HVAC Services Government Contracts
Heating, ventilation, and air conditioning installation, repair, replacement, and preventive maintenance covering chillers, boilers, furnaces, air handlers, rooftop units, ductwork, refrigeration, cooling towers, ventilation systems, and mechanical HVAC service for public buildings and facilities.
120 open HVAC services opportunities right now — 60 federal, 60 state & local.
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- FederalPreventive maintenance for HML ChillersCOMMERCE, DEPARTMENT OF / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION · due Jul 21, 2026
Preventive maintenance for five Hollings Marine Laboratory (HML) Chiller Systems
- FederalZ--JEFF REPLACE COOLING TOWER AND BOILERSINTERIOR, DEPARTMENT OF THE / NATIONAL PARK SERVICE · due Jul 24, 2026
JEFF REPLACE COOLING TOWER AND BOILERS, Amendment 0002 to provide site visit attendance
- FederalZ--Provide Replacement of Heating, Ventilation, & AirINTERIOR, DEPARTMENT OF THE / NATIONAL PARK SERVICE · due Jul 15, 2026
The purpose of this amendment is to change the small business socio-economic set-aside requirement, extend the due date for receipt of proposals, provide site visit information, and update the period of performance. The…
- State/localGB-Sheffield: 5095.EFM.SW Diamond Chiller ReplacementUnited Kingdom (Contracts Finder) · due Jul 17, 2026
The project comprises the replacement of 3nr. chiller units on the Diamond Building Roof. Specifically: •System 1: Comprises 2nr. chiller units. Air handling unit cooling coil systems. •System 2: Comprises 1nr. chiller u…
- FederalRepair HVAC Hanger 9 and Building 304DEPT OF DEFENSE / DEPT OF THE ARMY
Notice ID: W50S8526BA009_VGLZ_252034_REPAIR_HVAC_HANGER_9_AND_BUILDING_304Primary Solicitation Manager: Jack GarrettsonSubject: VGLZ 252034 - Repair HVAC Hanger 9 and Building 304Description: The 127 MSC hereby issues a…
- FederalBuilding 164 HVAC RepairDEPT OF DEFENSE / DEPT OF THE ARMY
The work shall be in strict compliance with the SOW, the project specifications, and the project drawings. Sections of the SOW may supersede the requirements found in the specifications, in which case, the more stringent…
- FederalZ--Rooftop HVAC replacementINTERIOR, DEPARTMENT OF THE / BUREAU OF LAND MANAGEMENT · due Jul 14, 2026
Amendment 0001 attaches provisions and clauses omitted by system error. Montrose Public Lands Center Rooftop HVAC Unit Replacement The Bureau of Land Management Colorado State Office seeks a contractor to replace the roo…
- FederalHVAC Repair by Replacement (6 Units)DEPT OF DEFENSE / DEPT OF THE ARMY · due Aug 21, 2026
PRE-SOLICITATION NOTICE HVAC Repair by Replacement (6 Units) W911SG-26-B-A009 The mission and Installation Contracting Command (MICC)- Ft. Bliss, TX intends to issue an Invitation for Bids (IFB) to award a single firm-fi…
- FederalRepair HVAC Chiller B7087DEPT OF DEFENSE / DEPT OF THE AIR FORCE · due Aug 6, 2026
Solicitation FA6606-26-B-0003, Repair HVAC Chiller B7087, is now available. The documents have been uploaded on this site. If you have any questions or comments accessing the solicitation on SAM.gov please call or email…
- FederalHVAC Lifecycle Replacement with Installation and Disposal ServicesDEPT OF DEFENSE / DEFENSE INFORMATION SYSTEMS AGENCY (DISA) · due Jul 24, 2026
Procurement of Six (6) Package 3-Ton HVAC Unit Lifecycle Replacements. The primary objective is for HVAC lifecycle replacement (LCR) to support JITC Fort Huachuca (FHU) in carrying out the unique test and evaluation (T&E…
- FederalZ2DA--626-24-203 Cooling Tower and ChillersVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF
THIS IS A PRE-SOLICIATION NOTICE The Department of Veterans Affairs, Network Contracting Office 9 Central Region, 1639 Medical Center Parkway, Suite 400, Murfreesboro, Tennessee 37129 will be soliciting a Request for Pro…
- FederalJ041--Chiller Plant Preventative MaintenanceVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Jul 24, 2026
This is a SOURCES SOUGHT request for informational and planning purposes only and shall not be construed as a solicitation or as an obligation or commitment by the Government at this time. This notice is intended strictl…
- State/localCONS-21998 - USA (Honolulu, Hawaii) - Remove, Dispose, Supply, and Install New HVAC Systems - Deadline July 31,2026Honolulu, HI · due Jul 31, 2026
(1) Vendor needs to provide remove, dispose, supply, and install new HVAC systems to the government authority located in Honolulu, HI.• The Contractor shall remove, dispose, supply, and install new heating, ventilat…
- FederalHVAC Repair by Replacement (13 Units)DEPT OF DEFENSE / DEPT OF THE ARMY · due Aug 21, 2026
The mission and Installation Contracting Command (MICC)- Ft. Bliss, TX intends to issue an Invitation for Bids (IFB) to award a single firm-fixed-price contract to provide for the construction and completion of the work…
- FederalY1DA--Replace Air Handling Units in Building 42VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Jul 20, 2026
The Network Contracting Office (NCO) 6 plans to issue an Invitation for Bid (IFB) to obtain construction services for the replacement of seven (7) Air Handling Units (AHUs). These units support Building 42 at the W.G. (B…
- FederalN-- REPLACE HVAC SYSTEM COMPONENTSINTERIOR, DEPARTMENT OF THE / NATIONAL PARK SERVICE · due Jul 31, 2026
REPLACE HVAC SYSTEM COMPONENTS The purpose of this amendment is to include an updated SOW, price schedule, and extend the responses due date.
