HVAC Design & Contracting

We provide an integrated approach to HVAC design, bringing together an optimized mix of passive, semi-passive, and mechanical solutions that meet the unique needs of each project. By approaching whole-house energy design as a system, we can provide “deep green” HVAC solutions, with extraordinary comfort, at an affordable cost.

• Passive Solar and Passivhaus HVAC systems
• Economical ultra-efficient HVAC design
• Radiant heating and cooling systems
• Semi-passive heating and cooling solution
• Advanced Evaporative cooling systems

Solar and Low-Energy Building Solutions

Heliocentric engineers cutting-edge architectural solar features and low-energy heating and cooling systems.

• Active solar heating
• Solar combi-systems
• Natural ventilation
• Evaporative cooling and downdraft cooling
• Earthtube design

Air Systems

Forced air heating and cooling systems are so commonplace their design is often overlooked in residential applications — and as a result they usually underperform. Heliocentric can design efficient air systems, distribution and ventilation that meets the needs of high performance homes and buildings.

• Heating and cooling design
• Duct and vent design
• Ventilation and HRV design
• Passive house HVAC design