AC Repair in Colorado

Across Colorado, homeowners pay $160 to $760 for AC repair. Climate, labor rates and housing age all move the price. In Colorado's cities, the median home dates to about 1986.
AC Repair Prices in Colorado Cities
| City | Estimate | Heating / cooling degree days |
|---|---|---|
| Denver | $170 to $780 | 5,764 / 813 |
| Colorado Springs | $150 to $690 | 5,888 / 607 |
| Aurora | $150 to $710 | 5,836 / 675 |
| Fort Collins | $160 to $740 | 5,797 / 624 |
| Lakewood | $160 to $740 | 5,913 / 633 |
From 2020 through 2025, NOAA recorded 1,607 winter storm and ice events, 10 heat events, 289 extreme cold events and 2,460 hail reports in Colorado. Those are the days when emergency HVAC calls pile up.
Symptoms Worth a Service Call
- The AC runs, but the air coming out is warm
- The outdoor unit hums, but the fan doesn't spin
- Ice on the refrigerant lines or the indoor coil
- Water pooling around the indoor unit
- The breaker trips when the AC kicks on
- The system cycles on and off every few minutes
What Moves the Price
- The service call or diagnostic fee
- The part: a capacitor costs a fraction of a fan motor, and a compressor costs far more than both
- Refrigerant type and how many pounds it takes
- Nights, weekends and holidays
- Whether the equipment sits in a tight attic or on a roof
Common Questions
What is the most common AC repair?
A failed run capacitor. The part is cheap, and the swap usually takes less than an hour.
Why is my AC freezing up?
Usually poor airflow, from a dirty filter or coil, or low refrigerant from a leak.
Other HVAC Prices in Colorado
- Furnace Replacement in Colorado
- Furnace Repair in Colorado
- AC Installation in Colorado
- Heat Pump Installation in Colorado
- Heat Pump Repair in Colorado
- HVAC System Replacement in Colorado
- Ductless Mini-Split Installation in Colorado
- Emergency HVAC Repair in Colorado
- HVAC Tune-Up & Maintenance in Colorado
- Boiler Replacement in Colorado
- Air Duct Cleaning in Colorado
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