If you need an expert plumber in Long Island, turn to Mangano Plumbing, Sewer, & Drain. Whether you have slow or clogged drains, slab leaks, frozen pipes, or a malfunctioning septic system, the company can handle them all. Mangano Plumbing, Sewer, & Drain has been providing top-notch plumbing, sewer, drain, and septic services for decades. The Long Island plumbing team is even available around the clock for emergencies, working quickly and efficiently to restore order to your home or commercial space. Additionally, Mangano Plumbing, Sewer, & Drain takes pride in being a large company with a small company feel, meaning every client is given the personal attention they deserve. From your first phone call to the completion of the job, the expert plumbers make everything as easy as possible for you. Call now or schedule an appointment online to receive first-rate plumbing, sewer, drain, and septic services in Long Island.