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High-Intent AC Decision Tool

Repair vs. Replace AC Calculator

Should I repair or replace my AC in Florida?

A useful rule of thumb is the $5,000 rule: multiply the system age by the repair cost. If the result is over $5,000, or the system is older and losing comfort, replacement deserves a serious comparison before approving the repair.

Calculator Inputs

Decision score = system age x repair cost. The result is a planning signal, not a sales rule.

Repair vs. Replace AC Calculator FAQs

What is the AC $5,000 rule?

Multiply the age of the AC by the repair cost. If the result is above $5,000, it is time to compare replacement seriously.

Should I replace every AC over 10 years old?

No. A well-maintained system may still be worth repairing, but age, repair size, refrigerant, comfort, and energy use should be reviewed.

Does this calculator replace a technician diagnosis?

No. It organizes the decision before you approve work, but the actual system condition still matters.