KINGERSONS - Your Lempster Browse through cyber deals on for hvac specialist ac maintainence, repair and new installations. Manuals and submittals sheets on central heat & air units we sell at split air conditioner systems (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 heat pump