KINGERSONS - Your Bois Blanc Flip through several deals on for air conditioning technician repair, duct cleaning, installations and yearly maintenance. Manuals and submittals sheets on central ac system we sell at split air condition units (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 and heating systems