HVAC Services in Columbia, TN
For AC repair, heating service, or HVAC replacement, Columbia homeowners can count on Lee Company for honest recommendations and dependable help.

HVAC Help is Right Around the Corner
Local HVAC Help for Columbia and Maury County Homes
Columbia is growing, but it still has the mix of homes that makes this community feel like home. Some houses near downtown have older HVAC systems, ductwork, or airflow challenges. Newer homes across Maury County may have different comfort concerns, from system sizing to humidity control to energy efficiency.
Lee Company serves Columbia homeowners from our local office on Bear Creek Pike. Whether you live near downtown Columbia, along Bear Creek Pike, in a growing neighborhood, or in a nearby Maury County community, our team is here to help keep your home comfortable through Middle Tennessee’s long cooling seasons and cooler winter nights.
24/7 emergency HVAC service available · Local Columbia team · Serving Middle Tennessee since 1944 · BBB Accredited Business with an A+ rating

Heating and Cooling Services for Columbia Homes
Your HVAC system has to do a lot in Columbia. Summer heat and humidity can make an older air conditioner work overtime, while quick temperature swings can make heating problems show up fast.
Lee Company helps Columbia homeowners with AC repair, heating service, HVAC maintenance, indoor air quality solutions, and replacement options that make sense for the home, the system, and the budget.
Whether you need help right away or you are planning ahead, we’ll explain what is going on and help you choose the next step with confidence.
Air Conditioning Services
When your air conditioner stops cooling, leaks water, makes strange noises, or runs nonstop, Lee Company can help find the cause and get your home comfortable again.
We service central air conditioning systems, heat pumps, thermostats, and related HVAC components, with clear recommendations before work begins.
- AC running but not cooling
- Frozen evaporator coil
- Water around the indoor unit
- Weak airflow from vents
- Short cycling or constant running
- Unusual noises, odors, or electrical issues


Heating Services
When colder weather moves into Columbia, your heating system needs to be ready. Lee Company helps with common furnace, heat pump, air handler, thermostat, and airflow issues so your home stays warm when temperatures drop.
We’ll help you understand whether the issue is a simple repair, a maintenance need, or a sign of a larger system problem.
- No heat or lukewarm air from vents
- Weak airflow
- Cold spots in the home
- Burning smells or unusual noises
- Heat pump running constantly
- Thermostat or system startup problems
HVAC Maintenance
For many Columbia homeowners, maintenance is the best way to protect an HVAC system before the weather puts it to the test. A seasonal tune-up can help your system run more efficiently, catch smaller issues early, and lower the chance of an unexpected breakdown.
In Middle Tennessee, that usually means checking your AC before summer heat and humidity arrive and checking your heating system before colder weather settles in.
- Seasonal AC tune-ups
- Pre-winter heating checks
- Dirty filters, coils, or components
- Airflow and comfort issues
- Early signs of wear or damage
- Rising energy bills or reduced efficiency


Air Quality Solutions
Comfort is about more than the number on the thermostat. If your Columbia home feels humid, dusty, stale, or uneven from room to room, your HVAC system may need support from indoor air quality improvements.
Lee Company can recommend options that work with your existing system and help your home feel more comfortable throughout the year.
- Air filtration
- Humidity control
- Duct cleaning
- Ventilation improvements
- Airflow balancing
- Thermostat and control upgrades
HVAC Installation and Replacement
A new HVAC system is a big decision. If your current system is older, breaking down often, struggling to keep your home comfortable, or driving up energy bills, Lee Company can help you compare repair and replacement options without pressure.
We’ll look at the factors that matter most for your Columbia home, including system age, home size, comfort needs, efficiency, and available financing options for qualifying projects.
- System age and repair history
- Home size and comfort needs
- Energy efficiency options
- Heat pump or central AC replacement
- Financing and payment options
- Installation timing and next steps

