Mini-Split Ductless Heat Pumps from Polestar Plumbing, Heating & Air Conditioning Help you Manage Warm Summers and Cold Winters in Olathe Whether you want a home comfort boost in one room, two rooms, three rooms, or even four rooms, Polestar Plumbing, Heating & Air Conditioning in Olathe has a mini-split heat pump to meet your needs. Our mini-split heat pumps from Lennox® provide highly efficient and very quiet performance season after season. Their ductless design gets rid of the possibility of confusing installation problems or costly modifications later on. Plus, their efficient, all-in-one heating and cooling system makes sure your home is comfortable all year long. Explore the models we offer. If you need service for your mini-split heat pump or need a new unit, Polestar Plumbing, Heating & Air Conditioning in Olathe is ready to serve you. Call us at 913-432-3342 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.