AC Repair
AC repair in Lake Charles
Warm air from the vents, a humming outdoor unit, ice on the copper line or a breaker that won't stay on. Call and you are connected with an independent AC contractor who works in Lake Charles.
Ring the number and the call is routed to an independent heating and cooling company that covers your street. Whether you hire it is up to you.
Call (337) 429-1077
Southwest Louisiana air conditioners run for much of the year, and they are asked to do two jobs at once: lower the temperature and pull water out of the air. That steady load is hard on the parts that start and run the system: capacitors, contactors, fan motors and, in time, the compressor.
A sound repair visit starts with measurements: voltage, amperage, refrigerant pressures and temperatures, and airflow. That tells the technician whether the problem is a failed part, a refrigerant leak, a blocked coil or a drain that has shut the system down, and stops parts being swapped on a hunch.
Start here
Five things to look at before you call
- Thermostat set to Cool, set a few degrees below room temperature, with fresh batteries if it takes them.
- Breakers for the indoor and outdoor units. Reset a tripped breaker once. If it trips again, leave it off.
- The return-air filter. A clogged filter starves the coil of air and can freeze it.
- Ice on the lines or the indoor coil: switch to Off, set the fan to On and let it thaw before anyone tests it.
- Water in the secondary pan or a float switch that has tripped: the drain line may be blocked.
The inspection
What gets checked
Electrical parts
Capacitors and contactors fail often in long cooling seasons and are quick to test.
Fans and blower
The outdoor fan rejects heat; the indoor blower moves air through the house. Either can stop cooling.
Refrigerant
Low charge means a leak somewhere. Topping up without finding it only buys time.
Drains and float switches
A blocked condensate line can switch the whole system off to protect the ceiling.
Coils
Dirty or corroded coils cut capacity and push pressures up.
Repair or replace
On an older system, you should hear the cost of both before deciding.
Price ranges
Budgeting for AC repair
Figures to help you plan. Your price comes from the contractor after the system has been seen.
| Work | Typical planning range | Depends on |
|---|---|---|
| Diagnostic visit | $90 – $200 | Evening or weekend calls, travel |
| Capacitor or contactor | $150 – $400 | Part rating, one or both replaced |
| Outdoor fan or indoor blower motor | $350 – $950 | Standard or variable-speed motor |
| Refrigerant leak search | $200 – $600 | Method used, access to the coil and lines |
Use these figures to plan, not to budget to the dollar. They are typical planning ranges, not quotes, local averages or price guarantees. Only the contractor can price your job, after looking at the equipment: size, refrigerant, access, parts and anything found on the visit all shift the number. More ranges are in the price guide.
Deciding
When a repair stops making sense
A capacitor on a ten-year-old system is usually worth fixing. A compressor, a coil or a second refrigerant leak on an older system is the moment to ask for a replacement price as well.
Systems still running on R-22 are expensive to recharge because that refrigerant is no longer produced. See AC installation and replacement for what a new system involves.
FAQ
Homeowners also ask
Why is my AC running but the house won't cool down?
Common causes are a dirty filter, a frozen coil, a failed outdoor fan, a weak capacitor or low refrigerant. On very hot, humid afternoons a system can also be undersized for the house. A technician needs to measure it to know which.
Should I keep resetting the breaker?
No. Reset it once. A breaker that trips again is protecting against a fault such as a shorted motor or a failing compressor, and repeated resets can make things worse.
Is it safe to wait a few days?
That depends on who is in the house. Heat and humidity are hard on babies, older adults and people with health conditions. Move anyone at risk somewhere cool, drink water and call 911 for signs of heat illness.
More services
Related problems
AC Installation & Replacement
Sizing, choosing and installing a new central AC, heat pump or mini-split.
Read more
Heat Pump Repair & Replacement
No heat on a cold night, constant defrosting, or a heat pump that won't switch modes.
Read more
Humidity & Moisture Problems
Clammy rooms, musty smells, sweating vents or an AC that cools but doesn't dry the air.
Read more
Attic Ductwork Repair
Weak airflow, hot rooms, sweating or crushed ducts, and duct joints pulled apart.
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Storm & Hurricane AC Checks
After a storm: a unit that was flooded, hit by debris, knocked off its stand or won't restart.
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AC Maintenance & Drain Lines
Spring check-ups, clogged condensate drains, dirty coils and tripped float switches.
Read more
Phone line
Get the system looked at
Lake Charles, Sulphur and Westlake homeowners can use this number to reach an independent heating and cooling company. Mention the age of the system and anything you noticed before it stopped; it helps the technician.