Serving Mandeville and beyond
Air Conditioning Replacement Company Mandeville
As your air conditioning system ages, efficiency and performance can decline, leading to the inevitable decision of replacement. Nu-Air Heating & Cooling, LLC understands the significance of this investment and is here to guide you through the process of finding and installing a new air conditioner. Our experts specialize in air conditioner replacement, offering a range of solutions that fit both your needs and budget—no matter the size of your property. Plus, we’ll make sure your new system is installed safely and correctly.
By choosing the latest in cooling technology, Nu-Air Heating & Cooling, LLC ensures your new system provides maximum comfort and energy savings. Trust Nu-Air Heating & Cooling, LLC to deliver a seamless air conditioning replacement experience, backed by our commitment to excellence and customer satisfaction.
Ready for an upgrade? Call (985) 288-2445 to consult with Nu-Air Heating & Cooling, LLC’s air conditioning replacement specialists.
Mandeville AC Replacement Call for More Information Today!985-288-2445
Inspected and explained much more than any other companies did.
Phil Palazzo
F"Grateful My Realtor Friend Told Me About Edgar"
He came out super fast, was professional with fair pricing, honest and thorough.
Faith Boatright
B"Fantastic Job Diagnosing My System"
Edgar at Nu Air did a fantastic job diagnosing my system and thoroughly explaining what works and what doesn’t.
Benjamin “BLProductions” Liberto
A"Could Not Have Been Nicer"
He came out on an emergency service call on a Saturday, and I could not be more pleased with the service I received.
Angelina Valuri
B"Edgar Is Great"
Took care of all inspection punch list very promptly and fair pricing on quotes for other work I want done.
Bonny Haynes
m"Amazing service"
Amazing service… The kind I prayed for years to come across.
michelle
M"My system is back up and running"
The house is cooling off better than it has in years.
Michael Mayeux (Nola_Mike)
B"Friendly, Fast Repair Service"
Friendly, fast repair service.
Bryan Dean
j"Can’t Recommend Them Enough"
Edgar and his team are always there when we need them! Can’t recommend them enough!
justin king
S"Very Professional and Great Work"
Very professional and does great work.
Stephanie Guillot
M"Utmost Professionalism and Care"
They are very good at explaining the maintenance performed and any insights and findings that may benefit the homeowner.
Matt D
R"I’m a Happy Customer"
My AC went out over the weekend. I’m a happy customer.
Rebecca Smedley
M"Honest, Quick, Efficient Service"
NU-Air has always provided me with honest, quick, efficient service.
Moose Chip
J"Always Prompt, Professional, and Honest"
Edgar and his crew are always prompt, professional, and honest!
Jeff Watkins
B"Extremely knowledgeable"
Didn't try to sell unnecessary services (BEST PART)
B T
S"No Regrets Switching to Nu-Air"
No regrets. Edgar is on top of his business. Comes out quick for emergencies.
Sharon Schafer
W"I Definitely Recommend Them"
Very talented and well-spoken young man with the AC experience to fix and save a system.
Wesley Zebrick
A"Fast and Friendly Service"
They were quick to respond. Fast and friendly service.
Allen Williams
I"Michel is a great service technician"
I will use Nu-Air and request Michel for all future HVAC needs and can wholeheartedly recommend them without hesitation.
Ian Chenevert
G"Very professional and knowledgeable"
Edgar at Nu Air is very professional as well as knowledgeable and skilled at his profession.
Gregg Browne
z"Quick, Efficient, and Trustworthy"
Quick, efficient, and trustworthy. Would definitely leave the house unlocked for this company.
zane galbert
n"Came Out on a Saturday Evening"
Came out on a Saturday evening at 5 o’clock, changed the thermostat, had me up and running in 35–40 minutes.
norman reisig
W"Quick Initial Response"
Quick initial response and good communication via phone and text.
Wayne Guerra
D"Edgar and company are the best"
Edgar and company are the best HVAC contractors we have experienced.
Daddy0
J"Always get great service and excellent work."
Always get great service and excellent work.
Jim Cloutman
P"Extremely Professional and Responsive"
Michael was a pleasure to work with.
Patrick Sullivan
L"Their attention to detail and perfection is first class."
