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AC Repair in Opelousas, LA

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Your Trusted Opelousas AC Repair & AC Company

When you need dependable AC repair in Opelousas, Smith Air Conditioning delivers over 60 years of quality service to Louisiana's third-oldest city. In fact, we bring the same passion you'll hear at the Southwest Louisiana Zydeco Festival to every job. Moreover, as the AC company families near the Parish Courthouse and throughout St. Landry Parish have trusted for generations, we fix things right the first time. So whether you searched for air conditioning repair near me or a local AC company you can count on, you've found the right team.

Call 337-363-1866 or message us online today!

When Should I Call For AC Repair in Opelousas?

Louisiana summers leave little room for a broken air conditioner. Therefore, knowing the warning signs helps you act before a small issue becomes a major one.

  • Warm Air From The Vents: If your system runs but the air isn't cold, it often points to a refrigerant issue or a failed capacitor.
  • Weak Or Uneven Airflow: Meanwhile, rooms that never cool down can signal ductwork trouble, a dirty coil, or a struggling blower motor.
  • Strange Sounds Or Smells: Grinding, buzzing, or musty odors are your system's way of asking for attention.
  • Short Cycling: Additionally, an AC that turns on and off constantly wears itself out and never properly cools your home.
  • Rising Energy Bills: Finally, a sudden jump in your electric bill often means your system is working harder than it should.

Because we're the AC company Opelousas homeowners rely on, we diagnose the real problem and fix it right the first time.

More Than Just AC Repair

Once your system is running again, we help you keep it that way:

Furnace Repair & Heating Service in Opelousas

Whether your Opelousas home has a gas furnace or a heat pump, we’ll get your heat back on fast. Our team provides heating repair across Opelousas, including recent work like replacing a failing blower motor on a squealing Lennox heat pump. Schedule a yearly furnace tune up before cold weather sets in, and ask us about furnace replacement if your system is getting older. Call 337-363-1866.

How Can I Lower My Energy Bills in Opelousas?

High electric bills are a common complaint around here. Fortunately, there are proven ways to bring them down.

  • Adjust Your Thermostat: Every degree you raise your thermostat in summer saves about 3% on cooling costs, so setting it at 76-78 degrees adds up fast.
  • Seal Air Leaks: Meanwhile, air escaping through gaps around windows, doors, and ductwork wastes the money you spend cooling your home.
  • Upgrade To A Programmable Thermostat: These devices automatically adjust temperatures when you're away, reducing runtime without sacrificing comfort.
  • Clean Condenser Coils: In addition, dirt on your outdoor unit makes your system work harder and use more electricity.
  • Schedule Preventive Maintenance: Ultimately, twice-yearly tune-ups keep your system efficient and catch problems early.

What Size HVAC System Does My Opelousas Home Need?

Proper sizing is critical for comfort and efficiency. However, there's more to it than square footage alone.

  • Load Calculations Come First: Our technicians measure your home's heat gain and loss, accounting for insulation, windows, and local climate.
  • Bigger Isn't Better: In fact, an oversized system cycles on and off constantly, never properly removing humidity while wasting energy.
  • Historic Homes Need Attention: Because older Opelousas homes have high ceilings and unique construction, they require careful evaluation.
  • Ductwork Matters Too: Even a perfectly sized system can't perform if your ductwork is leaky or poorly designed.
  • Trust The Math: Rather than relying on guesswork, we follow industry-standard calculations so your system truly fits your home.

Why Does My House Feel Humid Even When The AC Runs?

Humidity problems are common in Louisiana. Typically, they indicate something's off with your system or settings.

  • Short Cycling: When your system runs briefly before shutting off, it never removes moisture effectively.
  • An Oversized System: Similarly, a too-large AC cools quickly but shuts off before pulling enough humidity from the air.
  • The Fan Setting: Running your fan on "On" instead of "Auto" recirculates moisture back into your home.
  • Leaky Ductwork: Furthermore, ducts in your attic can pull humid outside air throughout your home.
  • A Whole-Home Dehumidifier: For persistent issues, this works alongside your AC to maintain comfortable moisture levels.

