Mandeville Commercial HVAC Services

Servicing Your Business's AC & Heating Systems

Are you experiencing issues with your commercial HVAC system that require professional repair? At Nu-Air Heating & Cooling, LLC, we have more than 20 years of industry experience, providing effective HVAC services to owners of light commercial properties.

 Our Mandeville commercial heating and AC team knows that problems can be extremely inconvenient for your business, which is why we work hard to be available when you need us most. Whether you need minor repairs and maintenance or a full replacement of your existing system, our family-owned and operated company is only a phone call away.

When you reach out to us for help, we take time to understand how your building is used, how many people occupy the space, and the comfort issues you face during our hot, humid Louisiana summers and cooler winter months. This allows us to recommend the right equipment size, airflow, and control options so your system runs efficiently without wasting energy or causing hot and cold spots. As a commercial HVAC company, we can also coordinate work around your business hours to minimize disruption for your staff and customers while still delivering thorough service.

Because commercial properties in areas like Mandeville, Covington, and the rest of St. Tammany Parish must meet local building and mechanical code requirements, we also pay close attention to proper ventilation, fresh air needs, and safe equipment clearances. We can walk you through general considerations related to code compliance, indoor air quality, and long-term operating costs so you can make informed decisions when planning repairs or replacements. Our goal is to keep your systems dependable and efficient, so you can stay focused on running your business.

Dial (985) 288-2445 to discuss your commercial HVAC issues today! 

Expert Commercial HVAC Technicians in Mandeville

Our fully licensed and insured technicians are trained to provide a full range of commercial HVAC services to small- and medium-sized businesses in Mandeville, St. Tammany Parish, and the surrounding areas. We service customers in a wide range of industries, from restaurants and hotels to corporate offices and industrial buildings.

Our commercial HVAC services include:

• Thorough AC repairs to restore cooling performance and address issues like short cycling, weak airflow, or unusual noises.
• Preventive AC maintenance to keep your cooling equipment clean, tuned, and operating as efficiently as possible.
• Professional AC installation and replacement to ensure new units are properly sized and set up for your building’s layout and usage.
• Reliable heating repair and maintenance to resolve comfort problems, improve safety, and prepare your system for cooler weather.
• Complete heating installation and replacement to upgrade outdated systems with modern, efficient equipment.

Why Choose Nu-Air Heating & Cooling?

When it comes to keeping your business comfortable year-round, you need an HVAC partner you can trust. 

Here’s why Mandeville business owners rely on Nu-Air Heating & Cooling:

• Decades of Local Experience: With over 20 years serving St. Tammany Parish, we understand the unique climate challenges, building codes, and comfort needs of commercial properties in Mandeville, Covington, and surrounding areas.
• Licensed and Insured Technicians: Our fully certified team provides professional, reliable service on every repair, maintenance, and installation project. You can count on us to do the job right, safely, and efficiently.
• Customized Solutions for Your Business: We assess your building’s size, usage, and occupancy to recommend the right system size, airflow, and controls. This ensures even temperatures, improved energy efficiency, and minimal disruption to your operations.
• Flexible Scheduling to Minimize Downtime: We work around your business hours whenever possible to keep employees, customers, and inventory safe while delivering thorough service.
• Preventive Maintenance and Long-Term Planning: Beyond immediate repairs, we provide guidance on system upkeep, code compliance, and energy optimization to help extend equipment life and reduce unexpected costs.
• Clear Communication and Transparent Pricing: From the initial consultation to project completion, we keep you informed about what’s needed, how long it will take, and what options best fit your budget and comfort goals.

By combining technical expertise, local knowledge, and a commitment to customer satisfaction, Nu-Air Heating & Cooling delivers dependable commercial HVAC services that help your business stay comfortable and efficient every day.

Contact Us To Schedule Your Commercial HVAC Service in Mandeville Now

At Nu-Air Heating & Cooling, LLC, our Mandeville commercial HVAC technicians know that your business is your livelihood and you depend on its operation day in and day out. When something goes wrong with your heating and cooling system, you need a company you can rely on to fix it.

In our business, we firmly believe in building long-term relationships within our community and with our customers. You can rely on us to be professional and patient when we repair any issues with your business’s HVAC system. Whether you are unsure what is wrong with your equipment or have already had an inspection and want a second opinion, we are here to help. 

When you schedule a visit, we can review your current system performance, recent utility bills, and any previous repair history to help you decide whether continued repairs or a planned upgrade makes more sense. For many light commercial properties in Mandeville and nearby areas, a thoughtful maintenance plan can extend equipment life and reduce surprise breakdowns, while a well-timed replacement can lower ongoing operating costs. By discussing your options in clear terms, we help you choose a commercial HVAC service approach that aligns with your budget, comfort goals, and long-term business plans.

Because downtime can affect employees, customers, and inventory, we work efficiently and communicate clearly about what needs to be done, how long it will take, and what you can expect during the process. From offices along Highway 22 to retail spaces near the Causeway, we understand that every commercial property has different needs and schedules. Our team focuses on planning work to reduce interruptions to your day-to-day operations while still giving your equipment the careful attention it requires.

If you need the help of a professional Mandeville commercial heating and cooling repair technician, call us today at (985) 288-2445 for a quote on our services.