NU-Air came in and reevaluated the situation. They explained what needed to be done and made my parents feel so much better.
Leah Ritter
B"Best company ever."
Fabulous service and I would highly recommend. Best company ever. Edgar knows exactly what to do and is always personable & professional.
Bonny Barry
S"Edgar is very professional."
Edgar is very professional, did a great job, and really cares about his customers.
Shannon Marks
This company is the best.
This company is the BEST. Would never use anyone else!
Tom Roan
Very Impressed with My First Experience
Very impressed with my first experience with Nu-Air. They were out quickly to take a look at a failing system. Inspected and explained much more than any other companies did. Seem very knowledgeable and eager to do things the right way.
Phil Palazzo
Grateful My Realtor Friend Told Me About Edgar
I am so grateful that my realtor friend told me about Edgar at Nu-Air. He came out super fast, was professional with fair pricing, honest and thorough.
Faith Boatright
Fantastic Job Diagnosing My System
Edgar at Nu Air did a fantastic job diagnosing my system, quickly finding multiple things that needed to be fixed (that others missed) and thoroughly explaining what works and what doesn’t in our system. He offered multiple options from repair to full replacement with transparent pricing. I’m very happy with the quality of service and will be using Nu Air again in the future. Thanks!
Benjamin “BLProductions” Liberto
Could Not Have Been Nicer
The technician Michael could not have been nicer or more professional. He came out on an emergency service call on a Saturday, and I could not be more pleased with the service I received. Thank you!!
Angelina Valuri
Edgar Is Great
Edgar is great. Took care of all inspection punch list very promptly and fair pricing on quotes for other work I want done.
Bonny Haynes
Amazing service
Amazing service… The kind I prayed for years to come across. Thank you, Edgar… thank you for your time and dedication to providing a great service on my units.
michelle
My system is back up and running
I called around 1 p.m. and Edgar was at my house around 3 p.m. He got my system back up and running. The house is cooling off better than it has in years.
Michael Mayeux (Nola_Mike)
Friendly, Fast Repair Service
Friendly, fast repair service. Offered maintenance service for longer life but no pressure.
Bryan Dean
Can’t Recommend Them Enough
Edgar and his team are always there when we need them! Can’t recommend them enough! If you’re looking for someone you can trust with your AC and your pocketbook, give them a call.
justin king
Very Professional and Great Work
Very good company. Very professional and does great work. I get the yearly maintenance, which includes two visits a year.
Stephanie Guillot
Utmost Professionalism and Care
Edgar and the rest of his team displayed the utmost professionalism and care for my home. They are very good at explaining the maintenance performed and any insights and findings that may benefit the homeowner. They were very thorough and hard working to efficiently complete maintenance on multiple systems following the company’s thorough protocol. Highly recommended!
Matt D
I’m a Happy Customer
My AC went out over the weekend. I called first thing Monday and it was running again by 12:30. I’m a happy customer.
Rebecca Smedley
Honest, Quick, Efficient Service
NU-Air has always provided me with honest, quick, efficient service at a reasonable price. Highly recommended!
Moose Chip
Always Prompt, Professional, and Honest
Edgar and his crew are always prompt, professional, and honest! We highly recommend Nu-Air Heating & Cooling.
Jeff Watkins
Extremely knowledgeable
Friendly staff. Finished the job quickly. Didn't try to sell unnecessary services (BEST PART). Extremely knowledgeable.
B T
No Regrets Switching to Nu-Air
I switched my service to Nu-Air a year ago. No regrets. Edgar is on top of his business. He comes out quickly for emergencies. He recently put a part on my unit which will extend the life of the unit a few more years. My unit is 18 years old. My refrigerator went out during the storm, and Edgar brought me an ice chest to use until the new fridge arrived. He cares about his customers.
Sharon Schafer
I Definitely Recommend Them
I've been using Nu-Air since getting to know Michael. Very talented and well-spoken young man with the AC experience to fix and save a system. I definitely recommend them; they have fair rates, and their communication is the best.
Wesley Zebrick
Fast and Friendly Service
They were quick to respond. Fast and friendly service. We will definitely use them again!