Should I Repair Or Replace My Old System?

This decision comes down to age, cost, and efficiency. Naturally, we'll give you the straight answer.

  • Age Is The Biggest Factor: Systems over 12-15 years old make poor candidates for expensive repairs.
  • Compare The Costs: If repair costs exceed 50% of replacement and your system is older, replacement usually makes better sense.
  • Rising Bills Signal Trouble: Meanwhile, an aging system losing efficiency costs you more every month.
  • R-22 Refrigerant Is Costly: Because this refrigerant is being phased out, older systems face sky-high repair prices.
  • Honest Advice, Always: Ultimately, we explain your options clearly so you can make the right choice for your budget.

Count On Smith AC for Opelousas AC Repair

We're proud to serve this historic community with honest work and southern hospitality. When you need AC repair in Opelousas done right, call 337-363-1866 — we serve nearby Sunset and Carencro too.

Air Conditioning FAQs

Do I need a permit to replace my HVAC system in Opelousas?

Yes — replacing an HVAC system in Opelousas generally requires a mechanical permit through the City of Opelousas, and homes in the surrounding areas fall under St. Landry Parish permitting. We take care of the permits for you on any full installation, so the process stays simple on your end. Using a licensed contractor for a permitted install also protects your manufacturer warranty and keeps everything above board if you sell the home later.

Can you service commercial HVAC for Opelousas businesses?

Yes — we provide commercial HVAC repair and maintenance for businesses across Opelousas, from storefronts along Landry Street to restaurants and offices. Commercial kitchens and busy retail spaces run their systems hard, and a rooftop unit that isn't maintained tends to fail at the worst possible time. We can set your business up on a maintenance plan to catch problems early and keep your doors open.

Why does my older Opelousas home struggle to stay cool upstairs?

Many older two-story homes in Opelousas have undersized or leaky ductwork that can't move enough cool air to the second floor, so upstairs rooms stay warm while downstairs feels fine. Original ductwork in historic homes often wasn't designed for the airflow a modern system needs, and decades of small leaks make it worse. We can evaluate your duct layout, seal leaks, and balance airflow — and in some cases a zoning system or a dedicated upstairs solution is the real fix.

Is it worth adding indoor air quality equipment in an older Opelousas home?

Yes — older homes often have more dust, allergens, and humidity issues, and targeted indoor air quality equipment addresses what a standard AC can't. Air purifiers and UV lights help with the mustiness and mold concerns that come with our humidity, while a dehumidifier tackles the damp that older construction tends to trap. It's an affordable upgrade that makes a noticeable difference in comfort and air freshness.

Recent Jobs and Reviews in Opelousas, LA

Rated 4.9 out of 5 stars based on 159 customer reviews

Customers say: The overall sentiment across these reviews is overwhelmingly positive, reflecting a high level of customer satisfaction with the service received. Reviewers consistently praise the technicians for their professionalism, courtesy, and friendliness, describing them as personable, kind, and respectful throughout each visit. Knowledge and expertise are another dominant theme, with customers appreciating technicians who diagnose problems accurately, work efficiently, and clearly explain the issue and the work being done in an easy-to-understand way. Promptness and reliability also stand out, as many customers note quick response times, timely arrivals, same-day service, and the ability to resolve multiple issues in a single visit. Attention to detail, thoroughness, and tidiness are frequently highlighted, along with technicians' willingness to answer questions and take time to ensure customers feel informed. Long-standing customers express enduring trust and loyalty, citing decades of satisfying experiences and responsive, professional office staff. The tone is warm, grateful, and appreciative, with a strong sense of confidence in the company's honesty and quality of work.

Opelousas, LA at a glance

Smith Air Conditioning has completed 25 jobs in Opelousas, LA between August 2026 and October 2026.

The 25 customer reviews shown here average 5.0 out of 5.

The most recent job was on October 26, 2026.

