Excel Heating & Air Conditioning is located in Greenwood, IN. This business specializes in Plumbing, Heating, & Air. Excel Heating & Air Conditioning is open Mon, Open 24 hours; Tue, Open 24 hours; Wed, Open 24 hours; Thu, Open 24 hours; Fri, Open 24 hours; Sat, Open 24 hours; Sun, Open 24 hours and accepts Financing Available, Mastercard, Personal Checks and Visa.