HVAC Engineering in Spokane, WA

Spokane is the Inland Northwest's commercial hub, anchored by Fairchild Air Force Base, a growing medical district, Gonzaga and Whitworth universities, and a logistics corridor along I-90. Construction contends with real winters — heavy snow loads and deep frost — rather than seismic risk.

What we design

HVAC engineering for Spokane multifamily infill and student housing starts with honest load calculations for a marine climate with wet winters — not rules of thumb. Torch sizes heating and cooling, designs ductwork and ventilation per ASHRAE 62.1, documents ASHRAE 90.1 compliance, and seals the mechanical set with a Washington-licensed PE.

• Our Spokane duct designs coordinate above the ceiling before construction starts — warehouse and logistics along i-90 projects can't afford the field reroutes that come from uncoordinated shop drawings.
• Heating and cooling load calculations for Spokane multifamily infill and student housing using a marine climate with wet winters design conditions — envelope, occupancy, and ventilation loads modeled so equipment is sized right, not oversized by habit.
• Energy modeling and Title-24-style documentation for Spokane multifamily infill and student housing: our compliance forms match the drawings, so the Spokane building department energy review doesn't generate a second correction cycle.
• Ventilation per ASHRAE 62.1 for Spokane multifamily infill and student housing: outdoor-air rates by occupancy, dedicated outdoor-air systems where they pay off, and exhaust make-up that keeps the building balanced.
• the Spokane building department mechanical review in Spokane, WA zeroes in on load calcs, ventilation rates, and equipment schedules — our Spokane submittals carry all three with matching numbers across every sheet.

Project types

• Medical offices and clinics
• Warehouse and logistics along I-90
• Multifamily infill and student housing
• Fairchild AFB-adjacent industrial
• Downtown adaptive reuse
• Cold-storage and food processing

Everything else your project needs

HVAC Engineering nearby

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