Air Conditioning Design, Inc. offers a wide variety of products and services to our residential customers. Whether your project is new construction, replacement or add on we have the product that is right for you. Or perhaps you are looking for a dependable service company to maintain and repair your equipment. We offer several comprehensive service maintenance programs designed to fit your budget.  Residential Services >>   New Construction / Replacement Equipment / Air Treatment Zone Temperature Controls / Heat Pumps / Air Conditioners / Gas Heating Products