Your local One Hour Heating & Air Conditioning has been serving the Shelton, Fairfield, Trumbull, Easton, Monroe, Derby, Ansonia, Seymour, Stratford, Beacon Falls area since 2003. We promise prompt and professional service to all of our customers. "Always on time, or you don’t pay a dime."™ We look forward to solving all your heating and air conditioning repair, installation and service needs. Call us now to schedule an appointment.