43,000 Sq. Ft.
Modernization
Sanger, CA
Net Positive Consulting Engineers served as Prime Consultant to Fresno Unified School District for the comprehensive HVAC modernization at Starr Elementary School. The project upgraded mechanical systems campus-wide, including three custom air-handling units, twenty-five variable-air-volume (VAV) boxes with hot water reheat coils, a new air-cooled chiller, condensing boiler, primary hydronic pumps, four gas/electric packaged units, two split system furnace/fan coil units, and four wall-mounted heat pumps.
In addition to mechanical design, the project included plumbing design for gas and condensate systems supporting the new HVAC infrastructure. Net Positive led a full consultant team, architectural, structural, and electrical providing coordination, DSA documentation management, and construction-phase support from design through closeout.
The modernization enhances system efficiency, reliability, and long-term maintainability while aligning with FUSD standards for DSA-reviewed campus upgrades. The result is a fully integrated mechanical system that supports comfort, air quality, and operational consistency across the elementary school campus.
