Planning a DIY garage mini split? This guide covers sizing, insulation fixes,...

https://beausuniquechat.zenbloomer.com/posts/why-does-everyone-say-not-to-use-extension-cords-with-a-mini-split

Planning a DIY garage mini split? This guide covers sizing, insulation fixes, line-set routing, and what to check before choosing a 15A breaker. Learn where a careful install can save money - and when it’s worth calling a pro.