KINGERSONS - Your Mound Browse online pages for buying for hvac contracting companies ac and heat pump repair, installations and repairs. Manuals and submittals sheets on central air conditioner unit 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 system