Smith Air Conditioning has completed 94 jobs in Opelousas, LA in the last 12 months. The first job there was in August 2016.

Our Local Reviews by City

Job Locations and Reviews

Justin B.
Justin B. Checked in
Heating maintenance
Opelousas, LA 70570
Opelousas, LA - Upon receiving a call about a unit that wasn't turning on, I began by inspecting the thermostat to ensure it was set correctly and functioning. Next, I checked the power supply to the unit, confirming that it was receiving electricity. I then examined the circuit breaker and reset it if necessary. Following this, I inspected the air filters and replaced them if they were dirty. I also checked the condenser and evaporator coils for any signs of ice or debris. After these checks, I tested the capacitor and relay to ensure they were operating correctly. Finally, I performed a diagnostic test on the unit to identify any error codes, which helped pinpoint the issue. The unit was successfully restored to operation.
Justin B.
Justin B. Checked in
Upon receiving a call about a unit that wasn't turning on, I began by inspecting the thermostat to ensure it was set correctly and functioning. Next, I checked the power supply to the unit, confirming that it was receiving electricity. I then examined the circuit breaker and reset it if necessary. Following this, I inspected the air filters and replaced them if they were dirty. I also checked the condenser and evaporator coils for any signs of ice or debris. After these checks, I tested the capacitor and relay to ensure they were operating correctly. Finally, I performed a diagnostic test on the unit to identify any error codes, which helped pinpoint the issue. The unit was successfully restored to operation.
Opelousas, LA 70570
Review
*Tyler was very pleasant and professional. Prompt in arriving at designated time Explained all my concerns Thank you, Tyler, for being so efficient!
Doris - Opelousas, LA 70570
Opelousas, LA - Recently, I completed a comprehensive heating maintenance service for a residential property. The work involved a thorough inspection of the heating system, including the furnace, heat exchanger, and thermostat. I checked for any signs of wear and tear, ensuring all components were functioning optimally. I cleaned and lubricated the moving parts, replaced any worn-out filters, and calibrated the thermostat for accurate temperature control. Additionally, I performed a safety check on the flue and ventilation systems to ensure proper operation and efficiency. The system was tested post-maintenance to confirm it was running smoothly and efficiently.
Tyler P.
Tyler P. Checked in
Recently, I completed a comprehensive heating maintenance service for a residential property. The work involved a thorough inspection of the heating system, including the furnace, heat exchanger, and thermostat. I checked for any signs of wear and tear, ensuring all components were functioning optimally. I cleaned and lubricated the moving parts, replaced any worn-out filters, and calibrated the thermostat for accurate temperature control. Additionally, I performed a safety check on the flue and ventilation systems to ensure proper operation and efficiency. The system was tested post-maintenance to confirm it was running smoothly and efficiently.
Opelousas, LA 70570
Opelousas, LA - Our team recently completed a comprehensive heating maintenance service. We began by inspecting the entire heating system, checking for any signs of wear or damage. We then performed a thorough cleaning of all components, including the furnace, heat exchanger, and air filters. Next, we took precise measurements of the system's performance, ensur
Justin B.
Justin B. Checked in
Our team recently completed a comprehensive heating maintenance service. We began by inspecting the entire heating system, checking for any signs of wear or damage. We then performed a thorough cleaning of all components, including the furnace, heat exchanger, and air filters. Next, we took precise measurements of the system's performance, ensur
Opelousas, LA 70570
Review
Very good
Milburn - Opelousas, LA 70570
Opelousas, LA - I successfully replaced the outdoor control board for the automated system. First, I carefully disconnected the old board, ensuring all wires were properly labeled for reattachment. After installing the new board, I meticulously reconnected each wire, double-checking for accuracy. I then powered up the system to verify that the new board was functioning correctly. Throughout the process, I maintained a clean and organized workspace to ensure safety and efficiency. The system is now operating smoothly, and all components are responding as expected.
Hunter R.
Hunter R. Checked in
I successfully replaced the outdoor control board for the automated system. First, I carefully disconnected the old board, ensuring all wires were properly labeled for reattachment. After installing the new board, I meticulously reconnected each wire, double-checking for accuracy. I then powered up the system to verify that the new board was functioning correctly. Throughout the process, I maintained a clean and organized workspace to ensure safety and efficiency. The system is now operating smoothly, and all components are responding as expected.
Opelousas, LA 70570
