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Should I Repair or Replace My AC in Kentucky?
Age, repair cost, efficiency, and refrigerant type — a practical framework for Lexington homeowners deciding repair vs. replacement.
Lexington Electrical & HVAC TeamJune 2, 20267 min read

If your system is under 10 years old and the repair is less than about half the cost of replacement, repair often wins. Past 12–15 years, rising bills and repeat breakdowns usually point toward a new AC installation sized for Kentucky humidity and load.
When replacement makes more sense
Financing options are available for qualifying replacements.
- System still on phased-out refrigerant
- Repair exceeds ~50% of replacement cost
- Uneven cooling and high summer bills
- Frequent service calls every season
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