Illinois Association of Energy Raters and Home Performance Professionals

The Illinois Association of Energy Raters & Home Performance Professionals is a non-profit association of home performance consultants and building technicians specializing in new and existing homes. The members of the IAER use a 'Whole Home' approach to analyze building comfort, energy use, durability, and occupant safety. All professional members are certified by the national organizations RESNET or BPI, and are monitored for Quality Assurance by the Association.