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Heating, Ventilating, and Air Conditioning (HVAC) (23)

Heating, Ventilating, and Air Conditioning (HVAC) (23)

Heating, Ventilating, and Air Conditioning (HVAC) (23)
Code	Description
23 01 00	Operation and Maintenance of HVAC Systems
23 01 10	Operation and Maintenance of Facility Fuel Systems
23 01 20	Operation and Maintenance of HVAC Piping and Pumps
23 01 30	Operation and Maintenance of HVAC Air Distribution
23 01 30.51	HVAC Air-Distribution System Cleaning
23 01 50	Operation and Maintenance of Central Heating Equipment
23 01 60	Operation and Maintenance of Central Cooling Equipment
23 01 60.71	Refrigerant Recovery/Recycling
23 01 70	Operation and Maintenance of Central HVAC Equipment
23 01 80	Operation and Maintenance of Decentralized HVAC Equipment
23 01 90	Diagnostic Systems for HVAC
23 05 00	Common Work Results for HVAC
23 05 13	Common Motor Requirements for HVAC Equipment
23 05 16	Expansion Fittings and Loops for HVAC Piping
23 05 19	Meters and Gages for HVAC Piping
23 05 23	General-Duty Valves for HVAC Piping
23 05 29	Hangers and Supports for HVAC Piping and Equipment
23 05 33	Heat Tracing for HVAC Piping
23 05 48	Vibration and Seismic Controls for HVAC
23 05 53	Identification for HVAC Piping and Equipment
23 05 63	Anti-Microbial Coatings for HVAC Ducts and Equipment
23 05 66	Anti-Microbial Ultraviolet Emitters for HVAC Ducts and Equipment
23 05 93	Testing, Adjusting, and Balancing for HVAC
23 06 00	Schedules for HVAC
23 06 10	Schedules for Facility Fuel Service Systems
23 06 20	Schedules for HVAC Piping and Pumps
23 06 20.13	Hydronic Pump Schedule
23 06 30	Schedules for HVAC Air Distribution
23 06 30.13	HVAC Fan Schedule
23 06 30.16	Air Terminal Unit Schedule
23 06 30.19	Air Outlet and Inlet Schedule
23 06 30.23	HVAC Air Cleaning Device Schedule
23 06 50	Schedules for Central Heating Equipment
23 06 50.13	Heating Boiler Schedule
23 06 60	Schedules for Central Cooling Equipment
23 06 60.13	Refrigerant Condenser Schedule
23 06 60.16	Packaged Water Chiller Schedule
23 06 70	Schedules for Central HVAC Equipment
23 06 70.13	Indoor, Central-Station Air-Handling Unit Schedule
23 06 70.16	Packaged Outdoor HVAC Equipment Schedule
23 06 80	Schedules for Decentralized HVAC Equipment
23 06 80.13	Decentralized Unitary HVAC Equipment Schedule
23 06 80.16	Convection Heating and Cooling Unit Schedule
23 06 80.19	Radiant Heating Unit Schedule
23 07 00	HVAC Insulation
23 07 13	Duct Insulation
23 07 16	HVAC Equipment Insulation
23 07 19	HVAC Piping Insulation
23 08 00	Commissioning of HVAC
23 09 00	Instrumentation and Control for HVAC
23 09 13	Instrumentation and Control Devices for HVAC
23 09 13.13	Actuators and Operators
23 09 13.23	Sensors and Transmitters
23 09 13.33	Control Valves
23 09 13.43	Control Dampers
23 09 23	Direct-Digital Control System for HVAC
23 09 33	Electric and Electronic Control System for HVAC
23 09 43	Pneumatic Control System for HVAC
23 09 53	Pneumatic and Electric Control System for HVAC
23 09 93	Sequence of Operations for HVAC Controls
23 10 00	Facility Fuel Systems
23 11 00	Facility Fuel Piping
23 11 13	Facility Fuel-Oil Piping
23 11 16	Facility Gasoline Piping
23 11 23	Facility Natural-Gas Piping
23 11 26	Facility Liquefied-Petroleum Gas Piping
23 12 00	Facility Fuel Pumps
23 12 13	Facility Fuel-Oil Pumps
23 12 16	Facility Gasoline Dispensing Pumps
23 13 00	Facility Fuel-Storage Tanks
23 13 13	Facility Underground Fuel-Oil, Storage Tanks
23 13 13.13	Double-Wall Steel, Underground Fuel-Oil, Storage Tanks
23 13 13.16	Composite, Steel, Underground Fuel-Oil, Storage Tanks
23 13 13.19	Jacketed, Steel, Underground Fuel-Oil, Storage Tanks
23 13 13.23	Glass-Fiber-Reinforced-Plastic, Underground Fuel-Oil, Storage Tanks
23 13 13.33	Fuel-Oil Storage Tank Pumps
23 13 23	Facility Aboveground Fuel-Oil, Storage Tanks
23 13 23.13	Vertical, Steel, Aboveground Fuel-Oil, Storage Tanks
