Installing a mini split yourself can save time and money, but knowing the right...

https://melissafreshmaid.com/ladder-work-on-a-second-story-mini-split-install-when-is-it-too-risky/

Installing a mini split yourself can save time and money, but knowing the right steps makes all the difference. I’ll walk you through drilling the ideal 3-3.5 inch hole for the line set and choosing between 115V and 230V power options