10 Worst Air Conditioners to Avoid in 2025 (and 5 Most Reliable Alternatives)

4. Luxaire

Price: $3,000 — $6,000
Rating: 3/5

Luxaire wants to sound fancy, but under the hood? Not much power. Cooling performance is weak, especially in larger spaces. If you're cooling a closet—maybe it'll work. But for actual living rooms or family areas? Expect more sweat than chill.