Russ W Burlington , WI November 06, 2020 Appliance: Whirlpool Refrigerator, French Door WRF535SWHZ00 Whirlpool Refrigerator Wrf535swhz00: Water was leaking from filter head. How to replace Refrigerator Water Filter Head Assembly. Replaced filter head. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes