KINGERSONS - Your Otoe Flip through several deals on for heating & ac contractors repair, duct cleaning, installations and yearly maintenance. Manuals and submittals sheets on home central air conditioning we sell at split air and heat 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 heating and air conditioning units