McCandless Plumbing & Excavation is a trusted family-owned contractor serving Western New York and Chautauqua County for over 50 years. As a licensed and insured company, McCandless delivers dependable plumbing, excavation, and HVAC solutions for residential and commercial properties. Their plumbing services include water line installation, repair and replacement, sewer system repair and replacement, sewer line video inspection, emergency plumbing response, and drain clog repair. The company specializes in excavation and drainage solutions including site excavation, French drain installation, sump pump installation and repair, and drainage system upgrades. McCandless provides expert septic services such as septic system design and installation, septic tank inspection, and system maintenance that meet local environmental standards. They also offer HVAC services including radiant floor heating, ductless mini-split systems, and complete heating and cooling installations. McCandless Plumbi