Schedule Your $59 Furnace Tune-Up with Summers Plumbing Heating & Cooling RECEIVE THE EXCELLENT SERVICE YOU DESERVE! A furnace breakdown in mid-winter is not only uncomfortable but can also be dangerous for some residents. Heating system maintenance is essential to prevent emergency breakdowns and ensure that furnaces warm homes efficiently. The Summers Plumbing Heating & Cooling staff can provide regular tune-ups that ensure your furnace is winter-ready. Since 1969, we have always aimed to deliver excellent service in a timely matter. To further this goal, we have more than two dozen convenient locations throughout Indiana, we have one location in Ohio and one location in Illinois. You can find the location nearest you, or you can schedule your plumbing, heating, cooling, or indoor air service right now.