- FederalMDC BROOKLYN - REPLACE COOLING TOWER AT DAYTON MANORJUSTICE, DEPARTMENT OF / FEDERAL PRISON SYSTEM / BUREAU OF PRISONS · due Jul 15, 2026
This announcement constitutes the only solicitation. The solicitation number is 15BBR026Q00000027 and this solicitation is issued as a Request for Quote (RFQ). The contractor is responsible to provide all equipment and l…
- FederalRFQ - RFQ - 19ZA6026Q0004 - FAC NEC CHILLER MAINTENANCE- FAC NEC CHILLER MAINTENANCESTATE, DEPARTMENT OF / STATE, DEPARTMENT OF · due Jul 20, 2026
I. GENERAL INFORMATION: The United States Embassy in Lusaka Zambia, requires professional services and contractor cost proposals to perform preventive maintenance services of the facility’s Air-Cooled Chillers II. PROJEC…
- State/localBid Extension: SMD_Services_IDIQ contract for Service and Maintenance of HVAC, Heat and Hot Water (HMSD), at Various NYCHA Developments CitywideNew York City · due Jul 23, 2026
Scope of Work: The contractor shall provide planned preventive maintenance services for the HVAC equipment at the site, including quarterly inspections and annual maintenance tasks as applicable to the equipment type. Th…
- FederalHVAC Install, Bldg. 4534DEPT OF DEFENSE / DEPT OF THE AIR FORCE · due Jul 15, 2026
This requirement will be solicited directly to businesses IAW RFO 12.201-1 (c) (2) as a Total Service-Disabled Veteran-Owned Small Business set-aside. The Product Service Code (PSC) is N041, Installation of Equipment—Ref…
- FederalJ--HVAC PREVENTIVE MAINT-NATL WEATHER SVC VERMONTCOMMERCE, DEPARTMENT OF / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION · due Jul 22, 2026
THE INCUMBENT CONTRACT WAS AWARDED TO ALLIANCE GROUP INC FOR AN AGGREGATE OF $53,329.00 FOR FIVE (5) YEARS. THE STATEMENT OF WORK WITHIN THIS SOLICITATION MAY OR MAY NOT HAVE BEEN MODIFIED FROM THE INCUMBENT CONTRACT; TH…
- FederalJ041--558-22-172, Replace Chillers in AHU 1 and 2VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF
Project Number: 558-22-172--Replace Chillers for AHU 1 and 2 replaces the aging auxiliary chillers for air handler units 1 and 2, and all associated equipment identified in design for replacement or upgrade. The project…
- FederalFY26 HIHW VC and LC HVAC Repair and ReplacementCOMMERCE, DEPARTMENT OF / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION · due Jul 24, 2026
The contractor shall provide and install a multi-zone (multi-head) replacement air conditioning system in the Tauese P. F. Sunia Ocean Center work areas.
