An outside unit that hums while the fan stays still is the call we get most in July in Conway, AR, and the cause is usually a failed run capacitor. That inexpensive component starts the compressor and fan, fades for years without complaint, and then quits under peak load. It is far from the only suspect, though. Contactors pit and stop passing clean power, condenser fan bearings dry out, small refrigerant leaks drain away cooling capacity, and evaporator coils ice over when a clogged filter strangles airflow.
At Conway HVAC, every AC repair starts with measurement. Capacitors are metered against the rating on the label. Amp draws on the compressor and fan motor are compared to the data plate. Refrigerant charge is judged by superheat and subcooling, not by pressure readings alone, and any icing prompts a look at the evaporator coil, blower wheel, and filter. This matters because one warm-air complaint can hide four different faults at four very different prices, and a refrigerant top-off that ignores the leak is just a short-term rental on cold air.
Central air, heat pumps running in cooling mode, and ductless mini splits from every major brand are all in our wheelhouse. Because our trucks carry capacitors, contactors, fan motors, hard-start kits, and condensate pumps, most AC repairs are completed the same visit. If the compressor has failed on an older system, we tell you so directly and show you the numbers on repairing versus replacing. Call (501) 272-1589 and we will get cold air flowing in your Conway home again.
Heating trouble instead? See Furnace Repair in Conway.
How Much Does AC Repair Cost in Conway?
The typical AC repair in Conway costs $150 to $650. The part that failed drives the price: a capacitor is a quick, inexpensive fix, while a coil or compressor is a major repair. Every repair starts with a diagnosis and a clear, upfront price.
| Repair | Typical cost | What it usually means |
|---|---|---|
| Capacitor replacementMost common repair, usually same visit | $150–$400 | The most common AC failure; outdoor unit hums but won't start |
| Contactor replacementBurned or pitted switch that powers the outdoor unit | $150–$350 | Burned or pitted switch that powers the outdoor unit |
| Condenser fan motorFan won't spin, unit overheats and shuts down | $300–$700 | Outdoor fan stops, compressor trips on high heat |
| Refrigerant leak repair + rechargeVaries with where the leak is and how much charge is lost | $300–$1,500 | Depends on leak location and refrigerant type |
| Evaporator coil replacementMajor repair; worth weighing against replacement on older systems | $1,000–$2,500 | Major repair; worth weighing against replacement on older systems |
| Compressor replacementOn systems past 10–12 years, replacement usually makes more sense | $1,500–$3,000 | On systems past 10–12 years, replacement usually makes more sense |
Ranges are typical for these repairs; you get an exact quote before any work starts.
What Moves the Cost Up or Down
- The age of the system and whether parts are still readily available
- Refrigerant type, because R-22 recharges are much more expensive
- Whether the repair is urgent, after hours, or can be scheduled
- Access to the equipment, like rooftop units or tight attic air handlers
On older systems we always compare the repair against a replacement, so you can make the call with real numbers. Questions about cost? Call (501) 272-1589.
Signs You Need AC Repair in Conway
Recognizing the warning signs early can save you time, money, and prevent significant damage to your property. Watch for these telltale signs that professional help is needed:
- Rising electric costs paired with a sticky, uncomfortable house
- A burning smell or repeated breaker trips when the AC starts
- The outdoor unit humming or clicking but the fan not spinning
- Puddles near the air handler or water stains on the ceiling beneath it
- A hiss or gurgle from the lines, a common sign of leaking refrigerant
- Rapid on-off cycling that never brings the temperature down
- Warm or room-temperature air blowing when the thermostat calls for cooling
- Frost or ice forming on the copper lines or the indoor coil
Early Action Saves Money
What seems like a minor issue today can take out a compressor or heat exchanger tomorrow. Call Conway HVAC at (501) 272-1589 at the first sign of trouble.
Frequently Asked Questions About AC Repair
Why Professional AC Repair Matters
An air conditioner packs several hazards into one cabinet. The capacitor can deliver a painful shock long after the breaker is off, the condensing unit is wired for 240 volts, and the refrigerant circuit is a sealed, pressurized loop that federal rules forbid venting. Servicing it properly takes gauges, a recovery machine, and a vacuum pump, not a DIY recharge can. Diagnosis has its own traps. A frozen coil is as likely to be an airflow issue as a charge issue, and recharging a system that still leaks throws money away while moisture and acid work on the compressor.
Professional repair gets the whole picture. Our experienced technicians meter electrical components instead of swapping them, weigh charge decisions against measured superheat and subcooling, find leaks with detectors and dye rather than assumptions, and check the filter, blower, and duct static pressure whenever airflow is suspect. That is the difference between a repair that holds through the season and a parts-cannon fix that calls you back in three weeks. And when the system genuinely is not worth saving, we tell you that plainly too, with numbers instead of pressure.
What to Expect From Our AC Repair
Every visit follows a step-by-step method refined over years of hands-on experience. Here's exactly how the AC repair process unfolds:
Full Cooling Diagnosis
We test capacitors, contactor, motors, and amp draws, evaluate the refrigerant charge by superheat and subcooling, and inspect the coil, filter, and condensate drain to find the true fault.
Findings & Firm Quote
You receive a plain explanation of the fault and its cause, plus a firm price, before we start. When a failed compressor or coil makes replacement the smarter move, we show you the numbers.
Same-Visit Repair
Since the common summer failures, like capacitors, contactors, and fan motors, are already on board, most AC repairs are wrapped up during the first visit.
Test Under Load
We confirm a healthy temperature split across the coil, verify amp draws and charge, clear the condensate line, and watch a full cooling cycle before we leave.
Questions About AC Repair?
Our experienced technicians can assess your situation and recommend the best solution.
Get Help: (501) 272-1589How to Prevent AC Repair Problems
A few simple habits now, like regular filter changes and seasonal tune-ups, can add years to your system's life. Follow these tips from our experienced technicians:
- Have the AC serviced every spring, ahead of the first real heat
- Flush the condensate drain line with the season's first use to head off clogs
- Shade is fine, but do not box in the outdoor unit with fences or covers
- Keep shrubs two feet from the outdoor unit and gently rinse its coil each spring
- Avoid shutting registers in unused rooms, which raises static pressure and stresses the blower
- Change the filter monthly during cooling season; starved airflow is how coils freeze
- Listen for new buzzing or clicking at startup, the classic sound of a dying capacitor
DIY vs. Professional AC Repair
Some simple checks are suitable for DIY, but most heating and cooling repairs benefit from professional tools, training, and experience. Consider the following comparison:
| Factor | DIY Attempt | Professional Service |
|---|---|---|
| Refrigerant Leaks | Adding refrigerant while it keeps leaking | Leak repaired and correct charge restored by weight |
| Electrical Safety | Stored capacitor charge and live 240V | Capacitors drained, power confirmed off |
| Frozen Coils | Thawed and refrozen on repeat | Airflow or charge problem identified and fixed |
| Troubleshooting | Guesswork on faults that look the same | Instrument readings, not hunches |
| Parts | Parts that are almost the right rating | Ratings matched to the data plate |
| Result | Works until the next hot spell | Repair verified under real load |
Get AC Repair Help Today
Get your comfort back before a small fault becomes a full breakdown. Conway HVAC is ready to respond fast.
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