Residential HVAC
Keeping your home comfortable year-round with reliable heating and cooling.
- AC repair, maintenance, and tune-ups
- Heating system service and repair
- Indoor air quality assessments
- Thermostat installation and upgrades
Serving Greater New Orleans since 2016
Heating & air you can actually trust.
Honest diagnostics. Quality installs. No pressure, no upselling. Just the right solution for your home or business.
- Licensed #63415
- Free Estimates
- Financing Available
- Hablamos Español
Talk to a tech
504-275-8074Need service today? Call now and we'll do everything we can to get someone out to you.
Business Hours
Monday – Friday 8:00 AM – 6:00 PM
Saturday 8:00 AM – 2:00 PM
Sunday Closed
- Licensed #63415
- Free Estimates
- Service & Installation
- 10+ Years Experience
What we do
Our services
HVAC, commercial refrigeration, and duct cleaning for homes and businesses across Greater New Orleans.
Commercial HVAC
Dependable climate control for restaurants, offices, retail, and more.
- Rooftop unit (RTU) service and replacement
- Preventative maintenance contracts
- Light commercial installations
- Fast response to minimize downtime
Commercial Refrigeration
Keeping restaurants and grocery stores running with dependable refrigeration service.
- Walk-in coolers and freezers
- Reach-in coolers and freezers
- Commercial ice machines
- Restaurants, grocery stores, and more
Duct Cleaning
Cleaner ducts mean cleaner air, better efficiency, and a healthier home or business.
- Removes dust, allergens, and debris
- Improves indoor air quality
- Helps your system run more efficiently
- Residential and commercial
New Installations
High-efficiency systems sized and installed to last. No high-pressure sales.
- Central AC and heat pump installation
- Furnace and air handler installation
- Ductwork design and replacement
- Right-sized for your home and budget
Service & Repair
Honest diagnostics and durable repairs, done right the first time.
- Same-day diagnostic visits
- Up-front pricing before we start work
- All major brands serviced
- Free estimates on replacements
Why Dubon
Why customers stick with us.
We genuinely care about our clients. Our focus is on understanding your situation and providing the right solution for your home, comfort, and budget, without pressure.
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No-Pressure, Honest Advice
We focus on understanding your situation and recommending the right solution for your home, comfort, and budget. Never the most expensive one.
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Quality You Can Feel
We pay attention to every detail so the job is done right the first time. Our reputation is built on workmanship, not shortcuts.
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Trust Built Visit by Visit
For us, it’s about building trust with every customer, making sure you feel confident and taken care of long after we leave.
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Licensed & Local
Louisiana licensed (#63415) and proudly serving Greater New Orleans for 10 years.
Reviews
What our customers say
“Jerson and his team replaced our AC during the worst heat wave of the summer. Honest pricing, clean install, and they actually called the next day to check in.”
“Our rooftop unit went down on a Friday afternoon and Dubon had it running again before close. Real professionals.”
“They diagnosed an issue two other companies missed and saved us from a full system replacement we didn’t need.”
Ready to be more comfortable?
Free estimates, honest pricing, and quality work that lasts. Reach out and let us be your solution.