Knight Castle Koolers

Knight Castle Koolers provides reliable heating and cooling services in Charleston, SC, Summerville, and nearby Lowcountry communities. Our licensed, insured, bonded, and EPA-certified team handles air conditioning repair and installation, heating system services, HVAC maintenance, system replacements, ductwork, and mini-split solutions. We also offer indoor air quality services, including air filtration, purification, and humidity control. From routine seasonal tune-ups to complete HVAC system upgrades, we prioritize honest recommendations, skilled workmanship, and dependable service to keep your home comfortable year-round. PH: (843) 810-7886 Address: Charleston, SC 29401, United States