Air Conditioning Equipment Government Contracts
PSC 4120 Product code
Code facts
- Spend category
- Facilities & Construction Facility Related Materials
- Part of
-
- 41
- Contract obligations
- $170,603,580 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
Top buying agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $73,159,227 | |
| 2 | Air Force | $25,078,073 | |
| 3 | Defense Logistics Agency | $12,813,293 | |
| 4 | Department of Justice | $6,616,379 | |
| 5 | Department of the Army | $5,074,458 | |
| 6 | Department of Veterans Affairs | $4,665,272 | |
| 7 | Department of Health and Human Services | $3,885,802 | |
| 8 | Department of State | $2,372,587 | |
| 9 | Department of Agriculture | $1,252,038 | |
| 10 | National Aeronautics and Space Administration | $991,676 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Johnson Controls Navy Systems, LLC | $67,381,777 | |
| 2 | Atap Inc. | $13,921,741 | |
| 3 | Snowbird Technologies Inc. | $5,234,144 | |
| 4 | Gas Turbine Efficiency LLC | $4,482,311 | |
| 5 | HDT Expeditionary Systems Inc. | $3,726,315 | |
| 6 | Cam Management And Services, LLC | $3,334,373 | |
| 7 | Trane U.s. Inc. | $3,023,932 | |
| 8 | TLD America Corporation | $2,471,580 | |
| 9 | Windward Enterprises, LLC | $1,935,155 | |
| 10 | Dawson Mcg, Inc. | $1,904,222 |
See the full FY2025 ranking of PSC 4120 contractors, by parent company.
Open contract opportunities
Show all 18
Recent contract awards
Latest 10 of 426 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $443,974 |
| FY2026 | $137,998,549 |
| FY2025 | $170,603,580 |
| FY2024 | $122,502,160 |
| FY2023 | $101,556,225 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing | $96,046,423 | |
| 2 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $15,907,321 | |
| 3 | 238220 Plumbing, Heating, and Air-Conditioning Contractors | $13,206,288 | |
| 4 | 333924 Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing | $2,471,580 | |
| 5 | 561210 Facilities Support Services | $1,848,074 | |
| 6 | 333912 Air and Gas Compressor Manufacturing | $1,702,963 | |
| 7 | 334290 Other Communications Equipment Manufacturing | $1,515,345 | |
| 8 | 339999 All Other Miscellaneous Manufacturing | $1,037,760 | |
| 9 | 314910 Textile Bag and Canvas Mills | $909,041 | |
| 10 | 333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing | $850,475 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Pennsylvania | $68,926,875 | |
| 2 | Alabama | $13,923,636 | |
| 3 | Ohio | $7,922,356 | |
| 4 | Utah | $4,482,311 | |
| 5 | Florida | $2,669,502 | |
| 6 | Virginia | $2,626,385 | |
| 7 | Connecticut | $2,616,083 | |
| 8 | South Carolina | $2,584,950 | |
| 9 | Texas | $2,323,559 | |
| 10 | California | $2,207,741 | |
| 11 | Hawaii | $2,172,891 | |
| 12 | Arizona | $1,893,924 | |
| 13 | Maryland | $1,664,990 | |
| 14 | Missouri | $1,509,259 | |
| 15 | New Jersey | $1,098,319 | |
| 16 | Minnesota | $1,043,707 | |
| 17 | Arkansas | $986,137 | |
| 18 | Illinois | $953,794 | |
| 19 | North Carolina | $732,007 | |
| 20 | West Virginia | $701,710 | |
| 21 | Louisiana | $653,465 | |
| 22 | New York | $571,262 | |
| 23 | Wisconsin | $481,270 | |
| 24 | Mississippi | $447,266 | |
| 25 | Indiana | $441,638 | |
| 26 | Alaska | $426,921 | |
| 27 | South Dakota | $400,513 | |
| 28 | Kansas | $376,493 | |
| 29 | Georgia | $373,353 | |
| 30 | Tennessee | $365,139 | |
| 31 | Kentucky | $314,725 | |
| 32 | Colorado | $241,199 | |
| 33 | Washington | $235,835 | |
| 34 | Oklahoma | $207,841 | |
| 35 | Michigan | $204,774 | |
| 36 | Nevada | $118,519 | |
| 37 | Maine | $113,395 | |
| 38 | New Mexico | $102,589 | |
| 39 | Oregon | $66,311 | |
| 40 | Iowa | $58,361 | |
| 41 | Massachusetts | $50,990 | |
| 42 | North Dakota | $48,840 | |
| 43 | Puerto Rico | $46,707 | |
| 44 | District of Columbia | $43,826 |
Show all 44
Shares are of everything obligated under PSC 4120 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Definition
Includes: Store Type Units; Window and Room Type Units; Marine, and Vehicular Air Conditioning Units; Air Conditioning Plants and Systems.
Excludes: Air Conditioning Components (FSC 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC). This class includes only complete air conditioning equipment, systems, and plants. Also included are specially designed nonoperating accessories such as a window panel used with a window type air conditioning unit to facilitate mounting. Excluded from this class are operating components, assemblies, parts, attachments, or accessories for use in or on air conditioning equipment, which are to be classified in FSC 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC.
Quick answers
What is PSC 4120?
PSC 4120 is Air Conditioning Equipment, a product code in PSC 41, Refrigeration, Air Conditioning/
How many government contracts for air conditioning equipment are there?
18 contract opportunities under PSC 4120 are open now, and 122 notices were posted in the last 90 days. Federal agencies awarded 426 contracts under PSC 4120 in the last 12 months, obligating $133,046,279.
How much do federal agencies spend under PSC 4120?
Federal contracts under PSC 4120 obligated $170,603,580 in fiscal year 2025 and $533,104,488 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC 4120?
The contractors with the most obligated under PSC 4120 in fiscal years 2026 and 2027 are Johnson Controls Navy Systems, LLC ($67,381,777); Atap Inc. ($13,921,741); and Snowbird Technologies Inc. ($5,234,144).
Which agencies buy the most under PSC 4120?
The agencies that obligated the most under PSC 4120 in fiscal years 2026 and 2027 are Department of the Navy ($73,159,227), Air Force ($25,078,073) and Defense Logistics Agency ($12,813,293).
Which NAICS codes are used with PSC 4120?
The NAICS codes with the most obligated under PSC 4120 in fiscal years 2026 and 2027 are 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing; 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing; and 238220 Plumbing, Heating, and Air-Conditioning Contractors.
Where is the work under PSC 4120 performed?
By place of performance, the states with the most contract obligations under PSC 4120 over the last 12 months are Pennsylvania ($68,926,875), Alabama ($13,923,636) and Ohio ($7,922,356).
What is the latest open contract opportunity under PSC 4120?
The latest open contract opportunity under PSC 4120 is MQ-4C Air Conditioner A_M32C-23A, pre-solicitation from Naval Air Warfare Center (NAVAIR), posted November 4, 2026.
On GovTribe
See everything under PSC 4120
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code