23 13 23.16	Horizontal, Steel, Aboveground Fuel-Oil, Storage Tanks
23 13 23.19	Containment-Dike, Steel, Aboveground Fuel-Oil, Storage Tanks
23 13 23.23	Insulated, Steel, Aboveground Fuel-Oil, Storage Tanks
23 13 23.26	Concrete-Vaulted, Steel, Aboveground Fuel-Oil, Storage Tanks
23 20 00	HVAC Piping and Pumps
23 21 00	Hydronic Piping and Pumps
23 21 13	Hydronic Piping
23 21 13.13	Underground Hydronic Piping
23 21 13.23	Aboveground Hydronic Piping
23 21 13.33	Ground-Loop Heat-Pump Piping
23 21 16	Hydronic Piping Specialties
23 21 23	Hydronic Pumps
23 21 23.13	In-Line Centrifugal Hydronic Pumps
23 21 23.16	Base-Mounted, Centrifugal Hydronic Pumps
23 21 23.19	Vertical-Mounted, Double-Suction Centrifugal Hydronic Pumps
23 21 23.23	Vertical-Turbine Hydronic Pumps
23 21 29	Automatic Condensate Pump Units
23 22 00	Steam and Condensate Piping and Pumps
23 22 13	Steam and Condensate Heating Piping
23 22 13.13	Underground Steam and Condensate Heating Piping
23 22 13.23	Aboveground Steam and Condensate Heating Piping
23 22 16	Steam and Condensate Heating Piping Specialties
23 22 23	Steam Condensate Pumps
23 22 23.13	Electric-Driven Steam Condensate Pumps
23 22 23.23	Pressure-Powered Steam Condensate Pumps
23 23 00	Refrigerant Piping
23 23 13	Refrigerant Piping Valves
23 23 16	Refrigerant Piping Specialties
23 23 19	Refrigerant Safety Relief Valve Discharge Piping
23 23 23	Refrigerants
23 24 00	Internal-Combustion Engine Piping
23 24 13	Internal-Combustion Engine Remote-Radiator Coolant Piping
23 24 16	Internal-Combustion Engine Exhaust Piping
23 25 00	HVAC Water Treatment
23 25 13	Water Treatment for Closed-Loop Hydronic Systems
23 25 16	Water Treatment for Open Hydronic Systems
23 25 19	Water Treatment for Steam System Feedwater
23 25 23	Water Treatment for Humidification Steam System Feedwater
23 30 00	HVAC Air Distribution
23 31 00	HVAC Ducts and Casings
23 31 13	Metal Ducts
23 31 13.13	Rectangular Metal Ducts
23 31 13.16	Round and Flat-Oval Spiral Ducts
23 31 13.19	Metal Duct Fittings
23 31 16	Nonmetal Ducts
23 31 16.13	Fibrous-Glass Ducts
23 31 16.16	Thermoset Fiberglass-Reinforced Plastic Ducts
23 31 16.19	PVC Ducts
23 31 16.26	Concrete Ducts
23 31 19	HVAC Casings
23 32 00	Air Plenums and Chases
23 32 13	Fabricated, Metal Air Plenums
23 32 33	Air-Distribution Ceiling Plenums
23 32 36	Air-Distribution Floor Plenums
23 32 39	Air-Distribution Wall Plenums
23 32 43	Air-Distribution Chases Formed by General Construction
23 32 48	Acoustical Air Plenums
23 33 00	Air Duct Accessories
23 33 13	Dampers
23 33 13.13	Volume-Control Dampers
23 33 13.16	Fire Dampers
23 33 13.19	Smoke-Control Dampers
23 33 13.23	Backdraft Dampers
23 33 19	Duct Silencers
23 33 23	Turning Vanes
23 33 33	Duct-Mounting Access Doors
23 33 43	Flexible Connectors
23 33 46	Flexible Ducts
23 33 53	Duct Liners
23 34 00	HVAC Fans
23 34 13	Axial HVAC Fans
23 34 16	Centrifugal HVAC Fans
23 34 23	HVAC Power Ventilators
23 34 33	Air Curtains
23 35 00	Special Exhaust Systems
23 35 13	Dust Collection Systems
23 35 13.13	Sawdust Collection Systems
23 35 16	Engine Exhaust Systems
23 35 16.13	Positive-Pressure Engine Exhaust Systems
23 35 16.16	Mechanical Engine Exhaust Systems
23 36 00	Air Terminal Units
23 36 13	Constant-Air-Volume Units
23 36 16	Variable-Air-Volume Units
23 37 00	Air Outlets and Inlets
23 37 13	Diffusers, Registers, and Grilles
23 37 16	Fabric Air Distribution Devices
23 37 23	HVAC Gravity Ventilators
23 37 23.13	HVAC Gravity Dome Ventilators
23 37 23.16	HVAC Gravity Louvered-Penthouse Ventilators
23 37 23.19	HVAC Gravity Upblast Ventilators
23 38 00	Ventilation Hoods
23 38 13	Commercial-Kitchen Hoods
23 38 13.13	Listed Commercial-Kitchen Hoods
23 38 13.16	Standard Commercial-Kitchen Hoods
23 38 16	Fume Hoods
23 40 00	HVAC Air Cleaning Devices
23 41 00	Particulate Air Filtration
23 41 13	Panel Air Filters
23 41 19	Washable Air Filters
23 41 23	Extended Surface Filters
23 41 33	High-Efficiency Particulate Filtration
