Commercial HVAC in Columbia, TN
Commercial HVAC systems built for reliability
Lee Company delivers high-quality HVAC solutions designed for demanding commercial environments. Our team of experts combines technical precision with exceptional service to help businesses maintain comfort and control.
We work with all major HVAC brands to install, repair, and maintain systems that meet the unique needs of your building. Whether it’s a routine inspection or a full-scale replacement, we ensure your system runs efficiently and reliably.

Industries We’ve Worked With
We specialize in HVAC systems for government facilities that require strict compliance and reliability. Our work supports mission-critical operations by providing consistent temperature regulation, energy efficiency, and air quality.
Healthcare facilities depend on clean, controlled environments—and our HVAC systems make that possible. We build and maintain systems that meet air purity standards, protect sensitive equipment, and promote patient safety.
We design and install HVAC systems that stand up to the heavy demands of industrial operations. Our energy-efficient solutions help reduce operating costs while keeping production environments stable and compliant with safety standards.
Our team supports a wide range of commercial environments—from retail centers to office buildings—with HVAC solutions that deliver steady comfort and reliability. We prioritize energy efficiency, air quality, and quick response times for minimal disruption.
We help educational and public institutions create environments that support learning and productivity. Our HVAC systems are engineered for long-term reliability, cost savings, and environmental sustainability.
HVAC Expertise You Can Count On
When you work with Lee Company, you get more than a service provider—you get a partner in performance. We offer a full suite of HVAC services designed to protect your investment and keep your facility running at its best.
Our preventative maintenance programs are tailored to your schedule and system requirements, helping you avoid unexpected outages and costly repairs. From seasonal tune-ups to large-scale replacements, we approach every job with the same attention to detail and integrity.
Commercial HVAC Services
Keep your business powered, safe, and up to code with any of our professional commercial electrical services:
- Boilers
- Capital Replacement Planning
- Chillers
- Computer Room Air Conditioning Units (CRAC)
- Cooling Towers
- Duct Cleaning
- Duct Sealing (Aeroseal)
- Dust Collection and Pollution Controls
- Geothermal Heat Pumps
- HVAC System Diagnostics and Performance Evaluations
- Indoor Air Quality (IAQ) Installation and Maintenance
- Make-Up Air and Exhaust Systems
- Repair, Installation and Maintenance Services
- Smart Thermostat Installation and Wiring
- Test and Balancing
- Variable Refrigerant Flow (VRF) System Installation and Maintenance
Need Something You Don’t See Here?
Every building is different. Chances are, we’ve seen it before. If you have a unique request or aren’t sure if it falls under our services, we’re always happy to talk it through. Give us a call: 615.567.1000
Every building is different. Chances are, we’ve seen it before. If you have a unique request or aren’t sure if it falls under our services, we’re always happy to talk it through. Give us a call: 800.801.0901
Current Promotions
Looking to save on repairs or upgrades? We’re always adding new promotions to help you cut costs — see what’s running now!
Testimonials
“These guys went above and beyond to fix our A/C unit. We needed a part at 5:00pm on a Saturday. They had the parts store open up and fixed our system. That is service. [They] were very professional.”
—Rob R.
One Partner for Every System.
Keeping your building operational takes more than routine upkeep. From construction and to full-service facility maintenance, we offer integrated solutions designed to improve performance, reduce stress, and help your business thrive.
Facility Management
Simplify operations with a single point of contact for all your building needs — no juggling vendors or chasing updates.
Facility Maintenance
HVAC, plumbing, and electrical solutions working together to keep your facility running smoothly.
Facility Construction
From ground-up construction to renovations, we manage every detail with precision and care.

Our Service Areas
We’ve made it easy to find out if we serve your area.
While our Home Services are available across Tennessee, Alabama, Kentucky, and Georgia, our Facility Management team supports businesses nationwide.
Visit our Service Area Finder and search your zip code to see if we’re nearby. We’d love to help you!
Schedule Your Service
Got Questions? We’ve Got Answers!
We’re here to help with whatever your home or business needs. Contact us to start the conversation.



