DIY a garage mini-split? Check your panel, air leaks, and cold rating first....

https://annamaid.com/how-much-can-i-save-by-avoiding-a-new-230v-circuit-200-to-800/

DIY a garage mini-split? Check your panel, air leaks, and cold rating first. This guide covers sizing, mounts, line sets, and a 15A breaker check, plus costs and when to call a pro