# SAM #W50S8C27PA001

Building 56 HVAC Troubleshooting and Repair Award

**Buyer:** Nevada ANG PFO
**Posted:** November 12, 2026
**Identifier:** W50S8C27PA001
**NAICS:** 238220

The Nevada Air National Guard awarded ACCO Engineered Systems the Building 56 HVAC repair requirement.
- Government buyer: Department of Defense, National Guard Bureau; 152 MSG/MSC, with the 152 CES as the requiring activity.
- Awarded vendor: **ACCO Engineered Systems**, identified as the system’s original installer and sole responsible source.
- Service: Troubleshoot, engineer, and repair the frequently failing Building 56 HVAC system; quantity and part number were not specified.
- The award is reported at $69,260. The justification cites the system history and ACCO’s prior repair and engineering coordination as reasons another provider could cause delay, duplicated costs, or operational degradation.
- No HVAC equipment manufacturer or OEM is named.

### Description

<p>A fixed-price sole source purchase order was awarded to McCandless Truck Center, Inc on 13 November 2026.&nbsp;</p>

<p>Acquisition of the Bldg 56 HVAC Repair service is authorized under FAR 6.302-1. The 152 Mission Support Group Civil Engineering Squadron has a&nbsp;critical requirement for HVAC Repair Services. ACCO Engineering is the only responsible source capable of satisfying this requirement because they&nbsp;are the sole original installer of the current HVAC system.</p>

<p><br />
Procurement from any other source would result in unacceptable delays in fulfilling the mission, duplication of substantial costs that are not expected to&nbsp;be recovered through competition, and severe degradation of operational capabilities.</p>

[View original listing](https://sam.gov/opp/7381a3ac6c044e849a8c614d3320f944/view)