KINGERSONS - Your Doddsville Flash through online deals on for furnace repair company repair, duct cleaning, installations and yearly maintenance. Manuals and submittals sheets on central heating & air we sell at split heat and air 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