NAICS Code for Heating And Air Conditioning
The primary NAICS code for Heating And Air Conditioning is 238220 — Plumbing, Heating, and Air-Conditioning Contractors. Businesses classified under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) are involved in: installing and servicing plumbing, heating, and air- conditioning equipment. Contractors in this industry may provide both parts and labor when performing work. The work performed may include new work, additions, alterations, maintenance, and repairs. Typical activities include: Installing and servicing plumbing, Heating, Air- conditioning equipment. Related codes include 23822 (Plumbing, Heating, and Air-Conditioning Contractors), 33341 (Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing), 42373 (Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers).
Primary NAICS Code
238220Plumbing, Heating, and Air-Conditioning ContractorsAbout Heating And Air Conditioning
Businesses classified under NAICS 238220 (Plumbing, Heating, and Air-Conditioning Contractors) are involved in: installing and servicing plumbing, heating, and air- conditioning equipment. Contractors in this industry may provide both parts and labor when performing work. The work performed may include new work, additions, alterations, maintenance, and repairs.
Typical Business Activities
What's Included
- +Installing and servicing plumbing
- +Heating
- +Air- conditioning equipment
How to Determine Your NAICS Code
While 238220 (Plumbing, Heating, and Air-Conditioning Contractors) is the most common classification for heating and air conditioning, your specific code depends on your primary revenue-generating activity. Review the included and excluded activities above to confirm this code fits your business. If your operations span multiple categories, use the code that best represents your largest source of revenue. You can also use the search tool below to describe your specific business activities and find the most accurate match.
Related NAICS Codes
Businesses in heating and air conditioning may also fall under these codes:
Example Companies
ROTO-ROOTER
Roto-Rooter provides plumbing and drain cleaning services to residential and commercial customers.
Cincinnati, Ohio, United States
Benjamin Franklin Plumbing
For reliable and quality plumbing services, count on Benjamin Franklin Plumbing. We’re available 24/7 to provide residential plumbing services.
Charlotte, North Carolina, United States
One Hour Heating & Air Conditioning
Call One Hour Heating & Air Conditioning now at (432) 242-6065 to learn more about HVAC Contractor in Colorado Springs, CO.
Midland, Texas, United States
Honeywell
Honeywell also owns and operates Sandia National Laboratories under contract with the U. S. Department of Energy.
Charlotte, North Carolina, United States
ROTO-ROOTER
Roto-Rooter provides plumbing and drain cleaning services to residential and commercial customers.
Cincinnati, Ohio, United States
Describe Your Business
Need a more specific NAICS code? Search by your business activity or company name: