Top air conditioning companies in the USA
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Ingersoll-Rand Us Trane Holdings CORPORATION | USA | Piscataway | 1 Centennial Ave Ste 101 | Middlesex | 08854-3921 | trane.***** | 2008 | $13,225,770,369 | 29,000 | Corporation | 982 | 4543762 |
| 2 | Trane INC. | USA | Piscataway | 1 Centennial Ave Ste 101 | Middlesex | 08854-3921 | trane.***** | 2008 | $13,128,397,784 | 29,000 | Corporation | 982 | 133465896 |
| 3 | Acco Engineered Systems, INC. | USA | Pasadena | 888 E Walnut St | Los Angeles | 91101-1895 | accoes.***** | 1934 | $1,512,722,000 | 1,950 | Corporation | 34 | 0246091 |
| 4 | Goodman Global, INC. | USA | Waller | 19001 Kermier Rd | Waller | 77484-8810 | goodmanmfg.***** | 2012 | $1,479,855,032 | 13,015 | Corporation | 1369 | 3882454 |
| 5 | Delcor, Incorporated | USA | Greenville | 834 Rivit St | Pitt | 27834-0846 | delcorinc.***** | 1984 | $795,879,599 | 2,100 | Corporation | 55 | 0343360 |
| 6 | United Refrigeration, INC. | USA | Philadelphia | 11401 Roosevelt Blvd | Philadelphia | 19154-2197 | uri.***** | 1947 | $549,565,919 | 860 | Corporation | 438 | 0000369704 |
| 7 | Daikin Applied Americas INC. | USA | Minneapolis | 13600 Industrial Park Blvd | Hennepin | 55441-3743 | daikinapplied.***** | 1992 | $544,768,611 | 3,509 | Corporation | 1369 | 2290374 |
| 8 | Coolsys Commercial & Industrial Solutions, INC. | USA | Brea | 145 S State College Blvd Ste 200 | Orange | 92821-5818 | coolsys.***** | 2007 | $514,844,164 | 1,000 | Corporation | 900 | 330975720 |
| 9 | Goodman Global Holdings, INC. | USA | Waller | 19001 Kermier Rd | Waller | 77484-8810 | goodmanmfg.***** | 2004 | $443,640,280 | 13,010 | Corporation | 1369 | 0018549609 |
| 10 | The Climate Control Group INC | USA | Oklahoma City | 7300 Sw 44th St | Oklahoma | 73179-4307 | ccgi-hvac.***** | 1992 | $342,010,221 | 579 | Corporation | 290 | 1900517067 |
| 11 | Mondi Bags USA, LLC | USA | Romeoville | 1198 Arbor Dr | Will | 60446-1176 | N/A | 2014 | $251,100,000 | 780 | Corporation | 205 | 5073146 |
| 12 | Control Air Enterprises LLC | USA | Anaheim | 5200 E la Palma Ave | Orange | 92807-2019 | controlac.***** | 2019 | $180,768,128 | 1,000 | Corporation | 3 | 7296049 |
| 13 | Entech Sales And Service, LLC | USA | Dallas | 3404 Garden Brook Dr | Dallas | 75234-2496 | entechsales.***** | 1981 | $171,368,265 | 387 | Corporation | 12 | 0058398500 |
| 14 | Critchfield Mechanical, INC. | USA | San Jose | 1901 Junction Ave | Santa Clara | 95131-2103 | cmihvac.***** | 1977 | $167,286,209 | 350 | Corporation | N/A | 0819441 |
| 15 | John W. Danforth Company | USA | Tonawanda | 300 Colvin Woods Pkwy | Erie | 14150-6976 | jwdanforth.***** | 2025 | $149,266,707 | 240 | Corporation | 524 | 16154 |
| 16 | B2B Industrial Products LLC | USA | Addison | 313 S Rohlwing Rd | Dupage | 60101-3029 | b2bind.***** | 2004 | $130,440,586 | 658 | Corporation | 25 | 01176447 |
| 17 | Maintenx International Service Management Group, INC. | USA | Tampa | 2202 N Howard Ave | Hillsborough | 33607-3454 | maintenx.***** | 2004 | $130,000,000 | 440 | Corporation | N/A | N/A |
| 18 | Piedmont Service Group, LLC | USA | Raleigh | 1031 Nowell Rd | Wake | 27607-5130 | piedmontservicegroup.***** | 2007 | $116,256,710 | 238 | Corporation | 39 | 4109338 |
| 19 | Hiller, LLC | USA | Nashville | 915 Murfreesboro Pike | Davidson | 37217-1501 | happyhiller.***** | 1990 | $111,002,131 | 620 | Corporation | 15 | 000316495 |
