KINGERSONS - Your Mohrsville Factory direct, wholesale prices on for central air conditioner contractors heat and air furnace repair, maintenance and installations. Manuals and submittals sheets on central air conditioning units we sell at split heat and air 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 air conditioning system