Mechanical Retrofits & Green HVAC

Specification: Title 24 Compliant Solutions

Upgrading aging equipment to high-efficiency Title 24 compliant systems delivering maximum comfort and low energy costs.

Engineering Scope & Overview

As Southern California HVAC contractors, we install, retrofit, and maintain the newest energy-saving green HVAC systems. Retrofitting existing equipment with variable frequency drives, premium efficiency motors, and modern microprocessors yields dramatic energy reductions without full system replacement costs.

WMI Field Protocol & Certified Best Practices

• Title 24 energy code compliance engineering and documentation
• Utility rebate capture assistance (SCE, SoCalGas, LADWP incentives)
• Turnkey rigging, crane hoisting, and structural curb adaptation
• Phased cutover planning to ensure zero facility disruption

Frequently Asked Questions

What utility rebates are available for commercial HVAC retrofits in California?

Southern California Edison (SCE), LADWP, and SoCalGas offer lucrative cash incentives for variable speed drive retrofits, high-efficiency chiller replacements, and economizer controls.

Can equipment be replaced without shutting down our building operations?

Yes. We plan phased weekend cutovers, crane rigging during off-hours, and temporary cooling bypass loops to ensure uninterrupted operations for commercial tenants and manufacturing processes.

How does a retrofit differ from a complete HVAC replacement?

A retrofit upgrades key mechanical components—such as installing VFDs, replacing compressor blocks, or modernizing controls—delivering up to 40% energy savings at a fraction of the cost of new equipment.

Emergency Dispatch & RFP Inquiry

Contact Western Mechanical Inc. toll-free at (800) 585-5085 for commercial and industrial service across Southern California.