23 41 43	Ultra-Low Penetration Filtration
23 41 46	Super Ultra-Low Penetration Filtration
23 42 00	Gas-Phase Air Filtration
23 42 13	Activated-Carbon Air Filtration
23 42 16	Chemically-Impregnated Adsorption Air Filtration
23 42 19	Catalytic-Adsorption Air Filtration
23 43 00	Electronic Air Cleaners
23 43 13	Washable Electronic Air Cleaners
23 43 16	Agglomerator Electronic Air Cleaners
23 43 23	Self-Contained Electronic Air Cleaners
23 50 00	Central Heating Equipment
23 51 00	Breechings, Chimneys, and Stacks
23 51 13	Draft Control Devices
23 51 13.13	Draft-Induction Fans
23 51 13.16	Vent Dampers
23 51 13.19	Barometric Dampers
23 51 16	Fabricated Breechings and Accessories
23 51 19	Fabricated Stacks
23 51 23	Gas Vents
23 51 33	Insulated Sectional Chimneys
23 51 43	Flue-Gas Filtration Equipment
23 51 43.13	Gaseous Filtration
23 51 43.16	Particulate Filtration
23 52 00	Heating Boilers
23 52 13	Electric Boilers
23 52 16	Condensing Boilers
23 52 16.13	Stainless-Steel Condensing Boilers
23 52 16.16	Aluminum Condensing Boilers
23 52 17	Low Mass Boilers
23 52 19	Pulse Combustion Boilers
23 52 23	Cast-Iron Boilers
23 52 33	Water-Tube Boilers
23 52 33.13	Finned Water-Tube Boilers
23 52 33.16	Steel Water-Tube Boilers
23 52 33.19	Copper Water-Tube Boilers
23 52 39	Fire-Tube Boilers
23 52 39.13	Scotch Marine Boilers
23 52 39.16	Steel Fire-Tube Boilers
23 52 83	Boiler Blowdown Systems
23 53 00	Heating Boiler Feedwater Equipment
23 53 13	Boiler Feedwater Pumps
23 53 16	Deaerators
23 54 00	Furnaces
23 54 13	Electric-Resistance Furnaces
23 54 16	Fuel-Fired Furnaces
23 54 16.13	Gas-Fired Furnaces
23 54 16.16	Oil-Fired Furnaces
23 55 00	Fuel-Fired Heaters
23 55 13	Fuel-Fired Duct Heaters
23 55 13.13	Oil-Fired Duct Heaters
23 55 13.16	Gas-Fired Duct Heaters
23 55 23	Gas-Fired Radiant Heaters
23 55 33	Fuel-Fired Unit Heaters
23 55 33.13	Oil-Fired Unit Heaters
23 55 33.16	Gas-Fired Unit Heaters
23 56 00	Solar Energy Heating Equipment
23 56 13	Heating Solar Collectors
23 56 13.13	Heating Solar Flat-Plate Collectors
23 56 13.16	Heating Solar Concentrating Collectors
23 56 13.19	Heating Solar Vacuum-Tube Collectors
23 56 16	Packaged Solar Heating Equipment
23 57 00	Heat Exchangers for HVAC
23 57 13	Steam-to-Steam Heat Exchangers
23 57 16	Steam-to-Water Heat Exchangers
23 57 19	Liquid-to-Liquid Heat Exchangers
23 57 19.13	Plate-Type, Liquid-to-Liquid Heat Exchangers
23 57 19.16	Shell-Type, Liquid-to-Liquid Heat Exchangers
23 57 33	Direct Geoexchange Heat Exchangers
23 60 00	Central Cooling Equipment
23 61 00	Refrigerant Compressors
23 61 13	Centrifugal Refrigerant Compressors
23 61 13.13	Non-Condensable Gas Purge Equipment
23 61 16	Reciprocating Refrigerant Compressors
23 61 19	Scroll Refrigerant Compressors
23 61 23	Rotary-Screw Refrigerant Compressors
23 62 00	Packaged Compressor and Condenser Units
23 62 13	Packaged Air-Cooled Refrigerant Compressor and Condenser Units
23 62 23	Packaged Water-Cooled Refrigerant Compressor and Condenser Units
23 63 00	Refrigerant Condensers
23 63 13	Air-Cooled Refrigerant Condensers
23 63 23	Water-Cooled Refrigerant Condensers
23 63 33	Evaporative Refrigerant Condensers
23 64 00	Packaged Water Chillers
23 64 13	Absorption Water Chillers
23 64 13.13	Direct-Fired Absorption Water Chillers
23 64 13.16	Indirect-Fired Absorption Water Chillers
23 64 16	Centrifugal Water Chillers
23 64 16.13	Air-Cooled Centrifugal Water Chillers
23 64 16.16	Water-Cooled Centrifugal Water Chillers
23 64 19	Reciprocating Water Chillers
23 64 23	Scroll Water Chillers
23 64 26	Rotary-Screw Water Chillers
23 65 00	Cooling Towers
23 65 13	Forced-Draft Cooling Towers
23 65 13.13	Open-Circuit, Forced-Draft Cooling Towers
23 65 13.16	Closed-Circuit, Forced-Draft Cooling Towers
23 65 16	Natural-Draft Cooling Towers
23 65 23	Field-Erected Cooling Towers
23 65 33	Liquid Coolers
23 70 00	Central HVAC Equipment
23 71 00	Thermal Storage
23 71 13	Thermal Heat Storage