- FederalB1806 Repair Control Tower HVACDEPT OF DEFENSE / DEPT OF THE AIR FORCE · due Aug 17, 2026
NOTE: Contractors/Offerors must complete CUI Training Slides; sign and return the "MFR Contractor CUI Training Acknowledgment for Solicitations" attachment to gain access to drawings and other associated CUI documentatio…
- FederalVGLZ 252018 - Repair HVAC Building 303DEPT OF DEFENSE / DEPT OF THE ARMY
The 127 MSC hereby issues a pre-solicitation notice for solicitation W50S8526BA008, a Total Small Business Set-Aside for commercial construction services to repair HVAC Building 303, Project Title VGLZ 252018 This procur…
- FederalChiller and Cooling Tower Water Treatment Services - Canandaigua VAMCVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Jul 13, 2026
Amendment 0002 - This amendment answers vendor questions and extends the offer due date to 07/13/2026 at 4:00pm EST. Amendment 0001 - This amendment adds FAR 52.237-1 site visit and extends the offer due date to 06/26/20…
- FederalHVAC Replacement Rodriguez Army Health Care (RAHC) Building 21DEPT OF DEFENSE / DEPT OF THE ARMY · due Jul 17, 2026
This is the pre-solicitation announcement. The Mission and Installation Contracting Command (MICC), Fort Buchanan, Puerto Rico, has a requirement for HVAC Replacement Rodriguez Army Health Care (RAHC) Building 21 for the…
- FederalRooftop HVAC replacementINTERIOR, DEPARTMENT OF THE / BUREAU OF LAND MANAGEMENT · due Jul 14, 2026
Montrose Public Lands Center Rooftop HVAC Unit Replacement The Bureau of Land Management Colorado State Office seeks a contractor to replace the rooftop HVAC unit at the Montrose Public Lands Center (MPLC). The resultant…
- FederalSources Sought- Hall C A/C ReplacementENERGY, DEPARTMENT OF / ENERGY, DEPARTMENT OF · due Jul 23, 2026
The Thomas Jefferson National Accelerator Facility (Jefferson Lab) is seeking qualified small business firms capable of performing the below scope of potential work. Jefferson Lab is a U.S. Department of Energy nuclear p…
- Federal626-24-203_Cooling Tower and ChillersVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Aug 5, 2026
Solicitation 36C24926R0054 Project 626-24-203_Cooling Tower and Chillers
- FederalInstallation of Government-Owned Air Compressor and Hotsy Steam CleanerDEPT OF DEFENSE / DEPT OF THE ARMY · due Jul 13, 2026
Amendment 0002: The purpose of this Amendment is to extend the response date to 13 July 2026. Amendment 0001: The purpose of this Amendment is to extend the response date from 30 June 2026 to 8 July 2026 and answer vendo…
- FederalThe Saratoga National Cemetery is in need of HVAC Preventative Maintenance Services for a period of a Base plus four Option Years. -- J049VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF
The Saratoga National Cemetery is in need of HVAC Preventative Maintenance Services for a period of a Base plus four Option Years. -- J049 The Saratoga National Cemetery is in need of HVAC Preventative Maintenance Servic…
- FederalFACZG Chiller Maintenance ContractSTATE, DEPARTMENT OF / STATE, DEPARTMENT OF · due Jul 17, 2026
Enclosed is a Request for Proposals (RFP) for preventative maintenance services for Chillers. If you would like to submit a quotation, follow the instructions in Section L of the solicitation and submit it to the address…
- FederalSanta Cruz Laboratory Cooling Tower-Chiller MainxCOMMERCE, DEPARTMENT OF / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION · due Jul 22, 2026
Santa Cruz Laboratory Cooling Tower & Chiller Maintenance (Base + 4 Option Years)
- FederalJ041--Refurbishment of 11 Air Handlers for Jesse Brown VA Medical Center, Chicago, IllinoisVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Jul 16, 2026
Solicitation Amendment to include RFQs answers and site visit details. Please see attachment.