Opelousas, LA - I successfully replaced the outdoor control board for the HVAC system. The process began with safely shutting down the system to prevent any electrical hazards. I then accessed the outdoor unit, removed the old control board, and carefully installed the new one. After ensuring all connections were secure, I powered the system back up and conducted thorough testing to confirm the new board was functioning correctly. The system responded as expected, and all readings were within the normal range. The job was completed efficiently, ensuring the HVAC system operates smoothly.
Hunter R.
Hunter R. Checked in
I successfully replaced the outdoor control board for the HVAC system. The process began with safely shutting down the system to prevent any electrical hazards. I then accessed the outdoor unit, removed the old control board, and carefully installed the new one. After ensuring all connections were secure, I powered the system back up and conducted thorough testing to confirm the new board was functioning correctly. The system responded as expected, and all readings were within the normal range. The job was completed efficiently, ensuring the HVAC system operates smoothly.
Opelousas, LA 70570
Opelousas, LA - I performed a thorough cooling system inspection, cleaned the condenser and evaporator coils, checked refrigerant levels, and ensured optimal airflow. The system is now running efficiently and comfortably.
Tyler P.
Tyler P. Checked in
I performed a thorough cooling system inspection, cleaned the condenser and evaporator coils, checked refrigerant levels, and ensured optimal airflow. The system is now running efficiently and comfortably.
Opelousas, LA 70570
Opelousas, LA - Arrived at a residence in Opelousas after the homeowner noticed their central heating system was making a loud squealing noise from the air handler whenever it kicked on. We unmounted the blower assembly on a Lennox heat pump system, identified failing motor bearings, and installed a new ECM blower motor. Airflow velocity at the supply registers increased significantly while operating in complete silence.
Justin B.
Justin B. Checked in
Arrived at a residence in Opelousas after the homeowner noticed their central heating system was making a loud squealing noise from the air handler whenever it kicked on. We unmounted the blower assembly on a Lennox heat pump system, identified failing motor bearings, and installed a new ECM blower motor. Airflow velocity at the supply registers increased significantly while operating in complete silence.
Opelousas, LA 70570
Opelousas, LA - I diagnosed and resolved an issue causing the unit to malfunction. After thorough inspection, I successfully restored full functionality, ensuring everything operates smoothly.
Justin B.
Justin B. Checked in
I diagnosed and resolved an issue causing the unit to malfunction. After thorough inspection, I successfully restored full functionality, ensuring everything operates smoothly.
Opelousas, LA 70570
Opelousas, LA - I replaced the indoor blower motor, ensuring optimal airflow. I safely removed the old motor, installed the new one, and tested it for efficiency. The system now operates smoothly.
Justin B.
Justin B. Checked in
I replaced the indoor blower motor, ensuring optimal airflow. I safely removed the old motor, installed the new one, and tested it for efficiency. The system now operates smoothly.
Opelousas, LA 70570
Opelousas, LA - A customer reported a noisy HVAC system. I inspected the unit, identified a loose component, and tightened it, resolving the noise issue. The system now operates quietly.
Justin B.
Justin B. Checked in
A customer reported a noisy HVAC system. I inspected the unit, identified a loose component, and tightened it, resolving the noise issue. The system now operates quietly.
Opelousas, LA 70570
Opelousas, LA - Completed a thorough cooling service, inspecting, cleaning, and optimizing the system for peak efficiency. Ensured all components functioned correctly, enhancing comfort and energy savings.
Tyler P.
Tyler P. Checked in
Completed a thorough cooling service, inspecting, cleaning, and optimizing the system for peak efficiency. Ensured all components functioned correctly, enhancing comfort and energy savings.
Opelousas, LA 70570
Opelousas, LA - I inspected the cooling system, checked refrigerant levels, cleaned coils, and ensured optimal performance. The system is now running efficiently, providing a comfortable environment.
Tyler P.
Tyler P. Checked in
I inspected the cooling system, checked refrigerant levels, cleaned coils, and ensured optimal performance. The system is now running efficiently, providing a comfortable environment.
Opelousas, LA 70570
Opelousas, LA - A customer reached out due to a lack of air circulation. I diagnosed the issue, replaced a faulty blower motor, and restored full functionality, ensuring comfort was quickly achieved.
Tyler P.
Tyler P. Checked in
A customer reached out due to a lack of air circulation. I diagnosed the issue, replaced a faulty blower motor, and restored full functionality, ensuring comfort was quickly achieved.
Opelousas, LA 70570
Opelousas, LA - We performed a thorough HVAC inspection, cleaned and replaced filters, checked refrigerant levels, and ensured all systems operated efficiently. Our team also lubricated moving parts and tested controls for optimal performance.
Hunter R.
Hunter R. Checked in
We performed a thorough HVAC inspection, cleaned and replaced filters, checked refrigerant levels, and ensured all systems operated efficiently. Our team also lubricated moving parts and tested controls for optimal performance.
Opelousas, LA 70570
Opelousas, LA - The noisy unit had a severely damaged blower wheel. I replaced it, ensuring the system operates quietly and efficiently.
