Our experienced and professional engineering staff specializes in a wide variety of commercial HVAC design projects. We carefully evaluate our solutions in terms of cost to build, cost to own, and life cycle. J & J Air Conditioning's extensive experience in correction of HVAC comfort and energy problems in existing buildings gives us a unique perspective and produces reliable cost-efficient systems.

Our strong AutoCAD capability enables rapid project design and precise, seamless collaboration with architects and customers. Our design experience includes clean rooms, equipment and computer rooms, and comfort cooling. We also offer expertise in the design of green buildings for LEED Certification.