Marvin came out to repair my furnace. I was a little nervous because things I don't understand, like furnaces, make me nervous when they don't work properly. Marvin did the repair and took me through "furnace 101" to show me exactly what was wrong and what he did to repair it. When I told him that I get nervous about furnaces, he showed me some of the basics about furnaces and why mine would not "blow up" as I was worried about. He showed me all the safety features and explained that I really had a fine furnace, it just needed to be adjusted. I will definately ask for him the next time my furnace or air conditioner needs service.
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