Our Gallery of AC Installations FREE ThermostatFree Nest Thermostat with New Energy Star Systems ($275 value) Limited Time One per system. Cannot be combined with any other special offer or coupon. Restrictions may apply. Contact Ecology Air Innovations for complete details. 7945 Rio Linda Blvd Elverta, CA 95626 Phone: (916) 640-9464 Click to Open in Print View Recent Posts 3 Benefits to Getting a New HVAC System September 13, 2019 3 Myths About Ductless HVAC Systems August 13, 2019 2 Things to Do Now to Prepare Your HVAC System for Your Summer Vacation July 16, 2019