Allen Williams
Michel is a great service technician
Michel is a great service technician. Extremely knowledgeable, efficient, and a true professional. He quickly diagnosed our HVAC system and found that the previous work done by a different company needed to be rectified. He installed the equipment the correct way (appropriately right side up vs. the incorrect upside-down installation from the previous company) and used the appropriate-sized capacitor as opposed to the undersized capacitor in place (again from the previous company).
All of the questions I had were quickly answered and explained thoroughly. Again, his service was efficient and professional. He is an asset to the company and his customers. I will use Nu-Air and request Michel for all future HVAC needs and can wholeheartedly recommend them without hesitation.
Ian Chenevert
Very professional and knowledgeable
Edgar at Nu Air is very professional as well as knowledgeable and skilled at his profession. He always comes through for us.
Gregg Browne
Quick, Efficient, and Trustworthy
Came on a Sunday to replace a breaker for a unit. Quick, efficient, and trustworthy. Would definitely leave the house unlocked for this company if we were unable to be home during a maintenance call. Thx, Pat.
zane galbert
Came Out on a Saturday Evening
Came out on a Saturday evening at 5 o’clock, changed the thermostat, had me up and running in 35–40 minutes.
norman reisig
Quick Initial Response
Quick initial response, good communication via phone and text, service completed quickly at a good price.
Wayne Guerra
Edgar and company are the best
Cannot complain at all! Edgar and company are the best HVAC contractors we have experienced. He has repaired both our Daikin mini and our Goodman whole house. Courteous, clean, and quick.
Daddy0
Always get great service and excellent work.
I have been using Nu-Air for several years doing install of new system as well as maintenance and inspections. Always get great service and excellent work. Would definitely recommend them.
Jim Cloutman
Extremely Professional and Responsive
Extremely professional and responsive. Michael was a pleasure to work with.
Patrick Sullivan
Their attention to detail and perfection is first class.
NU-Air Heating and Cooling is one of the most professional and honest companies. My parents were recently told by another AC company that they needed to address a lot of problems that were not true. NU-Air came in and reevaluated the situation. They explained what needed to be done and made my parents feel so much better. The work they completed was exceptional, and they touched up small things that even the builder missed. Their attention to detail and perfection is first class. I am so grateful to have them service our entire family's cooling and heating needs.
Leah Ritter
Best company ever.
Fabulous service and I would highly recommend. Best company ever. Edgar knows exactly what to do and is always personable and professional.
Bonny Barry
Edgar is very professional.
Edgar came out and installed a new smart thermostat. Edgar is very professional, did a great job, and really cares about his customers. Two thumbs up.
At Nu-Air Heating & Cooling, LLC, we pride ourselves on delivering exceptional HVAC services to Mandeville and the surrounding areas. As a veteran-owned, family-oriented business, we prioritize quality, reliability, and customer satisfaction. With over 20 years of experience, we provide tailored solutions to keep your home or business comfortable throughout the year.
Why Choose Us:
Veteran owned with over 20 years of industry experience
Accredited by North American Technician Excellence (NATE)
Emergency services available for urgent needs
Free estimates for system replacements
Customized maintenance plans for optimal system performance
Local involvement and community support
Veteran-Owned Excellence
20+ years of trusted HVAC service.
Certified Quality Service
NATE-certified technicians ensure top service.
Tailored Maintenance Plans
Custom plans keep your system efficient.
Local and Reliable Support
Proudly serving St. Tammany Parish and beyond.
Questions & Answers
How do I choose the right AC unit?
Choosing the right AC unit involves considering the size of your home, your energy efficiency preferences, and your budget. Our experienced technicians can assess your needs and recommend the best options for optimal cooling and efficiency.
How can I maintain my new AC unit?
Regular maintenance is crucial for your new unit. Change filters as recommended, keep the outdoor unit clear of debris, and schedule annual professional check-ups to ensure efficient operation and prolong the system's life.
When should I replace my AC unit?
Consider replacing your AC if it's over 10-15 years old, requires frequent repairs, or if your energy bills have increased significantly. Newer models are more energy-efficient and come with improved technology, offering greater comfort.
Can replacing my AC improve indoor air quality?
Yes, new AC systems often have advanced filtration options that help improve indoor air quality by removing dust, allergens, and pollutants. Upgrading your AC can contribute to a healthier home environment.
