Welcome To Custom Air Systems
We are a residential and commercial heating and air conditioning, sheet metal fabrication contractor located in Bridgeport, Connecticut. We have been family owned and operated since 1970 and enjoy an excellent reputation as one of Fairfield and New Haven County's outstanding HVAC contractors. We are a company of 30 employees and can offer you a licensed staff of service technicians and radio dispatched service fleet to accommodate your service needs. Additionally, we have a fully automated sheet metal fabrication department with a staff of licensed sheet metal mechanics and engineers to custom fit every application. We stock a full inventory of Lennox heating and cooling equipment and a fully stocked service parts department.