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AC Repair vs. Replace: When It's Worth Replacing Your Unit in Rockwall, TX
How to decide between repairing your aging air conditioner and replacing it — Texas-heat math, the $5,000 rule, and SEER savings explained.
If your AC is more than 10 years old and the repair bill quoted is more than $1,500, you're usually better off replacing the system than nursing it through another Rockwall summer.
The quick math: multiply the repair cost by the age of your unit. If the result is over $5,000, replace. A 14-year-old condenser needing a $400 capacitor? Fix it. The same unit needing a $1,200 compressor? Replace.
A modern 16 SEER2 heat pump uses 30–40% less electricity than a 10 SEER unit from the early 2010s. In Rockwall County, where summer cooling can run 8 hours a day, that's typically $50–$90 off the monthly Oncor bill from May through September.
We give every customer an honest side-by-side — repair cost, expected remaining life, and what a replacement would actually save month over month. No pressure, no surprises.
AC RepairHVACRockwall
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