NMT HEAT & AIR · MIDDLE TENNESSEE

Commercial HVAC for Middle Tennessee Businesses

From an AC that won’t cool to a complete system upgrade, get heating and cooling help from one experienced local team.

Keep Your Building Comfortable and Your Business Moving

NMT Heat & Air provides commercial HVAC services in Nashville, TN, and Middle Tennessee, including equipment installation, repairs, replacement, and maintenance. We serve restaurants, offices, retail stores, churches, warehouses, and other commercial properties.


Our family-owned team brings 23 years of HVAC experience to rooftop units, split systems, kitchen ventilation, ductwork, and gas piping. Whether you’re planning a tenant build-out or addressing an equipment problem, we evaluate your requirements and explain the recommended scope and price before work begins.


Businesses in Franklin, Brentwood, Hendersonville, Gallatin, Clarksville, Springfield, and Goodlettsville can contact us to discuss their commercial heating, cooling, and ventilation needs.

OUR SERVICES

Explore Our Commercial HVAC Services

Keep your business comfortable year-round with reliable commercial heating, cooling, ventilation, and HVAC maintenance tailored to your needs in Nashville and Middle Tennessee.

Two technicians servicing rooftop HVAC units on a flat commercial building roof

Equip your business with commercial heating and cooling systems selected to fit your building, occupancy, and operating needs.

Technician kneels beside rooftop HVAC unit, inspecting wiring with a multimeter.

Restore building comfort with commercial HVAC troubleshooting and repairs that address equipment and performance problems.

Rooftop HVAC units with metal ducting and vents on a flat industrial roof

Heat and cool your commercial space with rooftop unit installation, repair, replacement, and maintenance tailored to your building.

Three outdoor HVAC units beside a building wall on gravel pad

Maintain comfortable offices, suites, and workspaces with commercial split-system installation and service suited to your layout.

Two workers moving a large rooftop HVAC unit on a flat roof under cloudy skies

Replace aging HVAC equipment or remove unused systems with a coordinated plan for access, connections, and scheduling.

Stainless steel commercial kitchen with large ovens, stove, and overhead ventilation hood

Manage cooking heat, smoke, and grease-laden exhaust with kitchen hood installation and service tailored to your cooking equipment.

Rooftop ventilation unit on a flat white roof under a clear sky

Remove unwanted heat, moisture, and odors with commercial exhaust fans and ductwork designed around your space’s ventilation needs.

Rooftop HVAC units with large metal ducts and vents under a clear sky

Replace exhausted air and support building pressure balance with makeup air installation, repair, and replacement.

Worker inspecting rooftop HVAC unit with metal ducts and vents on a flat roof

Improve kitchen comfort with equipment that heats or cools incoming replacement air to suit your ventilation requirements.

Rooftop HVAC unit with large metal vents and ducts on a flat industrial roof

Manage outdoor ventilation air with DOAS installation and service tailored to your building’s fresh-air and humidity-control needs.

Glass double doors opening to a sunny patio with tables and chairs in a modern lobby

Help limit drafts and outdoor air exchange at busy openings with commercial air curtain installation, repair, and replacement.

Industrial ceiling with exposed ductwork and vents in a modern commercial interior

Support consistent airflow with commercial duct installation, repairs, and venting modifications for renovations and tenant build-outs.

Commercial kitchen with stainless steel stovetops and gas piping along a dark wall

Connect commercial heating and kitchen equipment with gas piping evaluated for the connected load and pressure-tested before use.

Technician kneels on a rooftop, inspecting an HVAC unit with a filter panel.

Organize equipment upkeep with scheduled commercial HVAC maintenance tailored to your systems, usage, and operating conditions.

Why NMT Heat & Air

Black house icon with a fan symbol, snowflake, and flame on either side

One team for the system

Heating, cooling, ductwork and gas piping considered together.

Black toolbox with a white wrench icon on a white background

Experience that matters

23 years of hands-on HVAC experience, with a family-owned business established in 2020.

Two hanging price tags, one with a dollar sign

Clear scope and pricing

Understand the recommended work before you approve it.

Black hand holding a heart icon

Care for your space

Thoughtful planning for your home, equipment and everyday routine.