| 20 | Ac Pro INC. | USA | Fontana | 11700 Industry Ave | San Bernardino | 92337-6934 | store.***** | 1986 | $107,012,208 | 600 | Corporation | 39 | 1382449 |
| 21 | Nearu Services LLC | USA | Charlotte | 2550 W Tyvola Rd | Mecklenburg | 28217-4574 | nearu-services.***** | 2020 | $103,859,081 | 115 | Corporation | 13 | N/A |
| 22 | Comfort Systems USA Shoffner, INC. | USA | Knoxville | 3600 Papermill Dr | Knox | 37909-1518 | csusashoffner.***** | 2005 | $100,693,575 | 500 | Corporation | 317 | 000500444 |
| 23 | Tropic Supply, INC. | USA | Sunrise | 1001 Sawgrass Corporate Pkwy | Hillsborough | 33323-2811 | tropicsupply.***** | 1973 | $98,301,056 | 200 | Corporation | 18 | 423027 |
| 24 | Villara CORPORATION | USA | Mcclellan Park | 4700 Lang Ave | Sacramento | 95652-2023 | villaraenergy.***** | 1956 | $84,405,340 | 700 | Corporation | 6 | 0318418 |
| 25 | Leap Service Partners, LLC | USA | Huntsville | 200 Dan Tibbs Rd Nw | Madison | 35806-3730 | conditionedairsolutions.***** | 2024 | $67,366,029 | 145 | Corporation | 16 | 000-697-573 |
Showing 25 of 27,522 companies
Request Free SampleAir conditioning companies in the USA by state
27,522 air conditioning companies across 30 US states. Hover any state to see its share of the US air conditioning companies market.
Air conditioning companies in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 19,524 | |
| 5-9 | 4,456 | |
| 10-19 | 1,877 | |
| 20-49 | 1,080 | |
| 50-99 | 294 | |
| 0 or Unknown | 124 | |
| 100-199 | 114 | |
| 200-499 | 40 | |
| 500-999 | 10 | |
| 1.000-4.999 | 2 | |
| 5.000-9.999 | 1 |
Air conditioning companies in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 13,265 | |
| 1 to 100.000 | 6,559 | |
| 1.000.000 to 4.999.999 | 2,649 | |
| 500.000 to 999.999 | 2,437 | |
| 0 or Unknown | 1,848 | |
| 5.000.000 to 9.999.999 | 466 | |
| 10.000.000 to 49.999.999 | 261 | |
| 50.000.000 to 99.999.999 | 15 | |
| 100.000.000 to 499.999.999 | 14 | |
| 1.000.000.000 or more | 4 | |
| 500.000.000 to 999.999.999 | 4 |
SIC and industry classification for US air conditioning companies
US air conditioning companies aren't separately selectable in the standard SIC 1987 classification. The closest SIC 1987 umbrella is 1799 (Special Trade Contractors NEC). We use the CompanyData industry label 'Air Conditioning Research, Installation' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about air conditioning companies in the USA
Our database tracks 27,522 active air conditioning companies across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most air conditioning companies is Florida, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US air conditioning companies aren't separately selectable in the standard SIC 1987 classification. The closest SIC 1987 umbrella is 1799 (Special Trade Contractors NEC). We use the CompanyData industry label 'Air Conditioning Research, Installation' to identify them precisely. The list above covers every active US company in our database tagged with this CompanyData label. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
30 US states have at least one active air conditioning companie in our database. The state with most air conditioning companies is Florida, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US air conditioning companies market.
