Power Bill Shock
https://lukaseolt009.swiftnestly.com/posts/warm-air-on-the-first-hot-day-means-north-fort-worth-ac-repair-and-a-call-to-comfort-experts-2
Power Bill Shock Totally agree about power bills being a warning sign. Ours jumped almost 30 percent in one month with no change in how we live. Turned out the outdoor coil was caked with grass clippings from the mower