KINGERSONS - Your Roslyn Harbor Search and buy for furnace repair companies near me heat and air furnace repair, maintenance and installations. Manuals and submittals sheets on central air conditioning units we sell at split air & 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 air conditioner heat pump