24/7 HVAC Help When Columbia Weather Won’t Wait
Heating and cooling problems do not always happen at a convenient time. If your AC stops cooling during a hot Columbia weekend or your heat goes out overnight, Lee Company is ready to help with 24/7 emergency HVAC service availability.
Call for emergency HVAC service if you notice:
- AC not cooling during extreme heat
- Heat not working during cold weather
- System will not turn on
- Frozen coil or water around the indoor unit
- Burning smells, electrical odors, or unusual noises
- Thermostat blank, unresponsive, or not controlling the system
If something smells electrical, your system is making loud noises, or the situation feels unsafe, turn the system off if you can do so safely and call for help.
Repair, Tune-Up, or Replacement? We’ll Help You Make Sense of It
You do not have to diagnose the problem before calling Lee Company. If your home is too warm, too cold, humid, noisy, or uncomfortable from room to room, we can take a look and help you understand what is going on.
For many Columbia homeowners, the right HVAC decision comes down to comfort, cost, and timing. A repair may solve the problem. A tune-up may help the system run better. Or, if the equipment is older or breaking down often, replacement may be worth comparing.
Current Promotions
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HVAC Financing
If your system needs more than a simple repair, Lee Company can help you compare replacement options without pressure. We’ll talk through your home’s comfort needs, system age, efficiency options, and available financing or payment choices for qualifying projects.
We can help you think through:
- Whether repair or replacement makes more sense
- System size and comfort needs for your home
- Energy-efficient heating and cooling options
- Heat pump or central AC replacement
- Financing and payment options for qualifying projects
- Installation timing and next steps
Clear HVAC Guidance Without the Pressure

When something is wrong with your heating or cooling system, you want a team that gives you clear answers and practical recommendations. Lee Company has built its name across Middle Tennessee by helping homeowners understand their options and make confident decisions. From your first call to the final walkthrough, our Columbia team is here to make the process clear, respectful, and as stress-free as possible.
- Clear communication before work begins
- Respect for your home, time, and comfort
- Practical recommendations without pressure
- Service from trained HVAC professionals
- Options that fit your system, home, and budget
- Help when you need it
HVAC Testimonials
“I was so pleased with Lee Company’s quick response to my request for my HVAC unit to be checked out. A technician called me and came the next day. She was thorough and professional and restored my heat. I couldn’t be happier!”
—Jean M.
Serving Columbia, Maury County, and Nearby Communities
Lee Company provides HVAC service throughout Columbia and nearby Middle Tennessee communities. If you are not sure whether we serve your home, call our Columbia team and we will help confirm availability.
Spring Hill
Mount Pleasant
Culleoka
Santa Fe
Hampshire
Williamsport
Lynnville
Lewisburg
Chapel Hill
Thompson’s Station
Maury County
Columbia HVAC Services FAQs
Do you offer 24/7 emergency HVAC repair in Columbia?
Yes. Lee Company offers 24/7 emergency HVAC service availability for Columbia homeowners. Call us if your AC stops cooling during extreme heat, your heat goes out during cold weather, your system will not turn on, or something seems unsafe.
Why is my AC running but not cooling?
Common causes include weak airflow, dirty components, a frozen evaporator coil, thermostat issues, refrigerant concerns, duct leakage, electrical problems, or an aging system that is struggling to keep up with Middle Tennessee heat and humidity. A Lee Company technician can take a look and help find the cause.
How often should I schedule HVAC maintenance?
Most Columbia homes should have HVAC maintenance twice a year: once before cooling season and once before heating season. Regular maintenance is especially helpful for systems that work hard through long, humid stretches or homes where comfort varies from room to room.
Should I repair or replace my HVAC system?
It depends on your system’s age, repair history, comfort issues, energy bills, and repair cost. If your system is newer or the issue is minor, repair may make sense. If it is older, breaking down often, or struggling to keep your home comfortable, replacement may be worth comparing.
Do you service heat pumps in Columbia?
Yes. Lee Company services heat pumps for Columbia homeowners. We can help if your heat pump is running constantly, blowing cool air in heating mode, making unusual noises, or not keeping your home comfortable.
How can I reduce indoor humidity?
High indoor humidity can be caused by HVAC performance issues, poor airflow, duct problems, equipment sizing, or a need for additional indoor air quality support. Lee Company can evaluate your system and recommend options such as maintenance, airflow improvements, duct cleaning, filtration, or humidity control.
Do you offer financing for HVAC replacement?
Yes. Lee Company offers financing and payment options for qualifying HVAC projects. If your system needs to be replaced, our team can walk you through available options and help you compare what makes sense for your home and budget.
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