KINGERSONS - Your Big Bend Factory direct, wholesale prices on for heating and air technician equipment repair, maintainence and installation. Manuals and submittals sheets on central air with heat pump we sell at split heating and cooling (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