The 50 Percent Rule Determines Whether Repair or Replacement Makes Financial Sense

https://blogfreely.net/beliasmptu/h1-b-peak-performance-declines-after-12-years-signaling-replacement

Appliance repair costs range from $75 for a diagnostic call to $600 for complex refrigerator repairs, but the real question isn't the price—it's whether that repair cost sits above or below half the replacement price