# Inspection and Laboratory Services (except medical/dental): Refrigeration, Air Conditioning, and Air Circulating Equipment (PSC H341)

Canonical: https://abierto.us/psc/h341

Federal contract opportunities under product and service code H341. 15 opportunities in the window, 2 open now.

## Open now (2)

- HEATING, VENTILATION AND AIR CONDITIONING (HVAC) S (140P5426Q0046), National Park Service, due September 17, 2026 at 12:00 PM EDT. https://abierto.us/opportunities/140p5426q0046
- B450 Fire Suppression System Installation (FA465427R0001), Department of the Air Force, due October 8, 2026 at 10:00 AM EDT. https://abierto.us/opportunities/fa465427r0001

## Recent (13 in all)

- September 14, 2026: Quarterly and Annual Ventilation Surveys / Airflow Testing Services | Erie, PA (36C24426Q0960), solicitation. https://abierto.us/opportunities/36c24426q0960
- September 10, 2026: HVAC services at Grey Towers Historical Site, PA (12444326Q0044), combined synopsis and solicitation. https://abierto.us/opportunities/12444326q0044
- August 28, 2026: Quarterly and Annual Ventilation Surveys / Airflow Testing Services | Erie, PA (36C24426Q0892), solicitation. https://abierto.us/opportunities/36c24426q0892
- July 21, 2026: FACZG Chiller Maintenance Contract (19HR9026Q0014-V2), solicitation. https://abierto.us/opportunities/19hr9026q0014v2
- June 26, 2026: FACZG Chiller Maintenance Contract (19HR9026Q0014), solicitation. https://abierto.us/opportunities/19hr9026q0014
- June 22, 2026: Sources Sought Notice | HVAC Ventilation Survey Services | Erie, PA (36C24426Q0717), sources sought. https://abierto.us/opportunities/36c24426q0717
- June 11, 2026: FACZG Chiller Maintenance Contract (19HR90026Q0014), presolicitation. https://abierto.us/opportunities/19hr90026q0014
- May 19, 2026: MSA ANNUAL PM (N0017326Q5517), special notice. https://abierto.us/opportunities/n0017326q5517
- March 23, 2026: PREVENTIVE MAINTENANCE SERVICE CONTRACT FOR MULTI SYSTEM HVAC (PR15864921), solicitation. https://abierto.us/opportunities/pr15864921
- March 13, 2026: Fire and Smoke Damper Testing Services JACC Pensacola, FL (36C25626Q0376), award notice, awarded to Atlantic First Industries Corporation. https://abierto.us/opportunities/36c25626q0376
- March 4, 2026: Boiler and UPV Inspections (FA462626Q0006), solicitation. https://abierto.us/opportunities/fa462626q0006
- February 18, 2026: Fire and Smoke Damper Repair (36C24826Q0312), combined synopsis and solicitation, awarded to Veteran Services Company of Florida, LLC. https://abierto.us/opportunities/36c24826q0312
- February 3, 2026: Fire and Smoke Damper Inspection (36C24826Q0263), combined synopsis and solicitation. https://abierto.us/opportunities/36c24826q0263

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Sources: SAM.gov Contract Opportunities extract and USAspending.gov award data. Cite https://abierto.us/psc/h341.