| Central Plant/HVAC System Retrofits


Within a commercial or industrial building, HVAC systems are often the largest energy consuming device.   Depending on your building type, operational features, and environment region, energy expenditure is possibly some mix of boiler fuel, RTU power, chillers, air handling units, split systems, and ventilation.

Our engineers will analyze your facilities, including original designs, blueprints, changes since original construction, and building envelope.   We will also evaluate design and implementation to conduct HVAC incentive evaluations against existing controls.   Our goal is to implement to your operation the most cost-effective solution. Our recommended solutions for retrofitting and control are designed to achieve compelling energy savings.

Instead of replacing equipment, we focus on inspections and modifications to improve efficiency while delivering a return on investment.


There are many opportunities to implement HVAC and mechanical energy efficiency solutions leading to significant savings.   Cost effective solutions developed and implemented by our engineers include:

  • Chillers, Rooftop Units, and Air Conditioning Systems

  • Boilers

  • Ventilation Systems

  • Variable Frequency Drives (VFDs)