in the greater New Orleans area.
HEATING & COOLING SERVICES IN MANDEVILLE
Veteran Owned and Operated Residential & Commercial HVAC in St. Tammany Parish & Beyond
When heating and cooling problems occur at your home or place of business, you need a dependable Mandeville HVAC technician who can fix your issues on the spot. Nu-Air Heating & Cooling, LLC is the company to do just that. We’re licensed and insured to provide you with the high-quality, custom-tailored services you deserve. With 20+ years of experience in the industry, our founder’s love for direct customer interaction was the spark that fueled the launch of Nu-Air.
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“Thank you Edgar!”
“He really took his time explaining all of its features and what to expect from him and his service team.”- Elizabeth G. -
“Simply put, we had a VERY GOOD experience with Nu-Air and will use them again if/when warranted.”
“Two companies before could not fix our problem. It took Edgar less than one hour to determine our Nest Thermostat was incompatible with our old heat-pump.”- Tim T. -
“Great service, professional, and prompt.”
- Chuck S.Fixed my air conditioner after hours in a timely manner. I would recommend them to everyone!
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“Thanks!”
- Tova H.Great communication and swift service! And a cool house!
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“Edgar is truly a dedicated and rare find.”
“Finally, after 4 years of dealing with incompetent air conditioner repairmen I have found a truly knowledgeable technician in Edgar Mejia, owner of Nu-Air Air Conditioning Repair.”- George H. -
“Fantastic service”
Fantastic service, amazing attention to detail, very honest!- Wayne A. -
“The best service!”
Thanks NU-Air Heating & Cooling, LLC and Edgar Mejia for your quick, reliable service, expertise and professionalism installing my new AC/heating unit. So happy I had someone I could trust to do the job while I was at work.- Peggy -
“Professional, knowledgeable, fast, great communication”
Professional, knowledgeable, fast, great communication and the best price. If you want great service this is the place.- Jeff M.
Experience NU Ways of HVAC
Contact Nu-Air Heating & Cooling, LLC Today!
Dependable & Knowledgeable
Providing the most cost-effective & energy saving services in the greater New Orleans area.
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Cost-Effective & Energy Saving Services
We provide top-tier HVAC solutions designed to maximize efficiency, lower energy bills, and keep your home comfortable year-round.
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NATE-Certified TechniciansOur highly trained and certified professionals ensure expert service, precise installations, and reliable repairs you can trust.
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Your Satisfaction is Guaranteed
We stand by our work, offering a commitment to quality and customer satisfaction with every service we provide.
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Focused on Improving Your Indoor Comfort
From air quality solutions to perfectly tuned climate control, we prioritize your home’s comfort and livability.
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Emergency Services Available 24/7
Heating or cooling issue? We’re here for you anytime, day or night, to restore comfort when you need it most.
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Over 25 Years of ExperienceWith decades of expertise, we bring proven knowledge, reliable solutions, and a track record of excellence to every job.
Setting the Standard for Industry Excellence
Our technicians are NATE and Trane Variable Speed certified. That means our trained eyes can immediately distinguish excellent work from the bad. From local businesses and universities to apartment complexes and government buildings, we’ve done it all. You won’t want to hire another HVAC technician once you’ve enlisted our services! Because of the quality of service we provide, our customers end up breathing fresh breaths of air like never before—both literally and figuratively.
Have an AC or heating issue? Call (985) 288-2445 today. We’ll find the best solution for your needs.
Locally Owned & Operated by US Navy Veteran
Owner Edgar Mejia is proud to offer quality HVAC services in his community of St. Tammany and surrounding areas. His strong ties to the community is what makes Nu-Air different from other home service companies. He supports and sponsors a number of organizations and is always ready to give back to those around him.
Keep Your System In Optimal Condition
We offer maintenance plans that fit your systems and your budget, allowing you to make the most of your heating and air conditioning systems while ensuring they last longer and run more efficiently all year-round. Maintaining your hvac system also keeps your warranties in tact!
