Mini-Split Ductless Heat Pumps from American Premier Heating & Air Conditioning Help you Manage Warm Summers and Cold Winters in Sylmar Whether you need comfort boost in one room, or as many as four rooms, American Premier Heating & Air Conditioning in Sylmar has a mini-split heat pump that will meet your requirements. Our mini-split heat pumps from Lennox® provide highly efficient and supremely quiet performance for many years. Their ductless design erases the possibility of difficult installation problems or costly modifications in the future. Plus, their efficient, all-in-one heating and cooling system makes sure your home is comfortable year round. Explore the models we offer. If you’re looking for service for your mini-split heat pump or need a new unit, American Premier Heating & Air Conditioning in Sylmar is ready to serve you. Call us at 818-370-7266 or set up an appointment with us using our online scheduler. * SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment. ** HSPF, or Heating Seasonal Performance Factor, measures the heating efficiency of your heat pump. A higher HSPF rating means greater energy efficiency, more savings and is better for the environment.