Justin B.
Justin B. Checked in
The noisy unit had a severely damaged blower wheel. I replaced it, ensuring the system operates quietly and efficiently.
Opelousas, LA 70570
Review
Justin B. was very courteous, professional, and hands on! Thank you Justin for the great customer service.
Judy - Opelousas, LA 70570
Opelousas, LA - We performed a thorough cooling maintenance check, inspected all components, cleaned coils, checked refrigerant levels, and ensured optimal performance. The system is now running efficiently and reliably.
Justin B.
Justin B. Checked in
We performed a thorough cooling maintenance check, inspected all components, cleaned coils, checked refrigerant levels, and ensured optimal performance. The system is now running efficiently and reliably.
Opelousas, LA 70570
Dallas D.
Dallas D. Checked in
Got called to a home in the Indian Hills area of Opelousas where the homeowner said the outdoor unit had started making an intermittent rattling noise during operation and cooling had been slightly weaker over the past week. Inspected the condenser fan assembly and found one of the fan blades had developed a hairline crack along the leading edge that was throwing the blade out of balance, causing the vibration and making the motor work harder than it should under the Acadiana summer heat. Replaced the blade assembly, tested motor amperage through several cooling cycles, and confirmed the noise was completely gone and cooling output was back to normal. Caught it before the blade could damage the motor or the condenser cabinet.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
Arrived for an HVAC repair and found the outdoor condenser was not starting properly. Tested the electrical components and found the dual-run capacitor had failed and was no longer providing the proper capacitance to the compressor and condenser fan. Replaced the faulty capacitor, tightened the electrical connections, and checked the system refrigerant pressures. Ran the unit through a complete cooling cycle and confirmed the compressor and condenser fan were starting and operating normally.
Opelousas, LA 70570
Opelousas, LA - We installed a state-of-the-art HVAC system, ensuring optimal comfort and efficiency. Our team handled everything from assessment to installation, guaranteeing a seamless transition in Opelousas.
Hunter R.
Hunter R. Checked in
We installed a state-of-the-art HVAC system, ensuring optimal comfort and efficiency. Our team handled everything from assessment to installation, guaranteeing a seamless transition in Opelousas.
Opelousas, LA 70570
Review
Very professional and excellent service explains everything very clearly did an awesome job
Anja - Opelousas, LA 70570
Opelousas, LA - Recently, I inspected, cleaned, and serviced an HVAC system, ensuring optimal performance. I checked air filters, cleaned coils, and tested thermostat functionality, enhancing overall efficiency in Opelousas.
Hunter R.
Hunter R. Checked in
Recently, I inspected, cleaned, and serviced an HVAC system, ensuring optimal performance. I checked air filters, cleaned coils, and tested thermostat functionality, enhancing overall efficiency in Opelousas.
Opelousas, LA 70570
Tyler P.
Tyler P. Checked in
We successfully replaced the faulty capacitor in the HVAC system. This involved safely disconnecting the old capacitor, installing a new one, and ensuring the system operates efficiently. The job was completed promptly and professionally in Opelousas.
Opelousas, LA 70570
Review
I’ve been a customer of Smith AC Ville Platte since 1998 and they have been excellent to work with. They are responsive and the office staff is professional. My most recent technician Tyler was thorough and explained things. He answered my questions.
ANDREA - Opelousas, LA 70570
Opelousas, LA - Completed a thorough HVAC system check, ensuring optimal performance and efficiency. Inspected components, cleaned filters, and tested cooling functions for a reliable service agreement in Opelousas.
Tyler P.
Tyler P. Checked in
Completed a thorough HVAC system check, ensuring optimal performance and efficiency. Inspected components, cleaned filters, and tested cooling functions for a reliable service agreement in Opelousas.
Opelousas, LA 70570
Review
Great service
Cavaline - Opelousas, LA 70570
Tyler P.
Tyler P. Checked in
cooling service
Opelousas, LA 70570
Tyler P.
Tyler P. Checked in
cooling service
Opelousas, LA 70570
Review
Great experience!!
Paul - Opelousas, LA 70570
Review
I am very pleased. VERY! I feel that I am…lol…my ac is in good hands.
Tina Marie Elston - Opelousas, LA 70570
Review
Good
Mohamad - Opelousas, LA 70570
Review
Well mannered, polite, and did a great job communicating my options m and diagnosing/fixing the issue.
Steven - Opelousas, LA 70570
Review
Very professional
Linton - Opelousas, LA 70570
Review
Hunter was very knowledgeable and polite. Very happy with the service.
Alan - Opelousas, LA 70570
Review
Very professional, took the time to answer my questions
Patrick - Opelousas, LA 70570
Review
Good people honest
Joshua Broussard - Opelousas, LA 70570
Review
Excellent service very professional and friendly technicians.
Candace - Opelousas, LA 70570
Review
Learned a lot from Scott the owner. Hunter performed an outstanding servicing of my units and took his time to explain and point out things concerning my units. Will definitely request Hunter for future service.
Glenn - Opelousas, LA 70570
Response from Smith Air Conditioning :

