For 2026, an easy-install mini split with a SEER2 around 22 offers solid...

https://tessatopmaid.com/do-i-need-a-permit-to-install-a-mini-split-myself/

For 2026, an easy-install mini split with a SEER2 around 22 offers solid efficiency without breaking the bank, usually between $1,200 and $1,800. The key is finding a model that runs on a standard 115V plug so you avoid costly electrical upgrades