KINGERSONS - Your Bolivar Browse through discounted sale on for hvac subcontractor ac and heat pump repair, installations and repairs. Manuals and submittals sheets on central heat and air units 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 heating and cooling