Consistently delivering exceptional heating and air installation and service, no matter what the weather or season. Circle N Heating & Air Conditioning is a small-town family-owned business that is rooted in our faith and serving others. We are located in Redding, California, and have served the Shasta County area since 1974. Circle N Heating & Air Conditioning was purchased by the Lundberg Family who currently operate it today with our business partner Mick Waligorski. Our family-owned busin...