Jim G did my winter service and I am very happy with the job he did. He came on time, reviewed what he was going to do. He changed the filters and at my request reviewed the humidifier settings with me. He was very professional,courteous, answered my questions and reviewed the service bill for the filters. Since we have had the new heating and cooling system installed we have been very happy with AA Service. Jim G. does a great job of representing AA Service Co. I would recommend this company to anyone needing service or a new system. Maurice Adam, Palatine, IL
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