Preferred Air has completed the HomeAdvice Certification Program.

The company is now qualified to help Lee and Collier County homeowners enjoy cleaner, and healthier indoor air, as well as enjoy reduced energy bills.

To earn the designation, heating, ventilation, and air conditioning professionals must demonstrate proficiency regarding whole-home indoor air testing, diagnosis and solutions.

HomeAdvice is a system developed by Oregon-based AirAdvice, which offers technologies to monitor and analyze building performance and indoor environment factors that impact occupant comfort, health, and safety as well as system and building efficiency.

Preferred Air (www.PreferredAir.biz) is a licensed air conditioning and heating contractor licensed that serves commercial and residential clients in Lee and Collier counties.