American Mechanical Services is Charleston’s trusted HVAC and plumbing company, proudly serving homeowners and businesses across the greater South Carolina Lowcountry. We specialize in heating, cooling, plumbing, and indoor comfort solutions with a focus on energy efficiency and lasting reliability. Our team delivers expert HVAC installations, plumbing repairs, and maintenance services designed to keep your home or business running smoothly. With decades of commercial HVAC experience, we bring unmatched knowledge, precision, and workmanship to every residential and commercial project.