23 71 13.13	Room Storage Heaters for Thermal Storage
23 71 13.16	Heat-Pump Boosters for Thermal Storage
23 71 13.19	Central Furnace Heat-Storage Units
23 71 13.23	Pressurized-Water Thermal Storage Tanks
23 71 16	Chilled-Water Thermal Storage
23 71 19	Ice Storage
23 71 19.13	Internal Ice-on-Coil Thermal Storage
23 71 19.16	External Ice-on-Coil Thermal Storage
23 71 19.19	Encapsulated-Ice Thermal Storage
23 71 19.23	Ice-Harvesting Thermal Storage
23 71 19.26	Ice-Slurry Thermal Storage
23 72 00	Air-to-Air Energy Recovery Equipment
23 72 13	Heat-Wheel Air-to-Air Energy-Recovery Equipment
23 72 16	Heat-Pipe Air-to-Air Energy-Recovery Equipment
23 72 19	Fixed-Plate Air-to-Air Energy-Recovery Equipment
23 72 23	Packaged Air-to-Air Energy-Recovery Units
23 73 00	Indoor Central-Station Air-Handling Units
23 73 13	Modular Indoor Central-Station Air-Handling Units
23 73 23	Custom Indoor Central-Station Air-Handling Units
23 73 33	Indoor Indirect Fuel-Fired Heating and Ventilating Units
23 73 33.13	Indoor Indirect Oil-Fired Heating and Ventilating Units
23 73 33.16	Indoor Indirect Gas-Fired Heating and Ventilating Units
23 74 00	Packaged Outdoor HVAC Equipment
23 74 13	Packaged, Outdoor, Central-Station Air-Handling Units
23 74 23	Packaged, Outdoor, Heating-Only Makeup-Air Units
23 74 23.13	Packaged, Direct-Fired, Outdoor, Heating-Only Makeup- Air Units
23 74 23.16	Packaged, Indirect-Fired, Outdoor, Heating-Only Makeup-Air Units
23 74 33	Dedicated Outdoor-Air Units
23 75 00	Custom-Packaged Outdoor HVAC Equipment
23 75 13	Custom-Packaged, Outdoor, Central-Station Air-Handling Units
23 75 23	Custom-Packaged, Outdoor, Heating and Ventilating Makeup-Air Units
23 75 33	Custom-Packaged, Outdoor, Heating and Cooling Makeup Air-Conditioners
23 76 00	Evaporative Air-Cooling Equipment
23 76 13	Direct Evaporative Air Coolers
23 76 16	Indirect Evaporative Air Coolers
23 76 19	Combined Direct and Indirect Evaporative Air Coolers
23 80 00	Decentralized HVAC Equipment
23 81 00	Decentralized Unitary HVAC Equipment
23 81 13	Packaged Terminal Air-Conditioners
23 81 16	Room Air-Conditioners
23 81 19	Self-Contained Air-Conditioners
23 81 19.13	Small-Capacity Self-Contained Air-Conditioners
23 81 19.16	Large-Capacity Self-Contained Air-Conditioners
23 81 23	Computer-Room Air-Conditioners
23 81 26	Split-System Air-Conditioners
23 81 26.13	Small-Capacity Split-System Air-Conditioners
23 81 26.16	Large-Capacity Split-System Air-Conditioners
23 81 43	Air-Source Unitary Heat Pumps
23 81 46	Water-Source Unitary Heat Pumps
23 82 00	Convection Heating and Cooling Units
23 82 13	Valance Heating and Cooling Units
23 82 14	Chilled Beams
23 82 16	Air Coils
23 82 19	Fan Coil Units
23 82 23	Unit Ventilators
23 82 26	Induction Units
23 82 29	Radiators
23 82 33	Convectors
23 82 36	Finned-Tube Radiation Heaters
23 82 39	Unit Heaters
23 82 39.13	Cabinet Unit Heaters
23 82 39.16	Propeller Unit Heaters
23 82 39.19	Wall and Ceiling Unit Heaters
23 83 00	Radiant Heating Units
23 83 13	Radiant-Heating Electric Cables
23 83 13.16	Radiant-Heating Electric Mats
23 83 16	Radiant-Heating Hydronic Piping
23 83 23	Radiant-Heating Electric Panels
23 83 26	Gas-Fired Radiant Heaters
23 83 33	Electric Radiant Heaters
23 84 00	Humidity Control Equipment
23 84 13	Humidifiers
23 84 13.13	Heated-Pan Humidifiers
23 84 13.16	Wetted-Element Humidifiers
23 84 13.19	Atomizing Humidifiers
23 84 13.23	Direct-Steam-Injection Humidifiers
23 84 13.26	Jacketed, Steam Humidifiers
23 84 13.29	Self-Contained Steam Humidifiers
23 84 13.33	Portable Humidifiers
23 84 16	Mechanical Dehumidification Units
23 84 16.13	Outdoor, Mechanical Dehumidification Units
23 84 16.16	Indoor, Mechanical Dehumidification Units
23 84 16.33	Portable Dehumidifiers
23 84 19	Desiccant Dehumidification Units

In case you don't find what you are looking for please feel free to check companies and products below and submit the Request for Information form.

