMN500+ LIKELY ACTIVE
Transport Solutions - Americas : MFG-York, PA-USYorkPA20–99 LIKELY ACTIVE
TruCut Incororated - Salem MA1SalemOH20–99 LIKELY ACTIVE
TruCut Incorporated - DCAllianceOH1–19 LIKELY ACTIVE
TruCut Incorporated - Salem MA2SalemOH1–19 LIKELY ACTIVE
Tutco Farnam Custom ProductsArdenNC20–99 LIKELY ACTIVE
Unicorp, INC.CommerceCA— LIKELY ACTIVE
United Electric Co., LP dba Magic AireWichita FallsTX100–499 LIKELY ACTIVE
United Refrigeration INCBensalemPA— LIKELY ACTIVE
United Refrigeration INCHickoryNC— LIKELY ACTIVE
United Refrigeration INCGreenvilleSC— LIKELY ACTIVE
United Refrigeration INCParkersburgWV— LIKELY ACTIVE
United Refrigeration INCFlorenceSC— LIKELY ACTIVE
United Refrigeration INCSaint PaulMN— LIKELY ACTIVE
United Refrigeration INCBroomallPA— LIKELY ACTIVE
United Refrigeration INCBeaumontTX— LIKELY ACTIVE
United Refrigeration INCGreensboroNC— LIKELY ACTIVE
United Refrigeration INCCulver CityCA— LIKELY ACTIVE
United Refrigeration INCJacksonvilleNC— LIKELY ACTIVE
United Refrigeration INCAtlantaGA— LIKELY ACTIVE
United Refrigeration INCLittle RockAR— LIKELY ACTIVE
United Refrigeration INCOmahaNE— LIKELY ACTIVE
United Refrigeration INCPort Saint LucieFL— LIKELY ACTIVE
United Refrigeration INCTopekaKS— LIKELY ACTIVE
United Refrigeration INCTerre HauteIN— LIKELY ACTIVE
United Refrigeration INCOxnardCA— LIKELY ACTIVE
United Refrigeration INCSaint CharlesMO— LIKELY ACTIVE
United Refrigeration, INCMadisonWI— LIKELY ACTIVE
United Refrigeration, INCHumbleTX— LIKELY ACTIVE
United Refrigeration, INCUrbandaleIA— LIKELY ACTIVE
United Refrigeration, INCHendersonvilleNC— LIKELY ACTIVE
United Refrigeration, INC.BrunswickGA— LIKELY ACTIVE
Uts Ohio, LLCMassillonOH— LIKELY ACTIVE
Validated Custom Solutions, LLCIndianapolisIN— LIKELY ACTIVE
Veteran Infrastructure LLCPikesvilleMD— LIKELY ACTIVE
VTS AmericaBufordGA20–99 LIKELY ACTIVE
Ward - Boland Associates, INC.Owings MillsMD— LIKELY ACTIVE
WaynesboroWaynesboroPA100–499 LIKELY ACTIVE
Welbilt Global Distribution CenterCovingtonTN1–19 LIKELY ACTIVE
Weller Ice dba Vogt iceLouisvilleKY20–99 LIKELY ACTIVE
"WI Facility 10 - Logistics"SchofieldWI20–99 LIKELY ACTIVE
"WI Facility 13 - Dampers"SchofieldWI20–99 LIKELY ACTIVE
"WI Facility 14 - IC"SchofieldWI100–499 LIKELY ACTIVE
"WI Facility 2 - Axial"SchofieldWI100–499 LIKELY ACTIVE
"WI Facility 3 - Technical Training"SchofieldWI1–19 LIKELY ACTIVE
"WI Facility 6"SchofieldWI1–19 LIKELY ACTIVE
"WI Facility 9 - Education Center"SchofieldWI20–99 LIKELY ACTIVE
WSM Industries LLCWichitaKS100–499 LIKELY ACTIVE
WSM Industries LLC - DenverDenverCO20–99 LIKELY ACTIVE
WSM Industries LLC - LenexaLenexaKS20–99 LIKELY ACTIVE
XeteX HolmenHolmenWI100–499 LIKELY ACTIVE

FactoryRegistry lists 1,593 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced parts for warm air furnaces, including duct furnaces (excluding complete humidifiers), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 28 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Related lines
Manufacturing of bathroom vanities and related cabinetwork for permanent installation (excluding those sold directly to the customer at retail)Manufacturing of wood kitchen cabinets, bathroom vanities, and related cabinetwork, custom, for permanent installation, sold directly to the customer at retailManufacturing of metal fittings, flanges, and unions for piping systems (iron, copper, copper alloy brass and bronze)Manufacturing of wood bathroom vanity tops, wood and plastics laminatedManufacturing of miscellaneous metallic and nonmetallic plumbing fixtures, fittings, and trim (excluding lavatory and sink fittings and antiscald bath or shower valves)Manufacturing of centrifugal blower-filter units, and classes I-IV centrifugal fans, excluding partsManufacturing of other plastics pipe (excluding drain, waste, vent, water, industrial, mining, and oil and gas)Manufacturing of steel and aluminum sheet metal roof ventilators, louvers, and dampers for heating, ventilation, and air conditioningManufacturing of vitreous plumbing fixtures, vitreous china lavatories, and flush tanks, including all other plumbing accessories and earthenware
Industries
Machinery ManufacturersAll product lines

NAPCS collection code 2038600000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.