Is your HVAC system not operating or is it not providing you the desired comfort? WNC Climate Control, LLC will provide the best diagnostic and service for your system utilizing years of knowledge and outstanding professionalism. Our diagnostic fee is $115+tax (flat rate no matter how long the diagnostic takes). Once the issue with your HVAC system is discovered, you will be provided with a cost to fix the issue. If approval of repair is made, WNC Climate Control, LLC will repair your system for the cost provided. HVAC service and repairs do not include a one-year labor warranty; however, you will not be charged another diagnostic fee if the problem presents itself again. We here at WNC Climate control, LLC are committed to getting it right the first time. This same service also covers commercial HVAC systems.