Featured Companies for Heating, Ventilating, and Air Conditioning (HVAC)

Featured Companies for Heating, Ventilating, and Air Conditioning (HVAC)
RFI	Company	Description	City, state
	Ruskin	Founded in 1958, Ruskin has grown into the largest manufacturer of air control solutions with 21 production and office locations worldwide and over 3,300 employees. Ruskin is not only the leading manufacturer of air and sound control products for the...	Kansas City, MO
	HWI Global	Your Complete Cleanroom Solution Setting the Standards of Aseptic Protocol HWI Global is at the forefront of design-building turn-key aseptic clean room environments. Meeting any Classifications, creating higher standards, and completing...	Pittsburgh, PA

Other Companies for Heating, Ventilating, and Air Conditioning (HVAC)

Companies for Heating, Ventilating, and Air Conditioning (HVAC)
RFI	Company	Description	City, state
	AAON, Inc.	Manufacturers of rooftop units have historically focused on the initial cost of the unit, leaving life-cycle costs a distant second thought. We at AAON believe that the total life cycle cost of equipment...	Tulsa, OK
	Air Balance, Inc.	Air Balance, Inc. was founded in Philadelphia in 1958 to manufacture louvers and dampers, with special emphasis on fire dampers. In 1964, Air Balance revolutionized fire dampers by inventing and...	Florence, KY
	Air Conditioning Products Co	Air Conditioning Products Co. Specializing in Shutters and Dampers for Over 50 Years Shutters dampers louvers ventilation air control fan accessories air movement backdraft dampers fans construction...	Detroit, MI
	Air-Therm Inc.	Air-Therm builds and installs industrial ventilation, gravity ventilators, ridge ventilators and industrial ventilators and heaters.	MONTREAL, QUEBEC (CA)
	AirConcepts, Inc.	AirConcepts, Inc. is an air distibution manufacturer serving the HVAC industry.	Tucson, AZ
	AirPac, Inc.	Leading solution-driven manufacturer of AirPac portable, horizontal and vertical air conditioners and spot coolers in use worldwide to deliver the high-powered cooling you need, where you need it and when...	Front Royal, VA
	Airtemp	Fedders air conditioners, air cleaners, humidifiers, dehumidifiers. Also including residential and commercial air conditioners, air filtration, and indoor air quality products.	Effingham, IL
	AllStyle Coil Co., Inc.	AllStyle factory operations grew between 1990 and 2000 from 40,000 square feet to over 550,000 square feet. The product offering has increased to include a broad base of evaporator coils, air handlers,...	Houston, TX
	Alton Applied Airfan & L.J. Win	Applied Air, makeup air, space heating, airturnover systems with direct or indirect gas heating for industrial and commercial customers since 1975.	Dallas, TX
	Ambi-Rad	Ambi-Rad is Europe's leading manufacturer of radiant tube heating systems and major distributors of other energy efficient heating products. Ambi-Rad specializes in the production of a complete range of...	Fishers, IN
	American ALDES Ventilation Corp.	American Aldes offers a full range of engineered ventilation products to help maintain healthy indoor air quality. High quality fans are designed for continuous operation. They deliver reliable air flow...	Sarasota, FL
	American Warming & Ventilating	American Warming and Ventilating - Inventors of the Drainable Louver. An industry leader in the design and manufacturing of commercial, industrial and heavy duty dampers. American Warming and...	Holland, OH
	Aspen Manufacturing, Inc.	Aspen Manufacturing, based in Humble, Texas, is one of the largest independent coil manufacturers in the US. Because of its size, Aspen has the capacity to keep pace with the seasonal demands of the air...	Humble, TX
	Automation Engineering Associates Ltd.	HVAC Systems Solutions Provider, with automated proactive products and quality services, ensuring client comfort with optimized energy efficiency.	Toronto, Ontario (CA)
	Bally Refrigerated Boxes, Inc.	Manufactures walk-in coolers, walk in freezers, walk-in refrigeration, walk in refrigerators, refrigerated warehouses, modular structures, blast chillers, and refrigerated buildings. Any Bally structure...	Morehead City, NC
	Bry-Air, Inc.	Bry-Air: A leading manufacturer of Desiccant Dehumidifiers, Product Dryers & Environmental Control Systems for commercial and industrial applications. Bry-Air also manufactures Plastic Dryers and other...	Sunbury, OH
	Bryant Heating and Cooling Systems	Today, Bryant's wide range of hard-working products include gas and oil furnaces, fan coils, boilers, heat pumps, air conditioners, packaged products, humidifiers, ventilators, other air quality...	Indianapolis, IN
	Carel USA	CAREL USA was founded in January 1990 as DGH Systems. DGH Systems distributed Carel Humidification systems and Air Conditioning Controls in the United States from their manufacturing plant located in...	Manheim, PA
	Carnes Co.	Carnes Company is your single source for all your HVAC needs whether Vents, DR&G, Humidifiers, VAV, or Energy Recovery	Verona, WI
	Champion Cooler Corp.	Essick, Champion, and Tradewinds product brands represent the most comprehensive product line of residential and commercial evaporative coolers available on the market	Little Rock, AR
	Chicago Blower Corp.	About Chicago Blower Industrial Blowers and Fan manufacturer. Learn more about fan and blower types including the applications in which they are used.	Glendale Heights, IL
	Clean Burn, Inc.	Clean Burn is the world's leading producer of waste oil heater products that include waste oil furnaces, waste oil boilers, and used oil recycling centers that generate FREE HEAT from motor oils and...	Leola, PA
	Coil Co.	Coil Company: Heat Exchange, Air Handling. A leader in the HVAC business for over 40 years.	Malvern, PA
	Comfortmaker Heating & Cooling Products	Welcome to the home of Comfortmaker® Heating and Cooling Products. Designed with homeowners in mind, this website offers you all the information you need to find the air conditioner, heat pump or gas...	LaVergne, TN
