Commercial Service is the longest-running, largest HVAC and plumbing company in Bloomington, IN. Our family-owned business has been serving central Indiana since 1946, offering a full range of commercial and residential services. We have one purpose: to offer you the best service by our knowledgeable, experienced technicians at a fair price. Whether you need scheduled maintenance or 24-hour emergency repair, of your heating, cooling, or plumbing call 812-339-9114.