NAICS code 423730: Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
This industry comprises establishments primarily engaged in the merchant wholesale distribution of warm air heating and air-conditioning equipment and supplies.
- SBA small-business size limit
- 175 staff
Open federal bids for 423730
No federal bid under 423730 is open right now. See all 423730 bids.
Is your company small for 423730?
The SBA limit is 175 employees average number of employees.
What 423730 covers
Included
- Air pollution control equipment and supplies merchant wholesalers
- Nonportable electric baseboard heaters merchant wholesalers
- Air-conditioning equipment (except room units) merchant wholesalers
- Warm air central heating equipment merchant wholesalers
- Automotive air-conditioners merchant wholesalers
- Ductless heating and air-conditioning system equipment merchant wholesalers
Use another code for
- Merchant wholesale distribution of household-type gas and electric appliances (except water heaters and heating stoves (i.e., noncooking)) and room air-conditioners: Industry 423620, Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
- Merchant wholesale distribution of hydronic heating equipment: Industry 423720, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers
- Merchant wholesale distribution of commercial-type refrigeration equipment: Industry 423740, Refrigeration Equipment and Supplies Merchant Wholesalers
- Merchant wholesale distribution of refrigerants: Industry 424690, Other Chemical and Allied Products Merchant Wholesalers
- Selling and installing warm air heating and air-conditioning equipment: Industry 238220, Plumbing, Heating, and Air-Conditioning Contractors
Activities listed under 423730
- Air pollution control equipment and supplies merchant wholesalers
- Air-conditioning equipment (except room units) merchant wholesalers
- Automotive air-conditioners merchant wholesalers
- Baseboard heaters, electric, nonportable, merchant wholesalers
- Central heating equipment, warm air, merchant wholesalers
- Compressors, air-conditioning, merchant wholesalers
- Condensing units, air-conditioning, merchant wholesalers
- Cooling equipment and supplies merchant wholesalers
- Ductless heating and air-conditioning system equipment merchant wholesalers
- Dust collection equipment merchant wholesalers
- Furnaces, warm air (i.e., forced air), merchant wholesalers
- Heat pumps merchant wholesalers
Show all 19 entries
- Heating equipment, warm air (i.e. forced air), merchant wholesalers
- Humidifiers and dehumidifiers (except portable) merchant wholesalers
- HVAC equipment merchant wholesalers
- Pollution control equipment, air, merchant wholesalers
- Sheet metal duct work (heating and air-conditioning) merchant wholesalers
- Ventilating equipment and supplies (except household-type fans) merchant wholesalers
- Warm air heating equipment merchant wholesalers
Questions
What is NAICS code 423730?
NAICS 423730 is “Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers”. This industry comprises establishments primarily engaged in the merchant wholesale distribution of warm air heating and air-conditioning equipment and supplies.
What businesses use NAICS code 423730?
Examples from the U.S. Census Bureau: Air pollution control equipment and supplies merchant wholesalers; Nonportable electric baseboard heaters merchant wholesalers; Air-conditioning equipment (except room units) merchant wholesalers; Warm air central heating equipment merchant wholesalers; Automotive air-conditioners merchant wholesalers; and Ductless heating and air-conditioning system equipment merchant wholesalers.
What is not included in NAICS 423730?
Businesses mainly merchant wholesale distribution of household-type gas and electric appliances (except water heaters and heating stoves (i.e., noncooking)) and room air-conditioners are classified in Industry 423620, Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers; merchant wholesale distribution of hydronic heating equipment are classified in Industry 423720, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers; and merchant wholesale distribution of commercial-type refrigeration equipment are classified in Industry 423740, Refrigeration Equipment and Supplies Merchant Wholesalers.
What is the SBA size standard for NAICS 423730?
175 employees (average over the last 24 months), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.
What is the SIC code for NAICS 423730?
SIC 5075 (Warm Air Heating and Air-Conditioning Equipment and Supplies, part), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).
What is the IRS business code for NAICS 423730?
423700 (Hardware & plumbing & heating equipment & supplies) on Schedule C, line B, from the IRS list of principal business codes. The IRS code covers NAICS 423710–423740.
How do I find government contracts for NAICS 423730?
Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 423730 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.
Source: U.S. Census Bureau, 2022 NAICS (public domain); bids: SAM.gov Contract Opportunities. PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.