KINGERSONS - Your Mansfield Flash through online deals on for need hvac technicians heat and air furnace repair, maintenance and installations. Manuals and submittals sheets on central air and heat pump we sell at split air and heat pump (ductless type) delivered straight to your doorstep. Typical delivery time from distribution warehouse is 1-5 business days depending upon products ordered, quantity and location of the shipping address. window air conditioner units