1-Stage vs 2-Stage vs Variable Speed AC in Washington: What’s the Difference?
1-Stage AC (Single Stage): Simple and Budget-Friendly A 1-stage air conditioner runs only one way: full power when it turns on, then completely shuts off when it reaches temperature. It’s the most common option for basic replacements. Pros: lower upfront cost, simple design, easy replacement, reliable when properly installed.Cons: more temperature swings, louder starts/stops, less […]