Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Split System A/C Repair and Installation

Active

State & Local

Response Deadline10/20/2026, 04:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

This subcontract for Nassau County involves the repair and replacement of split-system air conditioning units for prime contractors. The scope of work includes diagnosing malfunctions, repairing existing equipment, and installing new replacements using specialized tools such as vacuum pumps and manifold gauges. The final deliverable is a fully operational and tested split-system A/C unit. To qualify for this opportunity, contractors must hold EPA Section 608 Certification as well as the required HVAC licensing from New York State and Nassau County. The project falls under NAICS code 238220, with a response deadline of October 20, 2026.

General Info

Nassau County subcontract for split-system AC repair and replacement; EPA/HVAC certification required.

Agency

New York → Nassau County

NAICS

238220 - Plumbing, Heating, and Air-Conditioning Contractors

Place of Performance

NY, USA

Set-Aside

NONE

Documents

This scope was carved out of 2139038.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SPLIT SYSTEM TYPE & PORTABLE A/C-REPAIR/REPLACEMENT

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedSep 24

subcontract

Response DeadlineOct 20

Submission deadline

Response Deadline

10/20/2026, 04:00:00 AM UTCin 25 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyNew York → Nassau County

ContactsNo contacts available

OfficeN/A

Organization / AgencyNew York → Nassau County

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs repair and replacement of split-system type air conditioning units for prime contractors on Nassau County Purchasing Department projects. Diagnoses malfunctions, repairs existing units, and removes obsolete units to install new replacements. Utilizes refrigerant, vacuum pumps, and manifold gauges. Requires EPA Section 608 Certification and NYS/Nassau County HVAC licensing. Delivers fully operational, tested split-system A/C units.

Similar Contracts

Same NAICS industry code

Replace HVAC Systems in the following buildings on our campus –1.) 1091 – Glazing/Welding/Heavy Mechanics Bldg

Solicitation # 26-140

This project involves the replacement of a failing 10-ton gas-fired packaged HVAC unit at the Atterbury Job Corps Center in Edinburgh, Indiana, specifically within Building 1091 (Glazing, HEO, Welding). The contractor must install a new 12.5 SEER packaged unit utilizing non-R22 refrigerants, such as R-410A or R-454B, while reusing existing electrical disconnects, ductwork, and thermostat wiring. Following installation, the old unit and any recovered refrigerant must be labeled and left at the maintenance building for parts. This is a single lump sum contract awarded based on best value, with evaluation weighted toward price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold a valid State of Indiana Contractor's License. Mandatory requirements include attendance at the pre-bid site visit, submission of a W9, a completed vendor questionnaire, and certification of compliance with Davis Bacon Act wage determinations. The selected contractor must provide a sequenced construction schedule within 10 days of the Notice to Proceed and start work within 14 days. Final acceptance is contingent upon a substantial completion walk-through, the submission of a completed SF 1413, certified payroll records, and a one-year workmanship guarantee. Payment terms are Net 30.

Adams & Associates, Inc.

POSTED

about 2 hours ago

DEADLINE

Inland Empire HVAC Tile & Landscape Trade

Solicitation # inland-empire-hvac-tile-landscape-trade

Inland Empire Job Corps

POSTED

about 2 hours ago

DEADLINE

CBP#3980 Cast Iron Replacement (Truth Dorm)

Solicitation # CBP#3980

Management & Training Corporation (MTC) is soliciting fixed-price, single lump sum bids for the replacement of damaged cast-iron sanitary piping at the Charleston Job Corps Center in West Virginia. The scope of work involves removing and replacing 4-inch no-hub cast-iron sanitary stacks and piping in Room H-121, with potential work in rooms H-136, H-138, H-140, and H-142. Key requirements include the installation of plastic debris barriers, the demolition of approximately 40 cinder blocks to access plumbing, and the restoration of walls to a paint-ready condition. The estimated price range for the project is between 25,000 and 100,000 dollars. Bids are due by October 5, 2026, and must be submitted via email to designated points of contact. The award will be based on best value. For bids equal to or exceeding 25,000 dollars, contractors must provide a bid bond guarantee of 20 percent of the base bid, and the awarded contractor will be required to provide performance and payment bonds for 100 percent of the contract price from a surety with at least an A- rating. Submission requirements include a detailed cost breakout, three comparable project references, proof of insurance, and a completed MTC Supplier Packet. Compliance is mandatory with the Davis-Bacon Act and Construction Wage Rate Requirements for Kanawha County, West Virginia. The opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Contractors must provide a 12-digit Unique Entity ID and a 9-digit Tax ID. Additionally, first-tier subcontractors with awards exceeding 30,000 dollars must disclose their debarment status per FAR 52.209-6, and all construction contractors must submit an SF 1413 Statement and Acknowledgement form.

