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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 July 2025 and October 2025.

The 25 customer reviews shown here average 4.8 out of 5.

The most recent job was on October 31, 2025.

Smith Air Conditioning has completed 96 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

Amy S.
Amy S. Checked in
HVAC Repair: Arrived at the client’s home to inspect the outdoor unit after reports of loud vibration. Found the condenser fan blade off-balance. Realigned and secured the blade, then tested to confirm smooth and quiet operation.
Opelousas, LA 70570
James M.
James M. Checked in
HVAC service
Opelousas, LA 70570
James M.
James M. Checked in
HVAC service
Opelousas, LA 70570
James M.
James M. Checked in
HVAC service
Opelousas, LA 70570
James M.
James M. Checked in
HVAC service
Opelousas, LA 70570
Justin B.
Justin B. Checked in
Cooling maintenance
Opelousas, LA 70570
James M.
James M. Checked in
HVAC service
Opelousas, LA 70570
James M.
James M. Checked in
HVAC service
Opelousas, LA 70570
James M.
James M. Checked in
HVAC Repair Service: Arrived at the client’s home after reports of poor cooling performance. Inspected the HVAC system and found a damaged suction line causing refrigerant loss and reduced efficiency. Repaired the suction line, pressure-tested the system for leaks, and recharged it to manufacturer specifications. Verified proper cooling operation.
Opelousas, LA 70570
Dallas D.
Dallas D. Checked in
Heating and Cooling System Installation: Arrived at the client’s home to install a new air conditioning and heating system. Removed the old units and set the new AC and furnace in place, connecting all ductwork, electrical wiring, and refrigerant lines. Performed system startup, tested operation in both heating and cooling modes, and verified proper airflow and temperature output. Reviewed system operation and maintenance procedures with the client, confirming the installation was successfully completed.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
HVAC Service: Arrived at the client’s home after reports of reduced airflow from the HVAC system. Inspected the air handler and found a malfunctioning blower motor and a worn belt restricting airflow. Replaced the defective blower motor and belt, tested the system, and verified proper airflow and operation. Informed the client that the air handler repair was successful and the system is now functioning efficiently.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
Thermostat Repair: Arrived at the client’s home after reports of inconsistent temperature control. Inspected the HVAC system and found a malfunctioning thermostat causing improper system cycling. Replaced the defective thermostat, calibrated the settings, and tested the system in both heating and cooling modes. Verified proper temperature control and informed the client that the repair was successful.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
HVAC System Repair: Arrived at the client’s home after reports of the HVAC system not starting properly. Inspected the system and found a failed capacitor preventing the compressor and fan from operating. Replaced the defective capacitor, tested the system, and verified proper startup and operation. Informed the client that the repair was successful and the system is now functioning normally.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
Air Conditioning System Repair Service: Arrived at the client’s home to address a malfunctioning air conditioning system. Inspected the unit and found a faulty contactor preventing proper operation. Replaced the defective contactor and tested the system. Verified that the AC is now cooling effectively and informed the client that the system is functioning properly.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
Ductwork Repair Service: Arrived at the client’s home after reports of uneven airflow and high energy bills. Inspected the ductwork and found several leaks and disconnected sections restricting airflow. Sealed the leaks, reconnected the duct sections, and tested the system. Verified improved airflow and efficiency throughout the home.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
HVAC Service: Arrived at the client’s home to perform HVAC repair service after reports of inconsistent heating and cooling. Inspected the system and found a faulty blower motor capacitor and loose electrical connections. Replaced the defective capacitor, secured all wiring, and tested the system in both heating and cooling modes. Verified proper operation and informed the client that the system is now functioning efficiently.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
HVAC SERVICE
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
HVAC service
Opelousas, LA 70570
Justin B.
Justin B. Checked in
Cooling maintenance
Opelousas, LA 70570
Justin B.
Justin B. Checked in
Weird light
Opelousas, LA 70570
Justin B.
Justin B. Checked in
Edmond Mildred
Opelousas, LA 70570
James M.
James M. Checked in
Today, we repaired a noisy AC blower motor in a Louisiana home, restoring quiet, efficient airflow and improved cooling. Routine maintenance helps prevent these issues before summer heat spikes.
Opelousas, LA 70570
Hunter R.
Hunter R. Checked in
An emergency call came in for an AC unit failure. Our team quickly diagnosed a refrigerant leak, repaired it, and recharged the system, restoring cool air and peace of mind to the homeowner.
Opelousas, LA 70570
James M.
James M. Checked in
We replaced a clogged air filter for a customer’s Lennox IAQ system, improving indoor air quality and system efficiency during humid Louisiana August days.
Opelousas, LA 70570
James M.
James M. Checked in
Serviced a multi-zone ductless mini split system that was showing reduced performance in one zone. Flushed drain line, cleaned indoor coil, and verified proper refrigerant charge. Comfort restored in all rooms.
Opelousas, LA 70570
Review
Excellent
William - Opelousas, LA 70570
Review
Great
Valerie - Opelousas, LA 70570
Review
Dallas he is a very good technician a peoples person
Gerard - Opelousas, LA 70570
Review
Great professional service
Michelle - Opelousas, LA 70570
Review
Very good service
Earl - Opelousas, LA 70570
Review
Great service as always.
Judy - Opelousas, LA 70570
Review
He did a very good job. B.Ned
Charles - Opelousas, LA 70570
Review
Professional
Andrea - Opelousas, LA 70570
Review
Great se
Todd - Opelousas, LA 70570
Review
Dallas was the technician that came to my home. He’s informative and professional. He explained the work that was done and clearly explained the recommendations. Thank you Smith Air Conditioning for being my maintenance company of choice since 1998 now. AMD
Andrea - Opelousas, LA 70570
Review
I m very satisfied with the service provided by Mr. Deshotel
Linda - Opelousas, LA 70570
Review
Every good I have known problems
Leona - Opelousas, LA 70570
Review
Very knowledgeable and explained everything.
Glenn - Opelousas, LA 70570
Review
Very pleased with overall performance.
Mazie - Opelousas, LA 70570
Review
Efficient, walk through explanation of service .
Lily - Opelousas, LA 70570
Review
Dallas
David - Opelousas, LA 70570
Review
Good service
Rodrick - Opelousas, LA 70570
Review
Great Service
Lisa - Opelousas, LA 70570
Review
Great
Grace - Opelousas, LA 70570
Review
Great service
Melissa - Opelousas, LA 70570
Review
Generator Service
Joseph - Opelousas, LA 70570
Review
Very helpful and professional experience
Edmond - Opelousas, LA 70570
Review
Yearly service
Chad - Opelousas, LA 70570
Review
Excellent
Carol - Opelousas, LA 70570
Review
Great Service!
Cynthia - Opelousas, LA 70570
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