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10 Years
experience
Emergency
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Your Trusted HVAC Partner in Mandeville, LA
Nu-Air Heating & Cooling was founded in 2016 with a mission to deliver exceptional HVAC services to residential and commercial clients in Mandeville, Louisiana, and surrounding areas. Our owner, Edgar Mejia, brings over 20 years of industry experience and a commitment to direct customer interaction, ensuring tailored solutions for every client. As a veteran-owned business, we prioritize community engagement and reliability, supported by NATE-certified technicians and a track record of resolving complex HVAC issues.

Our services include AC repair, heating maintenance, air purification, and 24/7 emergency support, backed by a satisfaction guarantee. We emphasize energy efficiency, cost-effective solutions, and long-term system performance through comprehensive maintenance plans. Recognized by the Better Business Bureau, our team combines technical expertise with a dedication to improving indoor comfort for homes and businesses alike.
Services
AC Repair Maintenance Plans Commercial HVAC Heater Maintenance Heat Pumps
Details
  • Year established: 2016
Highlights and features
  • We offer over 20 years of experience in HVAC services.
  • Our team consists of NATE-certified technicians.
  • Emergency services available 24/7 for urgent needs.
  • Veteran-owned and operated, committed to community service.
  • Comprehensive maintenance plans to ensure system longevity.
Associations and certifications
  • NATE
  • Better Business Bureau
What people say
Prompt service Knowledgeable technicians 24/7 availability Transparent communication Reliable repairs
Services
AC Repair
Our AC repair services address residential and commercial cooling systems, resolving issues like thermostat incompatibility, refrigerant leaks, and component failures. With rapid response times and expert diagnostics, we restore comfort efficiently. Clients praise our technicians' knowledge, promptness, and transparent communication during emergencies.
Heating Services
We provide comprehensive heating solutions, including furnace and heat pump maintenance, repair, and installation. Our NATE-certified technicians ensure optimal performance in cold weather, with emergency services available 24/7. Clients highlight our reliability and expertise in resolving long-standing heating issues.
Air Purification
Our air purification systems, including UV light and HEPA filtration solutions, improve indoor air quality for homes and businesses. We install, repair, and maintain systems that reduce allergens, pathogens, and odors, ensuring healthier environments. Services are tailored to address respiratory concerns and enhance overall comfort.
Maintenance Plans
Our maintenance plans include bi-annual inspections, coil cleaning, refrigerant checks, and electrical component evaluations. Designed to extend system lifespan and prevent breakdowns, these plans offer discounts on parts and priority service. Clients report significant savings on energy bills and repair costs.
Commercial HVAC
We specialize in commercial HVAC services for light industrial, retail, and office spaces, including AC installation, heating maintenance, and energy-efficient system upgrades. Our team addresses urgent issues with minimal disruption, supporting businesses in St. Tammany Parish and beyond with tailored solutions and 24/7 emergency availability.
People
Edgar Mejia
Owner
Edgar Mejia, a US Navy veteran, founded Nu-Air Heating & Cooling in 2016 after 20+ years in the HVAC industry. Known for his technical expertise and customer-centric approach, he specializes in resolving complex HVAC issues and leads a team committed to community service.
Questions
What HVAC services does Nu-Air offer in Mandeville?
Nu-Air provides AC repair, heating services, air purification, maintenance plans, and commercial HVAC solutions in Mandeville and surrounding areas.
Are Nu-Air's technicians certified?
Yes, our technicians are NATE-certified and undergo continuous training to ensure expert service and compliance with industry standards.
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency HVAC services for urgent heating and cooling issues, ensuring rapid response times.
What financing options are available?
We offer financing options for HVAC installations and repairs. Contact us for details on qualifying plans and applications.
How can I schedule a service appointment?
Call us at 985-288-2445 or use our online contact form to schedule a service appointment or request a free estimate.