How Much Does Air Conditioner Repair Cost?
$150 – $700
National average: $375 per repair
Estimate your cost
Adjust the options for a tailored ballpark — figures and the regional adjustment are approximate estimates. Always confirm with local quotes before you budget.
When the AC quits in a heat wave, the first question is “how bad is it?” Most air conditioner repairs cost $150 to $700 in 2026, averaging around $375 — but a major component like a compressor can run several times that.
What you’re paying for
Every repair starts with a service call ($75–$200) to diagnose the issue, often credited toward the fix. From there, the cost depends entirely on the failed part: a capacitor is a quick, cheap swap, while a coil or compressor is a major job. The table below breaks it down.
Cost by repair
The single biggest variable is which part failed. Capacitors and contactors are the most common (and cheapest) fixes; compressors and coils are the expensive ones that push you toward replacement.
Repair or replace?
A useful rule: if the repair costs more than about a third of a new system and your AC is past 10–12 years, replacement usually wins — you stop sinking money into an aging unit and gain efficiency. A $250 capacitor on a 6-year-old system is an easy fix; a $2,500 compressor on a 14-year-old unit is not.
The refrigerant factor
If your system is old and low on refrigerant, note that older refrigerants are being phased out and are increasingly expensive. A persistent leak plus pricey recharges is often a sign it’s time to replace rather than keep topping up.
How to save on AC repair
- Maintain it — annual tune-ups catch small issues before they become big ones.
- Replace the capacitor first if that’s the diagnosis; it’s the cheapest common fix.
- Get a second opinion before approving a compressor or full replacement.
- Avoid emergency calls by servicing before peak summer.
| Component | Typical range | Notes |
|---|---|---|
| Diagnostic / service call | $75 – $200 | — |
| Capacitor or contactor | $100 – $400 | — |
| Refrigerant recharge | $200 – $700 | — |
| Fan motor | $300 – $700 | — |
| Evaporator / condenser coil | $600 – $2,000 | — |
| Compressor | $1,000 – $3,000 | — |
| Option | Typical range | Notes |
|---|---|---|
| Capacitor / contactor | $100 – $400 | Most common fix |
| Refrigerant leak + recharge | $200 – $1,500 | — |
| Fan motor | $300 – $700 | — |
| Evaporator coil | $600 – $2,000 | — |
| Compressor | $1,000 – $3,000 | Often replace the unit instead |
What affects the price
- The failed part A capacitor is cheap; a compressor or coil is a major repair approaching replacement cost.
- Refrigerant type Older systems use phased-out refrigerant that's increasingly expensive to recharge.
- System age Repairs on a unit past 12–15 years are often money better spent on replacement.
- Emergency timing After-hours and peak-summer calls carry premiums.
Frequently asked questions
- How much does AC repair cost on average?
- Most repairs run $150–$700, averaging about $375. Minor fixes like a capacitor are $100–$300, while a compressor replacement is $1,000–$3,000.
- When should I repair vs. replace my AC?
- A good rule: if the repair costs more than about a third of a new system and your unit is past 10–12 years, replacement is usually the smarter spend — especially for compressor or coil failures.
- Why is a compressor so expensive?
- The compressor is the heart of the system and labor-intensive to replace. At $1,000–$3,000, it often costs nearly as much as a new condenser, so many homeowners replace instead.
- How much is a refrigerant recharge?
- A recharge runs $200–$700, but a leak should be found and fixed first — repeatedly recharging a leaking system wastes money and refrigerant.
- Is there a service call fee?
- Yes — most companies charge $75–$200 to diagnose the problem, often credited toward the repair if you proceed.
- What are common AC problems?
- Failed capacitors, low refrigerant from leaks, frozen evaporator coils, clogged condensate drains, and worn fan motors are the most common service calls.
How we estimate: ranges reflect typical U.S. pricing for materials and professional installation, compiled and cross-checked against the current (2026) industry sources listed below (see our data & methodology). Your actual cost depends on your location, project size, material grade, and local labor rates — always get multiple written quotes before you commit.
Sources
Cost ranges on this page were checked against current (2026) data from these industry sources:
- AC Repair Cost in 2026 — Fixr
- Air Conditioner Repair Cost (2026 Pricing) — This Old House
- 2026 HVAC Repairs Cost Guide — Angi