Hi Glenn, We’re so glad you had a great experience! Scott loves sharing his knowledge and Hunter takes pride in making sure everything’s explained clearly. We’ll make sure to pass along the praise. - The Smith Team

Review
Great Service!
Jeremy - Opelousas, LA 70570
Review
He was very professional, answered all my questions and helped me understand what were the problems with my unit and why he had to replace the parts that were defective.
Patrick - Opelousas, LA 70570
Response from Smith Air Conditioning :

Patrick, Thank you for your kind words! We're glad to hear James was professional and took the time to explain everything clearly. We will pass along the praise. -The Smith Team

Review
Very knowledgeable and was able to relay what was wrong with the unit to me where I can understand what was going on.
Marquett - Opelousas, LA 70570
Review
Very detailed.
Joshua - Opelousas, LA 70570
Review
Great Service!!!!
EUGENE - Opelousas, LA 70570
Review
Justin has been to my home previously and is always very professional and knowledgeable about his work. It’s always a pleasure to see him. I trust his judgment and work completely.
Gerald - Opelousas, LA 70570
Review
He is a Champion ❤️‼️👍
Iggie - Opelousas, LA 70570
Review
Great customer service! Thanks Justin 😁
Suzanne - Opelousas, LA 70570
Review
Very polite
Sandra - Opelousas, LA 70570
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