	Continental Fan, Mfg., Inc.	Our company was established in 1986 to manufacture and distribute quality ventilation equipment. Our objectives then were simple... to provide superior products, dependable service, competitive pricing,...	Buffalo, NY
	Continental Industries, Inc.	We represent long-held interests and popular names in air distribution products and venting solutions. In terms of air distribution, we have roots to 1892 in the production of registers, grilles, and...	Elkhart, IN
	Copper Hoods	The place to shop for copper hoods online. They specialize in American Made, custom copper range hoods. They are also a good resource for copper countertops, zinc range hoods and other items.	Petaluma, ca
	Cozy Gas Heating Equipment	Louisville Tin & Stove manufactures 11 different residential gas fired heaters, under the COZY brand name, that range between 5,000-75,000 btu's and are available in natural and LP gas. Cozy heaters are...	Louisville, KY
	Dayton Electric Mfg.	Dayton Electric manufactures principally electric motors, and heating, ventilation, and air conditioning (HVAC) equipment. Daytons manufacturing standards meet stringent quality requirements on all...	Niles, IL
	Desert Aire	Desert Aire manufactures industrial and commercial dehumidifiers. Various units are available including dehumidifiers for indoor swimming pools, gymnasiums, hotels, motels, natatoriums, water and...	Germantown, WI
	DF Fan Services, Inc.	DF Fan Services, Inc. manufactures the forward curved fan lines (squirrel cage), originally designed and formerly manufactured by the "Clarage Fan Company". These are class II, heavy duty fans, ideally...	West Chicago, IL
	DiversiTech	DiversiTech is North America’s largest manufacturer of air conditioning condenser pads and a leading supplier of components and related products for the heating, ventilating, air conditioning, and...	Duluth, GA
	DRC Engineering Muhendislik	Based out of Turkey, solving heating, cooling and ventilation issues. Working in the realms of contracting and project engineering services. DRC is the ultimate goal of our company is to make his name a...	Istanbul (TR)
	Dri-Steem Humidifier Co.	For over thirty years, we have designed and manufactured humidification systems. During this time our product offering has continued to evolve. We offer a complete line of humidifiers, dispersion systems,...	Eden Prairie, MN
	Dryomatic	DRYOMATIC, Began manufacturing air conditioning units in 1949. For over fifty years Dryomatic has provided engineered solutions to thousands of Custom Air Handling and Dehumidification applications....	Frederick, MD
	Duralast Products Corp.	Air filters and air systems for the Home and Construction Industry. DuraLast Products strives to improve the air quality for all of our clients. Operating out of Memphis Tennessee, DuraLast Products...	Memphis, TN
	Dust Free, Inc.	Dust Free is a leading manufacturer of a wide variety of air quality products including uv lights, electrostatic air filters, portable room air cleaners, and commercial industrial air cleaners.	Royse City, TX
	Ebac Industrial Products	Ebac specializes in dehumidifiers for commercial and home use, as well as a full line of lumber dryers. Whether you're cleaning up water damage after a hurricane, drying lumber, or just need to keep your...	Newport News, VA
	Efficient Systems, Inc.	Efficient Systems has serviced Southeast Texas since 1979 as a family owned and operated business. Efficient Systems offers the very latest and best in air conditioning, heating and ventilation...	Beaumont, TX
	Electro Industries	In 1973 Electro Industries had one product, a gas-fired air make-up heater for confinement buildings with one customer, Aerovent Fan and Equipment of Lansing, Michigan. Bill Seefeldt used his engineering...	Monticello, MN
	Empire Ventilation Equipment Co., Inc.	For over sixty years, Empire Ventilation Equipment Co. Inc. has manufactured top quality ventilators, ventilator bases and louvers. Wholesalers and distributors throughout the world call on us because of...	Long Island City, NY
	Faber	Faber, Spa is located in Fabriano, Italy and has been producing high quality rangehoods for over 50 years, since 1955. Professor Abramo Galassi invented the first Faber hood in a small laboratory in Italy...	Wayland, MA
	Field Diagnostics	Field Diagnostics has distinguished itself as proven innovator, providing technology solutions to assess the performance of air conditioning equipment and optimize its energy efficiency. Since 1994,...	Langhorne, PA
	FloAire	The FloAire line was acquired in January, 2001 by a reputable foodservice equipment manufacturer. This manufacturer already had an existing line of high quality heaters and make-up air fans that now bear...	Bensalem, PA
	General Filters, Inc.	GENERAL Aire Manufactures humidifiers, thermostats, air cleaners, zone control systems, and energy recovery ventilators facilitating home automation.	Novi, MI
	Goodman Manufacturing Co.	Air Conditioners, (A/C), Packaged Heat Pumps and Central Air Conditioning (AC) Units for Home Healing and Cooling Systems. Residential and Commercial Heating and Cooling Equipment by Goodman Manufacturing...	Houston, TX
	Grease Master	Since 1972 GREASEMASTER has been manufacturing kitchen exhaust hoods for top restaurants, hotels, schools and other commercial applications.	Indian Trail, NC
	Hart & Cooley, Inc.	Today Hart & Cooley is owned by the London-based investment company, Tomkins PLC. Hart & Cooley continues to be a major supplier to the HVAC industry and has grown to the point that it has manufacturing...	Holland, MI
	Hartell Pumps	Hartell has been supplying quality Condensate*, Sink Drain/Wastewater**, Ice Machine, Magnetic Drive Circulating Pumps, and General Purpose reservoir pumps and accessories to the HVAC, Plumbing, and...	Ivyland, PA
	Heat-Timer	Manufacturer of controls for the HVAC and plumbing industry. Now offers many communication options including the Internet.	Fairfield, NJ
