Ostroski Plumbing & Heating Inc. is the answer for all of its customers’ heating and plumbing needs in Billerica, Tewksbury, Andover, and Middlesex County. The company offers a comprehensive list of plumbing and heating services that can help customers feel more at ease and comfortable in their homes. Some of their plumbing services include cleaning and clearing drains, installing and inspecting sump pumps, performing maintenance and installing water heaters, inspecting and repairing water lines, and more. A certified plumber can repair gas lines, and Ostroski Plumbing & Heating Inc. is qualified to do it. The company can also help with heating services concerning hot water boilers, steam boilers, furnaces, and more.