We chose Marr’s Heating and AC to install a complete Central Air Conditioning System in our home. Ken Marr custom designed a system that is both efficient and quiet. This job included ductwork and attic installation of unit. The Marr’s Team completed the job within 3 weeks and were great working in our home. We have just started to enjoy a “climate controlled home” that is so comfortable on warm summer days. And yes, Ken was right on with the size of the ducts and placement of vents so that air flows without noise—love the quiet. Thank you Marr’s you did an excellent job!