Southeast Louisiana’s Most Trusted HVAC Team
For over 15 years, AirCendro has been keeping homes and families comfortable across Slidell, Covington, Mandeville, New Orleans, and Metairie. We’re not a national chain — we’re your neighbors, and we treat every home like our own.
Local
Born in Slidell. Built for Louisiana.
AirCendro was founded right here in Slidell with one simple belief: homeowners in Southeast Louisiana deserve an HVAC company that actually shows up, tells the truth, and fixes the problem right the first time.
We’ve spent over 15 years working in the unique climate challenges that St. Tammany Parish presents — the salt air off Lake Pontchartrain, the brutal 8-month cooling seasons, the mold pressure from 85%+ humidity summers. We don’t work from a generic playbook. We work from 15 years of hands-on experience in your backyard.
Every technician on our team is background-checked, factory-trained, and carries a fully stocked truck so your comfort isn’t put on hold waiting for parts to arrive.
The Principles That Guide Every Call
These aren’t words on a wall. They’re the commitments our technicians live by every single day — from the first call to the final walkthrough.
Diagnose, Don’t Guess
Every service call begins with a full system diagnostic — refrigerant pressures, electrical draw, coil condition, airflow, and thermostat calibration. We find the root cause, not just the obvious symptom.
Honesty Over Sales
If your system needs a $150 capacitor replacement, that’s exactly what we’ll tell you — not a $3,000 system replacement. We earn trust through honesty, not upsells.
Urgency Is Our Default
In Louisiana’s heat, a broken AC isn’t an inconvenience — it’s a health risk. We treat every call with the urgency it deserves, dispatching same-day on the vast majority of requests.
Climate-Specific Expertise
Salt air, extreme humidity, long cooling seasons — Southeast Louisiana is uniquely demanding on HVAC equipment. We factor local climate realities into every recommendation we make.
Stocked & Ready
Capacitors, contactors, TXVs, refrigerant, hard-start kits — our trucks carry the parts that fix 97% of Louisiana’s most common HVAC failures without a return visit.
Respect for Your Home
We show up on time, communicate clearly, clean up after ourselves, and never start work without your written approval. Your home deserves the same respect we’d give our own.
What Makes Slidell Homeowners Call Us First
We Show Up — Same Day, Flat Rate
HVAC emergencies don’t follow business hours and neither does our pricing. Most calls across our five service areas are dispatched the same day, often within 1–3 hours for urgent situations.
- Priority dispatch for elderly residents and families with infants
- Same flat rate at 6pm Friday as 9am Tuesday
- Real dispatcher answers — no automated hold trees
- Confirmed arrival window with technician name provided
You’ll Know the Full Price Before We Touch Anything
Every job gets a detailed, written estimate with line-by-line breakdown of parts and labor. We explain every item in plain English. Nothing begins until you say yes — no verbal estimates that balloon mid-job.
- Itemized quote: parts + labor + refrigerant separately listed
- Plain-English explanation of every line item
- No work begins without your written approval
- Financing available for major repairs and replacements
Parts on the Truck. Problem Fixed Today.
We analyzed years of service data to stock every truck with the components that cause 97% of HVAC failures in Southeast Louisiana. That means your repair gets completed in one visit — not two or three.
- Run and start capacitors for all major brands
- Contactors, hard-start kits, and Schrader valves
- R-410A and R-454B refrigerant on every truck
- Condensate drain fittings and treatment supplies
Trained, Certified & Fully Equipped
Our technicians hold industry certifications and receive ongoing training — especially critical as refrigerant standards evolve under new EPA regulations.
EPA 608 Certified
All technicians are EPA Section 608 certified for safe handling of refrigerants including R-410A and R-454B.
NATE Trained
North American Technician Excellence training ensures up-to-date knowledge of modern HVAC systems and best practices.
Licensed & Insured
Fully licensed Louisiana HVAC contractor. Comprehensive liability and workers’ compensation insurance on every job.
R-454B Ready
Trained and equipped for the EPA AIM Act refrigerant transition. We handle both legacy and next-gen refrigerant systems.
“My capacitor blew on a Saturday in July. AirCendro arrived within two hours, had the part on the truck, and my house was cool before dinner. Most professional crew I’ve dealt with in Slidell. They told me exactly what was wrong, showed me the failed part, and gave me a fair written price before touching anything.”
Serving All of Southeast Louisiana
From our home base in Slidell to every corner of St. Tammany Parish and Greater New Orleans — same-day dispatch, zero overtime.
Ready to Experience the
AirCendro Difference?
Same-day service · No overtime · Written quote first · All brands · SE Louisiana specialists