Manufacturing of warm air furnaces and humidifiers, including duct and electric furnaces and portable humidifiers

Facility	City	State	Employees	Status
KKolpak	Parsons	TN	100–499	◐ LIKELY ACTIVE
LILennox International INC.	Richardson	TX	—	◐ LIKELY ACTIVE
LELG Electronics- Huntsville CAC	Huntsville	AL	20–99	◐ LIKELY ACTIVE
MEMainstream Engineering Corporation	Rockledge	FL	100–499	◐ LIKELY ACTIVE
MEMallory Engineering, INC.	Woods Cross	UT	—	◐ LIKELY ACTIVE
MIMastercool, INC	Randolph	NJ	100–499	◐ LIKELY ACTIVE
MMestex	Dallas	TX	100–499	◐ LIKELY ACTIVE
MIMjc INC	Cartersville	GA	100–499	◐ LIKELY ACTIVE
MCModern Custom Fabrication INC	Fresno	CA	20–99	◐ LIKELY ACTIVE
NINailor Industries of Texas	Houston	TX	500+	◐ LIKELY ACTIVE
NLNordfab LLC	Thomasville	NC	100–499	◐ LIKELY ACTIVE
NCNorthland CORP	Greenville	MI	100–499	◐ LIKELY ACTIVE
NMNorwood Manufacturing, INC.	Norwood	NC	20–99	◐ LIKELY ACTIVE
POPeerless of America INC	Effingham	IL	20–99	◐ LIKELY ACTIVE
Phoenix Manufacturing, INC.	Phoenix	AZ	100–499	◐ LIKELY ACTIVE
PCProcess Cooling Systems INC	Leominster	MA	20–99	◐ LIKELY ACTIVE
RVRefrigeration Vessels & Systems Corporation	Bryan	TX	100–499	◐ LIKELY ACTIVE
RRRepublic Refrigeration, INC.	Allentown	PA	—	◐ LIKELY ACTIVE
RRRepublic Refrigeration, INC.	Fresno	CA	—	◐ LIKELY ACTIVE
RERitchie Engineering INC	Bloomington	MN	100–499	◐ LIKELY ACTIVE
SASafe Air Technology	Baton Rouge	LA	20–99	◐ LIKELY ACTIVE
SLSemco LLC - COU	Columbia	MO	20–99	◐ LIKELY ACTIVE
SMSemco Morrilton	Morrilton	AR	20–99	◐ LIKELY ACTIVE
SAShield Air Solutions, INC.	Houston	TX	100–499	◐ LIKELY ACTIVE
SPShuman Plastics INC	Depew	NY	20–99	◐ LIKELY ACTIVE
SMSuburban Mfg	Dayton	TN	100–499	◐ LIKELY ACTIVE
Super Radiator Coils - Mesa I	Mesa	AZ	100–499	◐ LIKELY ACTIVE
TETas Energy	Houston	TX	500+	◐ LIKELY ACTIVE
TETAS Energy Inc. Wingfoot	Houston	TX	20–99	◐ LIKELY ACTIVE
TATechnotrans America INC	Mount Prospect	IL	—	◐ LIKELY ACTIVE
TCTecumseh Compressor Company	Verona	MS	100–499	◐ LIKELY ACTIVE
TLTherma-stor LLC	Madison	WI	—	◐ LIKELY ACTIVE
TFThermo Fisher Scientific (asheville) LLC	Marietta	OH	—	◐ LIKELY ACTIVE
TPThermo Products, LLC.	Denton	NC	20–99	◐ LIKELY ACTIVE
TCTower Components, INC.	Ramseur	NC	20–99	◐ LIKELY ACTIVE
TSTutco Sureheat	Exeter	NH	20–99	◐ LIKELY ACTIVE
UBUnified Brands	Weidman	MI	100–499	◐ LIKELY ACTIVE
WPWinder Price Industries	Winder	GA	100–499	◐ LIKELY ACTIVE
ZZZero Zone Refrigeration LLC	Ramsey	MN	100–499	◐ LIKELY ACTIVE
BIBemco INC	Simi Valley	CA	—	◐ LIKELY ACTIVE
PMPen Manufacturing LLC	Anaheim	CA	—	◐ LIKELY ACTIVE
1E15 E Oklahoma Ave Spray Paint Booths	Okarche	OK	—	◇ UNVERIFIED
ACAaon Coil Products	Longview	TX	—	◇ UNVERIFIED
AIAaon INC / 2425 S Yukon Ave	Tulsa	OK	—	◇ UNVERIFIED
APAddison Products Company	Orlando	FL	—	◇ UNVERIFIED
AHAspeq Heating Group	Cuba	MO	—	◇ UNVERIFIED
AHAspeq Holdings	Monroe City	MO	—	◇ UNVERIFIED
BABaltimore Aircoil CO	Milford	DE	—	◇ UNVERIFIED
CECargocaire Engineering	Amesbury	MA	—	◇ UNVERIFIED
CCCarrier Corporation	Collierville	TN	—	◇ UNVERIFIED

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 warm air furnaces and humidifiers, including duct and electric furnaces and portable 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.