According to our air conditioner manufacturer, Bryant Heating & Cooling Systems, your air conditioner should be cleaned and checked by a professional once a year. Here at Haley Comfort Systems, we have North American Technician Excellence (NATE), factory trained technicians available to provide you with year-round, quality service, and we provide professional maintenance plans for all unit types to fit your budget. Maintenance checks are important whether you have a newer air conditioner or an older air conditioner, because not only can the life of your air conditioner be potentially prolonged, but having regular cleaning and service can also prevent your air conditioner from malfunctioning when you need it most. However, if your air conditioner is not cooling your home properly, call us and schedule an appointment for one of our technicians to diagnose the problem. We service all brands—no matter where you purchased it. We will work to get the cool air blowing!