# HVAC System Replacement and Repair

Notice 472d3e2f3633621cd3271e7f5d611cc0 (solicitation NWWP4000-19-00137NGB) from COMMERCE, DEPARTMENT OF, DEPT OF COMMERCE NOAA, posted 2019-06-04, responses due 2019-06-14T23:00:00.000Z. Status: open.

| Field | Value |
| --- | --- |
| Notice ID | 472d3e2f3633621cd3271e7f5d611cc0 |
| Solicitation number | NWWP4000-19-00137NGB |
| Type | Combined Synopsis/Solicitation |
| Agency | COMMERCE, DEPARTMENT OF |
| Sub-tier | NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION |
| Office | DEPT OF COMMERCE NOAA |
| Posted | 2019-06-04T16:14:20.000Z |
| Response deadline (UTC) | 2019-06-14T23:00:00.000Z |
| Set-aside | Small Business Set Aside - Total |
| NAICS | 333415 |
| PSC | 41 |
| Place of performance | KEY WEST, FL, USA |
| Award | - |

## Description

***AMENDMENT 1: Extend the response date from 6/7/2019 to 6/14/2019 by 4PM Mountain.*** COMBINED SYNOPSIS/SOLICITATION PERFORMANCE OF HVAC SYSTEM REPLACEMENT AND REPAIRS AT THE NATIONAL WEATHER SERVICE (NWS), KEY WEST WEATHER FORECAST OFFICE IN KEY WEST, FL. (I) This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Subpart 12.6, as supplemented with additional information included in this notice and in accordance with the simplified acquisition procedures authorized in FAR Part 13. This announcement constitutes the only solicitation; quotes are being requested and a written solicitation will not be issued. (II) This solicitation is issued as a request for quotation (RFQ). Submit written quotes on RFQ Number NWWP4000-19-00137NGB. (III) The solicitation document and incorporated provisions and clauses are those in effect through Federal Acquisition Circular 2019-02(MAY 2019)(Deviation 2017-01)(AUG 2017). (IV) This solicitation is being issued as a small business set-aside for supplies. The associated NAICS code is 238220. The small business size standard is $15 Million. (V) This combined solicitation/synopsis is for purchase of the following commercial services and products: CLIN 0001 - REPLACE AND REPAIR HVAC SYSTEM AT THE NATIONAL WEATHER SERVICE'S, WEATHER FORECAST OFFICE IN KEY WEST, FL. THE CONTRACTOR IS RESPONSIBLE FOR COMPLETING ALL FIVE TASKS SPECIFIED IN THE STATEMENT OF WORK. THE AWARDED CONTRACTOR SHALL FURNISH, ENGINEER, FABRICATE, INSTALL AND TEST A COMPLETE AND OPERATIONAL HVAC SYSTEM. (VI) Description of requirements is as follows: HVAC Repairs Florida Keys Weather Forecast Office (WFO) 1315 White Street Key West, FL 33040 STATEMENT OF WORK EXISTING CONDITIONS Existing HVAC system at the Weather Forecast Office (WFO) in Key West, FL, has systemic system malfunctions from the 2017 Hurricane Season. SCOPE The National Weather Service (NWS) solicits interested and qualified private and commercial vendors to submit proposals for entering into agreement for the purpose of furnishing, and installing the services specified under this request for proposal. The contractor is to provide all labor, tools, equipment, hard ware and consumables to furnish and install a fully integrated and functional system. The NWS expects a "turnkey" solution for this project. The awarded contractor shall, furnish, engineer, fabricate, install, and test a complete and operational system. All materials and equipment shall be new and of the latest technology available at the moment. Installation, service and maintenance shall be performed by personnel skilled in the installation of air conditioning system. Bidders shall provide all necessary certifications. New equipment must be compatible with existing air conditioning and Building Automation System to remain. Refer to Appendix A for testing and inspections performed to the existing system Task-1: a) Replace all three existing 10 Tons Condensing Units (CU) for Trane Split system # CU-2A, CU-2B & CU-2C (total of 3). Remove and dispose existing refrigerant and install new R-410A refrigerant to all units, flush existing system with a refrigerant flushing solution. Replace filter dryers b) Replace existing 20 Tons Condensing Units for Trane Split system # CU-1 (total of 1). Remove and dispose existing refrigerant and install new R-410A refrigerant, flush existing piping. Replace filter dryers c) Add necessary controls for Building Automation System (BAS) to monitor and control new units. d) Install a power phase monitor for all units to protect them from power surges, outages and loss of phase. e) Replace all insulation on CUs refrigerant lines with a UV rated insulation or wrap. f) Properly secure new units to deck using NOA per local code with stainless steel or hot galvanized, hurricane rated tie downs. g) Factory installed saltwater corrosion coating on all CU's. h) Provide new NEMA-3R fusible disconnects on concrete wall by CUs, provide spare fuses for three full changes. Note: Existing Condensing Units are located inside the mechanical yard on the second floor, under a roof top metal cage. Contractor will have to remove and reinstall the roof top metal cage, and possibly the metal beams, to replace existing CUs. A crane will be required to remove the metal cage/beam and handle new and existing CUs. Task-2: a) Replace both 10 Tons Condensing Units for Liebert PAC units #1 and 2 (total of 2). Add refrigerant as needed, flush existing piping if needed. b) Add necessary controls for Building Automation System (BAS) to monitor and control new units. c) Install a power phase monitor for all units to protect them from power surges, outages and loss of phase. d) Replace all insulation on CUs refrigerant lines with a UV rated insulation or wrap. e) Properly secure new units to deck using NOA per local code with stainless steel or hot galvanized, hurricane rated tie downs. f) Factory installed saltwater corrosion coating on all CU's. g) Install an air scrubber to minimize salt intake into the condenser system. h) Provide new HVAC rated disconnect on concrete wall by CUs. Note: Existing Condensing Units are located inside the mechanical yard on the second floor, under a roof top metal cage. Contractor will have to remove and reinstall the roof top metal cage, and possibly the metal beams, to replace existing CUs. A crane will be required to remove the metal cage/beam and handle new and existing CUs. Task-3: a) Install an additional air flow sensors for each AHU to be use by the BMS as AHU status input to command compressors on. Task-4: a) Replace existing Air Handler Units AHU-1, 2A, 2B and 2C (total of 4) b) Remove and reinstall partition wall /interior wall to provide enough access space to replace the units. c) Provide duct wrapping of all areas of duct that need to be altered in order to remove the units. d) Connect new units to BAS e) Provide ducted temporary Air Conditioning during unit replacement f) Pr

## Sources

- View on SAM.gov: https://sam.gov/opp/472d3e2f3633621cd3271e7f5d611cc0/view
- Data as of 2026-11-14. Source: https://sam.gov/data-services/Contract%20Opportunities/datagov

## Cite this

"HVAC System Replacement and Repair, SAM.gov contract opportunity 472d3e2f3633621cd3271e7f5d611cc0." samgovapi.io, https://samgovapi.io/opportunity/472d3e2f3633621cd3271e7f5d611cc0, data as of 2026-11-14. Primary record: https://sam.gov/opp/472d3e2f3633621cd3271e7f5d611cc0/view

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