Solving Problems & Helping People is our Passion
Mandeville AC Maintenance
NATE-Certified Service for Residential & Light Commercial Systems in St. Tammany Parish
Mandeville summers push air conditioning systems hard. Temperatures regularly climb past 90 degrees Fahrenheit, and the humidity never lets up, which means your equipment runs longer and works harder than it would almost anywhere else in the country. At Nu-Air Heating & Cooling, LLC, we provide air conditioning maintenance in Mandeville for homeowners and light commercial clients throughout St. Tammany Parish, including Covington, Slidell, and Madisonville. Our NATE-certified technicians service all makes and models, and our founder brings over 20 years of hands-on HVAC experience to every job we schedule.
Call us at (985) 288-2445 to schedule air conditioning maintenance or enroll in a maintenance plan.
What Regular AC Maintenance Does for Your System
A central air conditioning system is a significant investment, and scheduled maintenance is one of the most reliable ways to protect it. Some manufacturers require professional maintenance to keep the equipment warranty in effect. Even when it isn’t required, preventive maintenance supports better performance and helps catch developing problems before they become costly repairs.
Schedule regular preventive maintenance to enjoy:
- Fewer Repairs
- Reduced repair costs
- Improved performance
- Lower home energy costs
- Better indoor air quality
- Longer equipment life
Some tasks, like changing your air filters regularly, are easy to handle on your own between visits. A full inspection and tune-up, though, requires a trained technician with the right tools and diagnostic experience. Our NATE-certified technicians complete ongoing training to stay current on advances in equipment technology, so they’re prepared to service all types of equipment regardless of brand. Members of our maintenance plans also receive a 10% discount on all parts and labor, along with priority scheduling for any repairs that come up.
Maintenance for All Equipment Brands in Mandeville
We offer comprehensive air conditioning maintenance for Mandeville and the surrounding St. Tammany Parish area. Our comfort team inspects the full system, not just the obvious wear points, so developing issues can be identified before they turn into breakdowns.
Our maintenance service includes:
- Inspecting and adjusting the thermostat
- Fully checking all electrical components
- Air leak inspection
- Drain line blowout
- Cleaning the evaporator and condenser coil
- Inspection of the blower motor assembly
- Refrigerant pressure monitoring
- Compressor voltage and amperage check
- Inspecting and adjusting all other working components
If a problem is discovered during the visit, our comfort team explains what was found, what repair is needed to help prevent a breakdown, and provides a quote before anything is scheduled. No surprises.
A Maintenance Schedule That Fits Your Needs
Most equipment manufacturers recommend professional maintenance at least once a year. We recommend twice-annual visits: once in the spring to prepare the system before peak cooling season, and once in the fall to confirm everything held up through the summer and is ready for any remaining demand. That second visit matters here in St. Tammany Parish. The cooling season is long, and systems accumulate more annual run-hours than they would in a more temperate climate.
We offer several maintenance plan options to fit different equipment needs and budgets. One-time maintenance services are also available for clients who aren’t ready to commit to a plan, and we can build a custom plan around specific requirements. Plan members receive a 10% discount on parts and labor and priority scheduling for repairs throughout the year.
To enroll in a maintenance plan or schedule a visit, contact us online or call (985) 288-2445 to speak with one of our comfort team members.
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!
Hear From Our HappY Customers
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“My A/C stopped A/Cing on a Saturday. I called Edgar and he arrived first thing Sunday. I watched as he dismantled equipment and diagnosed the many problems. By Wednesday new equipment was installed, my home was cool, and my neighbors likely are appreciating my whisper quiet Trane A/C instead of the beast i had before. Thank you Edgar. Nothing is of course free but spending dollars for quality and tradecraft professionals is money well spent.”Mark W.
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“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.
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“He is a truly honest person. He was the head mechanic at his previous company and everyone I know went to him. He is always on time, polite, and extremely professional. His work ethic is phenomenal, he will make sure everything is correct and he never disappoints. He will always tell me exactly what the problem is and never tries to sell me a new unit or part that I don't need. He cares about his work and his clientele. He is well educated in the HVAC field and a master of his craft.”Donna C.
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“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
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“Edgar, the owner, came out originally to diagnose one of my A/C units not working. He quickly diagnosed the problem as a damaged circuit board, which he was able to retrieve from his supplier and replace within a couple of hours. However, while examining the unit, he found that the evaporator coil was leaking. He recommended replacing it, and said he could come out in a couple of days to do that job. In the quote he provided, he included a free charge of freon to the system to get through the next couple of days as long as we used him to replace the coil. In the meantime, I checked pricing from another HVAC company, and it was slightly less than Edgar's quote. Edgar showed up with an assistant on Thursday morning as promised and had the new coil in within about 3 hours. I was very pleased with the work and professionalism.”John W.
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“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
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“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.
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“I spoke to Edgar on Wednesday a.m. , explained we were told we needed a new HVAC system. I felt a second opinion was needed. Edgar scheduled to meet that afternoon. After checking the system, he immediately told us the furnace was very good and did not need replacing, he expected it would survive at least another 10 years. He explained a/c problems and they could be repaired with parts . Due to cost of replacement parts and age of unit, we felt it prudent to replace instead of repair. We discussed the brands we were interested in. Edgar had tremendous knowledge on each brand and was thorough in his explanation of each. He didn't try to rush us through our questions. Later that evening he sent quotes on the four we spoke about. The prices were very fair. His crews were booked through mid part of following week. During our initial conversation, I mentioned we had out of town guest coming for the weekend. He was concerned and said he would come by Friday evening or Saturday a.m. to add Freon to get us through the weekend. Thursday evening Edgar called to say he had our parts and he would install Friday morning! We were very happy and impressed that he was concerned for our comfort and weekend company. Edgar completed the job mid afternoon. He left the house immaculate and the house is cool again! He is truly a professional and a great guy. Very happy we found Edgar and we highly recommend Nu-Air!”Sherry
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“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
