E.R. Services is a comprehensive home services contractor serving the Charlotte area since 1997, with an outstanding 4.9-star rating from 1,236 verified customer reviews. This established company goes far beyond standard HVAC work, offering a complete range of services including plumbing, air conditioning, heating, and air duct cleaning. Their HVAC expertise encompasses emergency repair, professional installation, evaporator coil service, and refrigerant leak detection. E.R. Services also specializes in advanced air quality solutions including air duct cleaning and provides comprehensive heating services covering emergency repairs, furnace and heat pump services, and installation. The plumbing division rounds out their offerings with 24-hour emergency services, trenchless solutions, drain cleaning, water heater installation (including tankless options), water line services, and smart home water shut-off systems. With their long track record in the Charlotte market and exceptional customer reviews, E.R. Services has proven their ability to handle complex HVAC and home systems with professionalism and expertise.