KINGERSONS - Your Grand Marsh Flip through several deals on for residential air conditioning company ac maintainence, repair and new installations. Manuals and submittals sheets on central air conditioner unit we sell at split air and heating 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 heat and air units