AC Repair vs Replace Calculator | Should I Replace My AC?
Free calculator: Should you repair or replace your AC? Enter your system's age, repair cost, and condition for a data-driven recommendation with real Orange County pricing from Breezy Air Services.
How the Calculator Works
Our repair-or-replace tool uses the 50% rule (if repair cost exceeds 50% of replacement value), system age relative to expected lifespan, energy efficiency gap between your current system and modern equipment, and repair frequency history to generate a clear recommendation.
- System Age — AC units over 15 years are approaching end-of-life regardless of current condition
- Repair Cost — Compared against replacement value using the 50% threshold
- SEER Rating — Older systems (8-10 SEER) waste 40-50% more energy than modern 16+ SEER units
- Repair History — Multiple repairs in 12 months signals systemic failure
When to Replace
Replace when: system is 15+ years old, repair exceeds $3,000, refrigerant is R-22 (phased out), or you've had 3+ repairs in 12 months. Breezy Air Services provides free replacement estimates with Manual J load calculations.
Need a professional assessment? Call (714) 606-0814 for a $175 diagnostic (credited toward repairs over $1,000).