KINGERSONS - Your Summerlin South Browse through cyber deals on for air conditioning technician repair, duct cleaning, installations and yearly maintenance. Manuals and submittals sheets on central air and heating we sell at split ac 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 heating and cooling