Using the 50 Percent Rule to Decide Between Repairing and Replacing Your Refrigerator
https://urgentappliancerepairgoldriver.yousher.com/refrigerator-service-calls-cost-between-75-and-150-dollars-when-your-appliance-is-young
You know it's time to replace your refrigerator when the cost of repair exceeds 50 percent of the price of a new unit—or when your appliance has reached the end of its useful life, typically 10 to 15 years old