Management & Training Corporation

POSTED

about 2 hours ago

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) ABL Dormitory

Solicitation # 26-141

Adams & Associates, Inc. is soliciting lump sum bids for the replacement of HVAC systems at the Atterbury Job Corps Center in Edinburgh, Indiana, specifically within the ABL Dormitory. The project requires replacing existing R-22 Bryant air-cooled condensing units and compatible coils with new 12.5 SEER packaged units utilizing non-R22 refrigerants, such as R-410A or R-454B. The scope of work includes the installation of these units while reusing existing ductwork, thermostat wiring, and electrical disconnects. All recovered refrigerant must be labeled and left on-site for the center's use. Work must commence within 14 days of the Notice to Proceed, and a sequenced construction schedule must be submitted within 10 days of that notice. Award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Mandatory requirements for bidders include a valid Unique Entity ID and active SAM.gov registration, a valid State of Indiana contractor's license, and compliance with Davis Bacon Act wage determinations. Bidders must provide proof of automobile liability and workers' compensation insurance, naming Adams and Associates, Inc. as an additional insured. Proposals must be submitted on company letterhead and include a detailed cost breakdown, a timeline for substantial completion, and a 90-day bid guarantee. Final payment is contingent upon the submission of certified payroll records, a completed SF 1413, and the release of liens from all subcontractors and suppliers.

Adams & Associates, Inc.

POSTED

about 2 hours ago

DEADLINE

CBP#9772 HVAC Air Handling Unit (AHU) and Ductwork Cleaning Services

Solicitation # CBP#9772

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, lump sum subcontracting opportunity, CBP#9772, to provide comprehensive cleaning of HVAC air distribution systems at the Edison Job Corps center in Edison, New Jersey. The scope of work involves the cleaning of twelve air handling units (AHUs) and their associated components, including vacuuming, mechanical brushing, and the thorough cleaning of all accessible heating and cooling coils. The project is estimated to be valued between $100,000 and $250,000. Bids are due by October 16, 2026, at 3:00 PM EST and must be submitted via email to the designated points of contact. Award will be based on overall best value, with a mandatory requirement for bidders to conduct a physical site visit and sign an attendance roster prior to submission. For bids equal to or greater than $25,000, a bid bond of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. The contractor must comply with the Davis-Bacon Act and the specific wage determination for Middlesex County, New Jersey, providing weekly certified payroll reports. Additional requirements include the submission of a detailed cost breakout, a UEI number for federally funded project compliance, and adherence to OSHA 30 CFR 1929 safety standards. Payment is contingent upon the submission of a Schedule of Values and the successful completion of a final inspection by MTC.

Management & Training Corporation

POSTED

about 2 hours ago

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) ABL Dormitory

Solicitation # 26-141

Adams and Associates, Inc., operating for the U.S. Department of Labor, is soliciting a single lump sum contract to replace HVAC systems at the Atterbury Job Corps Center in Indiana, specifically within the ABL Dormitory. The project involves replacing existing R-22 Bryant air-cooled condensing units and coils serving common areas and dormitory Wings A, B, C, and D with new 12.5 SEER packaged units utilizing non-R22 refrigerants such as R-410A or R-454B. The contractor is required to reuse existing electrical disconnects, ductwork, and thermostat wiring, while ensuring all recovered refrigerant is labeled and left on-site. The award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold a valid State of Indiana contractor's license. A mandatory site visit was scheduled for September 23, 2026, with proposals due by October 5, 2026. Requirements include a one-year workmanship guarantee, adherence to EPA and OSHA regulations, and compliance with Davis Bacon Act wage rates. Final payment is subject to net 30 terms and requires the submission of a completed SF 1413, certified payroll records, and lien releases. Contractors must also provide specific automobile and workers' compensation insurance, naming Adams and Associates, Inc. as an additional insured.

Adams & Associates, Inc.

POSTED

about 2 hours ago

DEADLINE

WOJC - Buried Domestic Hot Water (DHW) Pipe Repair

Solicitation # WOJC – Buried Domestic Hot Water (DHW) Pipe Repair

Education and Training Resources is seeking quotes for a subcontracting opportunity to repair a compromised buried domestic hot water pipe at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work requires the contractor to provide all labor, materials, and supervision to excavate a trench approximately 15 linear feet long and 8 feet deep, remove and repair up to 10 linear feet of piping with a diameter up to 4 inches, and install insulation on the new piping. The project includes a one-year equipment and workmanship warranty, and the contractor is responsible for repairing any facility damage caused during performance at no additional cost. Bids are due by 4:00 PM on October 2, 2026, and a site walkthrough is scheduled for September 23, 2026. To be considered, offerors must submit a completed bid sheet with a detailed cost breakdown, a proposed service schedule, Massachusetts licensing and credentials, and required administrative documents including a W-9, Vendor Acknowledgement Form, and certificates of insurance. Winning bidders must possess an active SAM.gov registration and a Unique Entity ID. The award will be based on the sole judgment of ETR rather than the lowest bid. Compliance requirements include adherence to the Davis-Bacon Act, Service Contract Act, and various FAR clauses regarding anti-lobbying and debarment, as well as the submission of weekly certified payroll reports.

Westover Job Corps Center

POSTED

about 2 hours ago

DEADLINE

DORM DUCT & EXHAUST FAN CLEANING

Solicitation # WL - 26 - 008

Solicitation WL-26-008 is a request for a single lump sum contract to perform cleaning of bathroom exhaust ducts and exterior roof-mounted exhaust fans for four dorms at the Woodland Job Corps Center in Laurel, Maryland. Operated by Adams and Associates, Inc. for the U.S. Department of Labor, the project requires the selected vendor to be registered in SAM.gov and provide a valid W-9, a Maryland contractor's license, and specific insurance coverages, including automobile liability and workers' compensation. The award will be based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and the proposed schedule (10 points), noting that the lowest price does not guarantee an award. The contractor must comply with EPA and OSHA regulations, with Maryland state laws prevailing if they are more stringent than federal requirements. Key deliverables include a sequenced construction schedule due within 10 days of the Notice to Proceed, a one-year guarantee of workmanship, and a two-year warranty if roofing work is involved. Final acceptance is contingent upon a substantial completion walk-through and the resolution of all punch list items within 14 days. Proposals are due by October 9, 2026, and must include certification of conformance to the latest local wage rate decisions. Payment terms are set at Net 30.

Adams & Associates\Woodland Job Corps Center

POSTED

about 2 hours ago

DEADLINE

CBP6404 Bldg. 63B Drain Replacement

Solicitation # CBP6404

Management & Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontracting opportunity to perform plumbing services at the San Diego Job Corps Center in Imperial Beach, California. The project, identified as solicitation CBP6404, involves repairing three specific root intrusions in the student restroom sanitary piping system of Building 63B. The scope of work includes demolition, excavation, removal of damaged piping, installation of compatible new piping, backfilling, compaction, and restoration of concrete surfaces to match existing conditions. The contractor is also responsible for the haul-away and disposal of all project-generated debris. The estimated price range for this project is between 0 and 25,000 dollars, with bids due by October 13, 2026. Award will be based on overall best value, and bidders must complete a physical site visit and sign an attendance roster to be considered. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. The contractor must comply with Construction Wage Rate Requirements under the Davis-Bacon Act and the Contract Work Hours and Safety Standards Act. Deliverables include functional repairs, verified leak-free piping, two sets of operation and maintenance manuals, and a minimum one-year warranty on workmanship. Payment will be processed via pay applications using AIA G702 G703 forms or similar formats. This opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB.

San Diego Job Corps Center

POSTED

about 2 hours ago

DEADLINE

IFB B27002 HVAC Maintenance and Repair Services

Solicitation # B27002

The Housing Authority Birmingham District is seeking proposals for HVAC Maintenance and Repair Services under solicitation number B27002. As a public entity providing subsidized housing for low income families in Birmingham, Alabama, the Agency operates under the governance of a Board of Commissioners and must adhere to Title 24 of the Code of Federal Regulations and its own procurement policies. Interested parties must submit their responses by the deadline of October 23, 2026, at 8:00 PM. The primary point of contact for this solicitation is Connie McLaurin, the Director of Maintenance, with additional support provided by Procurement Analyst Darryl Grayson. This opportunity is managed by the Agency's procurement department and is focused on maintaining infrastructure within the state of Alabama.

POSTED

about 7 hours ago

DEADLINE

Solicitation # 48878

Skagit Regional Health is soliciting bids for the South Campus Cooling Plant Upgrades located at 300 Hospital Parkway in Mount Vernon, Washington. The project focuses on modernizing the facility's cooling infrastructure by replacing an existing R-22 refrigerant air-cooled chilled water chiller with a new water-cooled system. The scope of work includes the installation of a new primary chiller pump, a new condenser water pump, and the replacement of two existing secondary pumps with three new units. Additional system enhancements involve the installation of two new refrigerant exhaust fans, upgrades to the building automation system, and improvements to the main piping distribution system. This solicitation, identified as 26 - 4566, was posted on September 24, 2026, with a response deadline of October 1, 2026.

