KINGERSONS - Your Fontanelle Flip through several deals on for commercial hvac technician heat and air furnace repair, maintenance and installations. Manuals and submittals sheets on central ac and heat pump we sell at split air conditioning unit (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 cooling system