KINGERSONS - Your Brookwood Search and buy for looking for hvac subcontractors ac maintainence, repair and new installations. Manuals and submittals sheets on central ac and heat units we sell at split heat and air systems (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 air and heating units