July 27, 2015 Energy Air Share this post Construction is progressing in Clermont for Real Life Christian Church’s new auditorium. Our design-assist mechanical scope includes HVAC installation for a 54,481-square-foot auditorium. The Energy Air team started construction in December 2014 and is expected to be complete in August. We were contracted with Prominent Building Group for the approximate $760,000 installed mechanical value. Learn more about our experience with HVAC systems in religious facilities.