Calhoun and Sons Plumbing & Heating services of all Pittsburgh, PA and all the surrounding areas of Allegheny County. For any of your plumbing needs to complete build out for renovation projects. Specializing in Boilers and Boiler repairs. Plumbing repairs. sewer repairs, bathroom and kitchen plumbing and repairs. Furnace or heating repairs. Air Conditioning repairs. Call us since we service Pittsburgh, McKees Rocks, Monroeville, Wilkinsburg, Friendship, McKeesport and more. Call us today