Priority Energy Solutions

Priority Energy Solutions is a building science firm that tests and improves how homes and buildings handle air, moisture and energy. Its core work includes blower door and duct leakage tests, Aeroseal duct sealing, Manual J and mechanical sizing, HVAC test and balance, and energy code compliance for builders and architects. The company also offers indoor air quality checks for dust, humidity, odors and radon-related concerns.

Homeowners can schedule an energy audit, and builders and architects can request energy code help and modeling. Priority Energy also runs building science and RESNET and BPI training courses. Its website lists a Park Ridge, Illinois office at 538 Busse Highway, and its customer reviews mention work in Chicago and many suburbs across the north and west sides of the Chicago area.