The Building Commissioning Coalition was established in 1996 originally under the name Neptune Mechanical by John Grichuhin. A former nuclear power engineer in the US Navy, Mr. Grichuhin worked as the Director of Commissioning for ICS. During his time there, he saw a need to augment the education of HVAC service technicians from repair mechanics to technicians ready to install and operate the mechanical systems being installed in tomorrow’s buildings and plants. Thus Neptune Mechanical, Inc. was established to teach engineering applications and advanced training for HVAC technicians.
Efficient Home is a one-stop shop providing home performance audits, energy checks and remedial repairs to improve your home’s efficiency, comfort and safety.
Quick Home Energy Checkups and improvements
Home Performance Audits
Cost-effective air sealing, insulation, HVAC, lighting, DHW, windows and doors
ENERGY STAR certifications
Deep energy retrofit whole house energy renovations
Our whole house approach saves you money on utility bills, improves your home comfort, and helps you to live healthier and more environmentally friendly today. We deliver complete services throughout the Mid-Atlantic area, from Home Performance Audits through home improvements.