Skagit Regional Health

POSTED

about 9 hours ago

DEADLINE

Calgary Board of Education - Invitation to Bid - 2026RFB000479 - Mechanical Contractor - Boiler Replacement - Dr. J.K. Mulloy School

Solicitation # AB-2026-06497

The Calgary Board of Education is seeking a qualified mechanical contractor for the replacement of the boiler at Dr. J.K. Mulloy School in Calgary, Alberta. This solicitation, identified as 2026RFB000479, requires interested parties to submit their bids through the Bonfire portal. The invitation to bid was posted on September 24, 2026, with a final response deadline of October 20, 2026. Primary inquiries and coordination for this project are managed by Purchasing Assistant Mena Ghattas.

Calgary Board of Education

POSTED

about 10 hours ago

DEADLINE

More opportunities from New York → Nassau County

Same awarding agency

Portable A/C Unit Supply and RepairThis subcontract for Nassau County in New York involves the supply and repair of portable air conditioning units of various capacities for prime contractors. The scope of work includes providing new units as well as performing maintenance and component replacements to extend the service life of existing equipment. To qualify, providers must hold standard business licensing and possess HVAC technician certification. The opportunity was posted on September 24, 2026, with a response deadline of October 20, 2026. It falls under NAICS code 423440 and requires the delivery of specified portable A/C units or the return of repaired units to active service.

Other Commercial Equipment Merchant Wholesalers

POSTED

DEADLINE

SPLIT SYSTEM TYPE & PORTABLE A/C-REPAIR/REPLACEMENT

Solicitation # 2139038

Nassau County Purchasing Department is soliciting bids under solicitation number 2139038 and contract number 91036-10206-212 for the repair and replacement of split system type and portable air conditioning units. The contract is for a one year term with the place of performance located in Nassau, New York. The solicitation was posted on September 24, 2026, and the response deadline is October 20, 2026, at 11:00 AM. Interested vendors must register through the Nassau County procurement portal to access detailed bid specifications, as documents cannot be provided via email and are available for electronic download 24 hours after registration. Primary administrative contact for the procurement is Buyer Mark Clemens, and submissions should be directed to Grant Benedis at the Nassau County Purchasing Department in Mineola, New York.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Office Engineering and Project Documentation ServicesThis subcontract for Office Engineering and Project Documentation Services supports prime contractors on traffic engineering projects for the Nassau County Division of Public Works. The scope of work involves providing administrative and technical documentation support, including the processing of shop drawings and submittals, management of RFI logs, tracking of project schedules, and the preparation of payment certifications. The selected provider will utilize project management software to ensure compliance with NYSDOT federal funding record-keeping requirements. Key deliverables include submittal logs, RFI trackers, and monthly progress reports. This opportunity is categorized under NAICS code 541611 and is associated with the state of New York.

Administrative Management and General Management Consulting Services

POSTED

DEADLINE

Traffic Signal & Camera Construction Inspection ServicesThis subcontract for Traffic Signal and Camera Construction Inspection Services involves providing on-site quality assurance and inspection for prime contractors working on Nassau County Division of Public Works projects. The scope of work includes conducting field inspections of signal hardware and camera installations, verifying that materials meet approved specifications, and ensuring strict adherence to safety protocols and traffic control plans. The selected provider is responsible for delivering daily inspection reports and verified quantity sheets. Key qualifications for this role include NYSDOT inspection certifications, with a Professional Engineering license required for lead positions. This opportunity is categorized under NAICS code 541330 and is managed by Nassau County in New York.

Engineering Services

POSTED

DEADLINE

Construction Management and Inspection Services for Merrick Avenue Traffic Signal Expansion Contract - PIN 0761.44

Solicitation # PW-T62461-01CM

The Nassau County Department of Public Works is seeking proposals for professional Construction Management and Inspection Services for the Merrick Avenue Traffic Signal Expansion project. The scope of work includes providing resident engineering, office engineering, and construction inspection services for the installation of 23 traffic signals and 10 traffic cameras along Merrick Avenue within the Hamlets of East Meadow, Merrick, and North Merrick. The selected firm will be awarded a 24-month agreement, with provisions for extension until project closeout. Proposals are due by 3:00 pm EST on October 23, 2026. Because the project is subsidized by federal funding, it requires adherence to federal reporting and NYSDOT record keeping requirements, and carries a Disadvantaged Business Enterprise goal of 20%. Additionally, firms must comply with Local Law No. 14-2002 and Local Law 2-2016 regarding the participation of minority group members, women, and service-disabled veterans. Required submission documents include a technical proposal and an MWBE Utilization Plan. The successful contractor must be registered with Nassau County and provide proof of general and professional liability insurance of at least 1,000,000 dollars per occurrence.

Engineering Services

POSTED

DEADLINE

Merrick Avenue Signal Expansion - PIN 0761.44

Solicitation # 2138373

POSTED

about 1 month ago

DEADLINE

2027 GENERAL REQUIREMENTS CONTRACT

Solicitation # 2138361

POSTED

about 1 month ago

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS