Hanna Plumbing & Heating, Inc. is a Iowa plumbing, heating, and A/C contractor. We specialize in residential and commercial plumbing, heating, cooling, air conditioning, and HVAC installation and repair to customers in Cedar Rapids and Eastern Iowa. Communities we serve in Linn and Johnson County Iowa include: Anamosa, Center Point, Cedar Rapids, Coralville, Hiawatha, Iowa City, Marion, Mt. Vernon, North Liberty, Robins, Shueyville, Solon, Swisher, Toddville and Vinton.