Emergency Services Available 24/7 504.383.9289
Affordable Heating & Cooling Repairs Whether your system is new or old, our team has the expertise to get the job done. Let’s Get Started

Mandeville HVAC Repair Services

The HVAC Repairs You Need at the Price You Want

Poorly functioning heating and air conditioning systems can create irregular temperatures and result in costly energy bills. At NU-Air, we believe your commercial or residential property should be a sanctuary from harsh outdoor elements. If your HVAC system is in need of highly quality repairs, contact our Mandeville HVAC professionals. We are committed to excellence and would be proud to exceed your expectations. We always maintain the highest ethical standards and will treat your property with the highest level of care. Whether your HVAC system requires just a few part replacements or a complete system repair, we are up for the task!

Keeping Your Home Comfortable Year Round Contact Our Team Today!

What Sets NU-Air Apart?

  • Extensively Experienced

    We've Been Serving the Community for More Than Two Decades.

  • 24/7 Emergency Services

    Emergencies Happen. We're Available 24/7 to Handle Them.

  • Free Estimates Provided

    We Proudly Offer Free Estimates on All Replacement Services.

Benefits of Proper Heating and Cooling Service We Can Help Keep Your Home Comfortable
  • Longer Lifespan of Your Heating & Cooling Units
  • Improved Performance of Your Heating & Cooling Units
  • Even Distribution of Heat or Air in Your Home
  • More Efficient Units Resulting in Lower Utility Costs

About NU-Air Heating & Cooling, LLC

You Can Count on Our Quality

Your needs are our priority. We provide many heating and air conditioning services, including AC repairs and heater installations. After-hour emergency services are always available! When you need something fixed, we’ll be there ASAP. We have the skills needed to repair and install any HVAC system, and we can service all makes and models. Need a replacement? We’ll give you a free in-person estimate.

Whether you need regular residential heating and cooling services or need light commercial HVAC work, our team is ready to get to work on your behalf. Just give us a call today to find out how we can assist you with your heating, cooling, or ventilation needs!

Our Customers Say it Best

See Why We're the
Trusted Choice
  • “He is the best at what he does. I trust NU- Air #100%!!”

    -Donna L.
  • “ highly recommend using NU-Air for all of your heating/cooling needs! ”

  • “I was very impressed with their extensive knowledge of the unit, product and professional standards.”

  • “His work ethic is phenomenal, he will make sure everything is correct and he never disappoints.”

    -Donna C.
  • “Would recommend to others for install and service. Also affordable prices!!”


Common Questions

  • What Are Common AC System Problems?

    The most common AC unit problems we handle include: refrigerant leaks, compressor issues, drainage problems, broken or inoperable fans, low refrigerants and more.

  • Common Heating Problems?

    If your heater is exhibiting any of the following issues, contact us for immediate assistance: poor air circulation, odd noises, dripping circuit breaker, smoke coming from the heating unit or clogged filters.

  • Do I Need to Schedule Regular HVAC Maintenance?

    Regular wear and tear will diminish the efficiency of your HVAC system. Regular maintenance services can ensure the efficiency and longevity of your system. We can also catch potential problems before they become more severe and costly.

Request an Appointment Keep Your Home Comfortable - Contact Us Today!
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