Oversized vs. Properly Sized AC: Why Bigger Isn't Better

https://nyc3.digitaloceanspaces.com/mass-hvac/uncategorized/a-guide-to-ac-maintenance-after-installation.html

When Massachusetts homeowners shop for a new air conditioner, a common instinct kicks in: buy the biggest unit you can afford. More tonnage, more cooling power, fewer problems. It sounds reasonable