Robert M Manchester , NH July 27, 2018 Appliance: Maytag Refrigerator PTB2153GRW Maytag Refrigerator Ptb2153grw: Replacing refrigerator and freezer door handles. How to replace Refrigerator Fresh Food Door Handle (White). By following the instructions provided, removed the old handles by unscrewing the existing hardware and attached/installed the new handles using the same hardware. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes