Repair vs. Replace: When to Stop Fixing an Old AC

https://iridescent-mallow-1bc.notion.site/What-Affects-AC-Installation-Cost-the-Most-3769a6a362e2804f965be547ce319792

Every Massachusetts homeowner with an aging air conditioner hits the same crossroads eventually: the system needs another repair, and the question is whether to pay for it or finally replace the unit