Power Bill Shock
https://raymondwgmj058.stonefielddigest.com/posts/comfort-experts-looks-at-high-power-bills-and-ac-repair-needs-in-north-fort-worth-summers-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