- FederalVibration Chiller ReplacementDEPT OF DEFENSE / DEPT OF THE NAVY · due Jul 14, 2026
This is a combined synopsis/solicitation for commercial items prepared in accordance with Revolutionary Federal Acquisition Regulations Overhaul Subpart 12.201, as supplemented with additional information included in thi…
- FederalLower Monumental PH HVAC System UpgradeDEPT OF DEFENSE / DEPT OF THE ARMY · due Jul 31, 2026
Title: Lower Monumental Powerhouse (PH) HVAC System Upgrade The work is located at the Lower Monumental Dam Powerhouse, Kahlotus, Washington. The solicitation will be issued as a Lowest Price Technically Acceptable (LPTA…
- FederalJ--Replace Three Variable Air Volume SystemsENERGY, DEPARTMENT OF / ENERGY, DEPARTMENT OF · due Jul 15, 2026
"EO 14938" Furnish Materials and labor to remove 5 Fan Powered VAVs and 5 exhaust fans and install new replacement VAVs and exhaust fans
- FederalPreSolicitation Notice - Replacement of Chillers, Bldg. 8280, Baumholder, GermanyDEPT OF DEFENSE / DEPT OF THE ARMY · due Jul 23, 2026
The U.S. Army, 409th Contracting Support Brigade (409th CSB), Unit 23163, APO AE 09227, intends to award a Firm Fixed Price, single award contract for the Replacement of Chillers, Building #8280 located in Baumholder Smi…
- FederalRepair and Replace HVAC for NPS, FOPUINTERIOR, DEPARTMENT OF THE / NATIONAL PARK SERVICE · due Jul 23, 2026
Repair and Replace Deficient HVAC Unit Components for NPS, Fort Pulaski Visitor Center and Comfort Stations, Headquarters, and Maintenance Shop. This is a combined synopsis/solicitation for a commercial item prepared in…
- State/local287S/2025/26South Africa (National Treasury eTender) · due Jul 23, 2026
TERM TENDER FOR MECHANICAL AND ELECTRICAL MAINTENANCE AND FULL OPERATION OF THE EXISTING AIR-CONDITIONING INSTALLATIONS AT CAPE TOWN CIVIC CENTRE, TRANSPORT MANAGEMENT CENTRE, STRAND STREET CONCOURSE AND OTHER FACILITIES…
- FederalJefferson Lab Sources Sought- Hall C A/C ReplacementENERGY, DEPARTMENT OF / ENERGY, DEPARTMENT OF · due Jul 23, 2026
The Thomas Jefferson National Accelerator Facility (Jefferson Lab) is seeking qualified small business firms capable of performing the below scope of potential work. Jefferson Lab is a U.S. Department of Energy nuclear p…
- FederalSupply, Commissioning and Install One-to-One Replacement of Data Center In-Row Cooling SystemSTATE, DEPARTMENT OF / STATE, DEPARTMENT OF · due Jul 17, 2026
The American Embassy, New Delhi (India), invites you to participate and submit your best competitive offer for "Supply, Commissioning and Installation for One-to-One Replacement of Data Center In-Row Cooling System" at t…
- FederalExchange of the heating systemSTATE, DEPARTMENT OF / STATE, DEPARTMENT OF · due Jul 20, 2026
The planned work includes the replacement of the existing Viessmann heating boiler, including all ancillary systems, with a modern Vaillant heating system. The positions include all services necessary for the proper and…
- FederalExchange of the heating systemSTATE, DEPARTMENT OF / STATE, DEPARTMENT OF · due Jul 20, 2026
The project requires replacing the existing boiler—which supplies a living area of approximately 211 m²—with a modern Vaillant gas condensing unit. The scope of work includes the professional dismantling and disposal of…
- FederalReplace Building 65 Air Compressors (UPDATE)DEPT OF DEFENSE / DEPT OF THE AIR FORCE · due Jul 14, 2026
UPDATE: Additional Site Visit Scheduled When: 7 July 2026, 1030 - 1130 EST Where: Building 65, Area B, 2790 D Street, WPAFB, OH 45433 RSVP by: 2 July 2026 to michael.hornberger.1@us.af.mil - There is no virtual option. •…
- FederalReplace Cooling Tower Billings, MontanaGENERAL SERVICES ADMINISTRATION / PUBLIC BUILDINGS SERVICE · due Aug 24, 2026
The General Services Administration, Public Building Service, intends to solicit proposals to replace the cooling tower at James F. Battin U.S. Courthouse located at 2601 2nd Avenue North, Billings, Montana 59101. The so…
- State/localATNS/FACT/RFP03/04/2026/27/HVAC_SSS - Gen_2020_386South Africa (National Treasury eTender) · due Jul 29, 2026
The appointment of a service provider for the supply, delivery, installation, and commissioning of the replacement Heating, Ventilation, and Air-Conditioning (HVAC) system at the System Support Suite (SSS) Building, Cape…
- FederalZ2DA--Replace HVAC Steam Equipment and Piping Buildings 12 and 15VETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Jul 20, 2026
Solicitation 36C24426B0020 Replace HVAC Buildings 12 and 15 AMENDMENT 0001
- FederalZ1DZ--Replace HVAC Components Building 2 TeleHealth Rooms at Central Western MA VAMCVETERANS AFFAIRS, DEPARTMENT OF / VETERANS AFFAIRS, DEPARTMENT OF · due Jul 17, 2026
AMENDMENT NO. 2 SOLICITATION NO. 36C24126Q0601 DATE: 7/9/2026 1. THE SOLICITATION IS HEREBY AMENDED AS FOLLOWS: a. The following Questions and Answers, submitted by prospective offerors by June 3, 2026, are incorporated…