There are rebates through New Jersey's Clean Energy Program recycling your old, working units . Refrigerator, Clothes Washer, Clothes Dryer, Central Air Conditioner, Ductless Mini-Split A/C System, Domestic Water Heater, Gas Tankless Water Heater, Solar Domestic Water Heater, Air to Air Heat Pump, Gas Furnace, Gas Boiler, Oil Furnace, Oil Boiler, Discounted ENERGY STAR Lighting and Refrigerator/Freezer Recycling.