	Heatcraft Commercial Products	Welcome to Luvata - quite possibly the longest-standing, most diverse and innovative metal-and-manufacturing group in the world. For almost 450 years, we have been at the forefront of shaping metals, the...	Grenada, MS
	Humidity Source, LLC	One of the unique features of Humidiy Souce LLC is the broad spectrum of humidifier types and accessories offered to our customers. What this means is we are able to provide the best product fit to your...	Passaic, NJ
	Hunter Fan Co.	Hunter is America's fastest-growing home comfort company. We offer a complete line of products, including ceiling fans, portable fans, air purifiers, humidifiers, thermostats and vaporizers. Hunter...	Memphis, TN
	Imperial Damper & Louver Co., Inc.	Imperial Damper & Louver Co., Inc. is the premier manufacturer of Dampers and Louvers serving the building trades of New York City and the tri-state area.	Bronx, NY
	Imperial Manufacturing Group	IMG produces more than 7,000 products for the heating, air conditioning, ventilation and building products industries.	Alton, IL (CA)
	Industrial Combustion	Industrial Combustion IC, is the leading manufacturer of Industrial Combustion Burners designed for Commercial boilers, industrial boilers and institutional boilers in both new and Retrofit Boiler...	Monroe, WI
	Industrial Plastic Fan	IPF/Colasit plastic fans carry a two-year warranty on parts and performance. The motor is excluded from this warranty and carries a one-year warranty from the motor manufacturer. IPF/Colasit will supply...	Reading, MA
	Innovative Air Technologies	Innovative Air Technologies is a fully integrated technology and manufacturing company utilizing state of the art desiccant technology to address some of the world's biggest moisture control challenges. ...	Covington, GA
	Kathabar Dehumidification Systems, Inc.	For over 70 years, the Kathabar organization has engineered and manufactured dehumidification equipment. From the beginning, it has been the constant goal of the company to meet the ever- evolving needs...	Somerset, NJ
	Kool-O-Matic Corp.	Kool-O-Matic Corporation manufactures quality ventilation products including ventilation systems for residential housing, commercial buildings, recreational vehicles, horse trailers as well as specialty...	Niles, MI
	Krack Corp.	We offer an extensive line of evaporators, condensers and condensing units for all your commercial refrigeration needs. Our process cooling package includes fluid coolers, filters and pumps to maintain...	Itasca, IL
	Krueger	Krueger, a Tomkins Company, is a major HVAC manufacturer focusing on grilles, registers, diffusers and VAV terminal units in the North American market. For more than 50 years, Krueger has been dedicated...	Richardson, TX
	Lasko/Air King	Today, Lasko Products enjoys its stature as the leading U.S. manufacturer of portable electric fans, with distribution worldwide. Humidifiers, portable heaters, tree stands, and utility boxes are among...	West Chester, PA
	Leader Dampers & Louvers	Leader Industries consists of two divisions,Leader Dampers & Louvers,and the Creative Metals Division.We carry a full line of UL Classified Life Safety Products,Manufactured Roof Curbs and an expanded...	Nashville, TN
	Lennox International	Lennox International is a leading provider of climate control solutions for heating, air conditioning, and refrigeratino markets around the world. Residential Residential Heating & Cooling...	Richardson, TX
	Lumalier Commercial Lighting Design, Inc	Today, Lumalier offers a complete selection of UVGI air and surface disinfection products. Multiple model options are available to target air contamination in high-risk areas (upper room room air...	Memphis, TN
	Magic Aire	In 1932, starting out as an automotive parts wholesale distributor, Sydney Gaines and two partners founded the United Electric Company, Magic Aire's parent. Nine years later, after receiving warranty...	Wichita, TX
	McLeod Cooperative Power Association	McLeod Cooperative Power offers a variety of products and services for consumers living in and around its service area, even if they are not electric members of the Cooperative. DIRECTV, WildBlue high...	Glencoe, MN
	Melink Corp.	Melink Corporation is a leader in energy efficiency and renewable energy solutions for commercial, institutional, and residential buildings. Our mission is to promote best practices in sustainable design...	Cincinnati, OH
	Meyer & Co., Inc.	We are long-standing members of the Air Conditioning Contractors of America (ACCA). The ACCA upholds the most stringent requirements for professional ethics and requires its members to attend professional...	Freehold, NJ
	MK Plastics Corp.	MK Plastics is a leader in the production of corrosion-resistant industrial and commercial blowers, fans, and ventilation systems. Patented in several countries, our innovative technologies are AMCA...	Montreal, QC (CA)
	MSC Industrial Supply Co.	Since 1941, MSC has set the industry standard for quality, selection and customer service. More than half century later, our dedication to these standards has made us one of the nation's leading...	Melville, NY
	Nailor Industries Inc.	Manufacturers of of commercial Air Distribution and Air Control products.	Houston, TX
	National Comfort Products	National Comfort Products is a leading manufacturer of thru-the-wall heating and air conditioning equipment for the multi-family marketplace. National Comfort Products markets worldwide through...	Bensalem, PA
	National Environmental Products, Ltd.	Damper actuators, actuated control valves, humidifiers and HVAC controls are manufactures under the Neptronic label by National Environmental Products.	Montreal, QC (CA)
	Northstar Industries, Inc.	The FREECOM line of portable air conditioners, spot coolers and dehumidifiers provide you with a cool and comfortable environment for home or office.	Honolulu, HI
	Patterson Fan	Since 1989, Patterson Fan has built more than just the industry's best air movement products. We have built a tradition, which is centered around our steadfast commitment to giving each customer much more...	Blythewood, SC
