Increase efficiency and reduce repairs and energy costs with AC maintenance in Frisco, TX. At Dring Air Conditioning & Heating, we know that regular air conditioner maintenance can make such a difference to how your HVAC system operates. We can arrange an annual AC tune-up that leaves your system in perfect working order and ready for the hot summer season. We recommend that you arrange an AC tune-up in the spring. We get busy around this time, so making an appointment as early in the spring season as possible is recommended. Our experienced technicians will get your air conditioner on top form and running more efficiently than ever. With our years of experience and professional services, you can depend on us to have your AC running optimally. We work with all makes and models, so call us today to arrange an appointment.