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Slidell

Solving Problems & Helping People is our Passion

HVAC Services in Slidell 

Proving Expert Heating & Cooling to the Northshore & Beyond

It’s no secret that the weather in the South can be intense and unpredictable—especially during hot, muggy summers and the annual hurricane season. Louisiana residents heavily rely on their HVAC systems to keep them cool in the summer, warm in the winter, and cozy year-round. However, when a Slidell home or business owner’s furnace or AC breaks down, they count on Nu-Air Heating & Cooling Inc. to restore the right indoor climate in their residential and commercial properties. 

Since 2016, our local, Veteran-owned company has been proudly serving Slidell and beyond. We offer a wide range of heating, cooling, and geothermal services, including indoor air quality solutions. We also service all system brands, makes, and models, and we are yet to encounter an HVAC issue we can’t handle.

Services We Offer

Our professional team of expert HVAC technicians is big enough to tackle the comfort needs of residential and commercial properties by offering:

  • AC and heating installation
  • AC and heating repair
  • AC and heating replacement
  • Maintenance plans
  • Air purification 
  • Residential HVAC 
  • Commercial HVAC 

If you don’t see a service you need in the list above, but you have an HVAC issue in our service area, please feel free to call us. We might be able to find a way to reach you and provide the service you need.

Signs It Is Time to Repair or Replace Your HVAC Systems

How do you know when it’s time to schedule a service for your AC unit, heater, or another HVAC component? While routine maintenance is recommended at least annually to ensure the ongoing quality of your AC and heater, there are certain key telltale signs that your units need TLC right away.

The most common signs your HVAC system is in need of repairs or being replaced include:

  • Your heater or AC is over 10 years old
  • Repairs cost at least half of how much installing an entirely new unit would cost
  • Your energy bills have been steadily increasing
  • It’s difficult to keep your home or business a consistent temperature
  • Your property is dustier than usual
  • Your unit makes odd sounds and/or emits strange smells
  • The air quality in your residential or commercial space is poor

Call (985) 288-2445 or contact us online to schedule a service. We are open 24/7 for your convenience. 

Why Choose Nu-Air Heating & Cooling Inc.?

If you are looking for reliable and highly skilled heating and cooling technicians, turn to Nu-Air Heating & Cooling Inc. We are available 24 hours a day, 7 days a week, for any emergency situations. With our professional team, you won’t have to wait for the next day during business hours to get your furnace or AC fixed.

Make Nu-Air Heating & Cooling Inc. your first call for all your comfort needs and expect the following:

  • Prompt, friendly, trained, and respectful technicians and installers
  • Upfront pricing and fair rates
  • No-mess service
  • 24/7 emergency services
  • 100% satisfaction guarantees
  • Cost-effective and energy-saving products and services

As experienced, local HVAC technicians, we are committed to delivering only the highest level of workmanship and customer care. Please don’t hesitate to reach out to us today to discuss how we can improve the quality of your home or business. 

For all your HVAC needs, contact Nu-Air Heating & Cooling Inc. online or at (985) 288-2445 for quality heating and cooling services throughout Slidell and the surrounding areas!

Our Technicians Service All Top HVAC brands

Don't see your preferred brand listed? Don't fret, we are equipped to service all makes & models!
  • Daikin
  • Trane
  • Carrier
  • Goodman
  • Rheem
  • York
  • Coleman
  • Lennox

Hear From Our HappY Customers

    USE THIS COMPANY ONLY IF YOU WANT EXEMPLARY SERVICE!
    “Best customer service I've ever received and would never consider any other HVAC service. Edgar is very honest and doesn't try to "over sell" his customers. He was very easy going, said to call him when I made my decision...unlike the other companies that were high pressure sales. Edgar has been in the business for 20 years - his honestly and on-site as a manager service is outstanding. USE THIS COMPANY ONLY IF YOU WANT EXEMPLARY SERVICE!”
    Lori B.
    They are reliable, the work was done when promised and they cleaned up the work area.
    “Edgar and crew installed a new electric panel at my house, they also moved a/c return and a few other things. They are reliable, the work was done when promised and they cleaned up the work area and even swept my floor. Thanks for the great work.”
    Lorena
    A military veteran that holds true to his integrity and customer service.
    “A military veteran that holds true to his integrity and customer service. Edgar was prompt and honest with us right up front. It turned out to be a simple fix but he did a complete check of both units and didn't try to take advantage of us or our situation. He left us with a lot of knowledge for when the time comes to replace our aging units. Thanks Edgar!”
    Chris
    I know we're in good hands!
    “Edgar Mejia and Nu-Air have gone over and above in catering to our HVAC needs on the Northshore. As a Property Manager with a new property in Mandeville, it's great to have such an efficient, attentive, and reliable company on our team! I know we're in good hands!”
    Ruth W.
    The quote he gave was half the price I'd previously been quoted.
    “When he first arrived, he was able give me a quote for a broken coil and added some Freon to the system as a quick fix. The quote he gave was half the price I'd previously been quoted. On top of that, the other company didn't even bother to temporarily fixing the issue, which was a big deal because air conditioning is all about comfort.”
    Ronnie
    I would highly recommend Nu-Air!
    “I would highly recommend Nu-Air! Called them on a Sunday morning when our A/C stopped working and thankfully Edgar came to check out it out. He had the part to us the next morning by 10am. He and Diego worked quickly to get our AC back up and running. They were very polite, respectful and professional! I have learned my lesson, forget the expensive home warranty (that came with the sale of the house) that in the end does not pay for itself. Instead, set up yearly maintenance with Nu-Air at 1/2 the cost of the warranty and catch any issues ahead of time. Thank you Edgar and Diego!!”
    Kelly H.
    My entire family's choice for air-conditioning.
    “Our unit had gone out sometime in June in New Orleans! Edgar Mejia came out right away and made sure my family and I were taken care of. He was very thorough and efficient. I would call Edgar any and every time for our air conditioning system needs.”
    Ashleigh B.
    Stands out from the rest.
    “My AC went out on a Thursday night in the middle of the summer and after calling several HVAC companies who couldn't get to me until the following Monday, I called Nu-Air. Nu-Air arrived within a couple of hours and diagnosed my problem. Edgar walked me through my options and had estimates to me the same evening. Edgar located equipment at the distributor, picked it up, and worked late into the night to give my wife and I relief from the summer heat. I had my new AC system installed and the house cool before the other companies could even make it out to assess the situation. Nu-Air truly stands out in a world where customer service has mostly been lost.”
    Kevin
    Edgar went above and beyond my expectations in his service.
    “Edgar does Fantastic work! My employer had us get three price quotes on the work to be done at our store. NU Air gave us a more than fair offer to perform the work. Edgar went above and beyond my expectations in his service. In fact he was out in the rain installing our roof mounted Central Air! Thank You! I would highly recommend NU Air for commercial and residential.”
    Lee A.

Contact Us Today

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Why Choose Nu-Air?

  • 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.

  • NATE-Certified Technicians
    Our highly trained and certified professionals ensure expert service, precise installations, and reliable repairs you can trust.
  • Your Satisfaction is Guaranteed

    We stand by our work, offering a commitment to quality and customer satisfaction with every service we provide.

  • Focused on Improving Your Indoor Comfort

    From air quality solutions to perfectly tuned climate control, we prioritize your home’s comfort and livability.

  • 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.

  • Over 25 Years of Experience
    With decades of expertise, we bring proven knowledge, reliable solutions, and a track record of excellence to every job.
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