	PennBarry	PennBarry is proud to be your single source for commercial and industrial ventilation product solutions. Since 1928, PennBarry has evolved with the industry to provide full service ventilation products to...	Plano, TX
	Plastic Systems, inc.	For high-quality HVAC systems, and innovative solar products that provide superior factory support and design, trust in the experts at Plastic Systems Inc. Since 1991 we have offered great equipment...	Mercer Island, WA
	PLENUMS INC.	PLENUMS Incorported has provided high quality HVAC Accessories to Distributors, Manufacturer Representatives, and Original Equipment Manufacturers since December 1977. In addition to our high quality...	Pinellas Park, FL
	Pure Air Systems, Inc.	Pure Air Systems is a leading manufacturer of residential, commercial & industrial HEPA-based air filtration and Carbon absorption systems. If you suffer from allergies caused by dust, mold, bacteria,...	Clayton, IN
	Pure Humidifier Co.	Mgr. Of Humidification Equipment For Industrial, Commercial & Institutional Applications. Specializing In Fully BAS Compatible Custom Designed Humidification Systems For Critical Tolerance Humidity...	Chaska, MN
	Reliable Products	Reliable Products is the leader in louver manufacturing for the thru-the wall a/c and heating industry. Reliable is equipped to manufacture standard and special size louvers for all PTAC units, as well as...	Geneva, AL
	Research Products Corp.	Aprilaire offers furnace filters, dehumidifiers, air cleaners, thermostats, humidifiers, ventilation solutions, germicidal lamps, and more to help enhance your home environment.	Madison, WI
	Safe-Air/Dowco Products	We specialize in Louver Systems, Fire & Smoke Dampers, and Industrial Dampers.	Cicero, IL
	Skil-Aire	Precision Environmental Control - Air Conditioning - Comfort Cooling Skil-aire 800-625-SKIL, air conditioners, air conditioning, precision cooling and environmental control by Skil-aire division of Tithe...	Baltimore, MD
	Standard Refrigeration Co.	The major supplier of water colled condensers and chiller barrels in the U.S. marketplace is Melrose Park, IL-based Stnadard Refrigeration. This 77-year-old firm began as a supplier to the commercial...	Melrose Park, IL
	Steril-aire	Steril-Aire, Inc. is a worldwide manufacturer and marketer of a line of "UVC Emitters" for Indoor Air Quality (IAQ), mold and infectious disease control in heating, ventilating, air conditioning and...	Burbank, CA
	Tadiran Electronic Ind., Inc.	Suppliers of mini split systems central air conditioners portable aire marine air conditioning from makers like ruud rheme cruisair american standard carrier heat controller goodman cooline mitsubishi emi...	Old Bridge, NJ
	Temtrol	For nearly 50 years, engineers across the United States have considered the name "Temtrol" to be synonymous with quality, dependability and flexibility in the design and manufacturing of air handling...	Okarche, OK
	Therm-O-Mfg., Inc.	Thermo Manufacturing is dedicated to developing innovative products for the heating and cooling industry. Incorporated in 1992, Thermo Manufacturing resulted from a series of ideas founder Darryl L....	Canton, OH
	Therma-Stor Products	Manufacturer of free-standing dehumidifiers, ducted/installed dehumidifiers, commercial dehumidifiers, ventilation systems, heat recovery water heaters, restoration equipment (including dehumidifiers, air...	Madison, WI
	Titus	Since 1946 - The leading manufacturer of grilles, registers, diffusers, and variable volume terminals for the commercial HVAC industry.	Richardson, TX
	Tjernlund Products Inc.	Tjernlund Products is your source for crawl space ventilation. We carry products ranging from a room to room fan, dryer booster fan, a chimney fan, and more. Don’t worry about damp crawl space...	White Bear Lake, MN
	Trak International	TRAK International is an award winning engineering and construction firm with over 18 years experience in designing and building some of the most energy efficient and sustainable HVAC systems in North...	(CA)
	Viron Intl.	VIRON International Corporation is a leading manufacturer of industrial air moving and air cleaning systems made from corrosion resistant materials. Our large, modern facilities headquartered in Owosso,...	Owosso, MI
	Viskon-Aire Corp.	Air Filter Products for Paint Booths & HVAC. At Viskon-Aire, we take pride in everything we do. With over 45 years experience designing and manufacturing filtration products, we know how to produce...	Salisbury, MD
	Western Canwell	WESTERN VENTILATORS HAVE BEEN CONTINUOUSLY PRODUCED SINCE 1927. WESTERN GRAVITY VENTILATORS HAVE BEEN USED WORLDWIDE IN THE MINING AND METALS INDUSTRY, IN MANUFACTURING, IN ELECTRICAL GENERATING...	Denison, TX
	Williamson-Thermoflo	Williamson-Thermoflo offers a full line of oil furnaces, cast iron boilers and indirect-fired water heaters.	Milwaukee, WI
	Young Regulator Co.	The Young Regulator Company has been manufacturing HVAC controls and equipment for over 65 years.	Cleveland, OH
	ARDINO DISTRIBUTING LLC	Your NJ source for louvers, fire dampers, fire smoke dampers, spiral pipe, fittings, registers grilles diffusers, roof curbs, equipment supports, fans, access doors, panels. Manufacturers include: A-J...	Bloomfield, NJ
	Copper Range Hoods	Buy from a range of unique collection of kitchen hoods, range hoods, chimney caps, copper range hoods from our store. Shop for copper kitchen sink, garden fountains, island range hood.	Brownsburg, Indiana
	Portable Rental Solutions, Inc.	Founded in 2002, Portable Rental Solutions, Inc. is striving to be THE most reliable temperature and power generation company in the HVAC market. We specialize in selling and renting high quality...	La Grange, TX
	Rocky's Heating Service	Rocky's Heating Service is a locally owned and operated Mechanical Contractor that has serviced Fairbanks and the surrounding areas for over 19 years. Rocky's Heating Service is one of the leading radiant...	Fairbanks, AK
	Air Movement Industries, Inc.		Spartansburg, SC