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

HVAC Help is Right Around the Corner
Local HVAC Help for Hendersonville and Sumner County Homes
Hendersonville has a little bit of everything: lake-area homes near Old Hickory Lake, established neighborhoods close to Main Street, growing communities throughout Sumner County, and families who rely on their HVAC systems through long Middle Tennessee seasons.
That mix of homes can bring different comfort challenges. Some homeowners deal with uneven airflow, upstairs rooms that stay warm, or older ductwork. Others are trying to manage indoor humidity, keep energy bills in check, or decide whether an aging heat pump or AC system is worth repairing again.
Lee Company serves Hendersonville homeowners from our local office on East Main Street. Whether your AC is struggling in the summer heat, your heat pump is not keeping up, or you want a clearer plan for maintenance or replacement, our team is here to help you make the right call for your home.
24/7 emergency HVAC service available · Local Hendersonville team · Serving Middle Tennessee since 1944 · BBB Accredited Business with an A+ rating

Heating and Cooling Services for Hendersonville Homes
From humid lake-area afternoons to chilly winter nights, Hendersonville homes need HVAC systems that can keep up. Lee Company helps homeowners with AC repair, heating service, heat pump repairs, HVAC maintenance, indoor air quality, and system replacement.
Whether you live near the lake, in an established neighborhood, or in a growing Sumner County community, we’ll help you understand what is happening and choose the next step that makes the most sense for your home, comfort, and budget.
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 Hendersonville, 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 Hendersonville homeowners, HVAC maintenance is one of the best ways to protect comfort before the weather puts your system to work. Seasonal tune-ups can help your system run more efficiently, catch smaller issues early, and lower the chance of a surprise breakdown.
Maintenance can be especially helpful in homes with multiple levels, bonus rooms, older ductwork, lake-area humidity, or comfort differences from one room to the next.
- 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 temperature. If your Hendersonville 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, especially when your home’s comfort depends on the right fit. Home size, ductwork, insulation, airflow, energy use, and repair history all matter.
If your system is older, breaking down often, struggling to keep up, or driving up energy bills, Lee Company can help you compare repair and replacement options without pressure.
- 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 Emergency HVAC Service in Hendersonville
Heating and cooling problems do not always happen at a convenient time. If your AC stops cooling during a hot Hendersonville 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 the Best Decision for Your Needs
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 Hendersonville homeowners, the right HVAC decision comes down to comfort, timing, efficiency, and long-term value. 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
Looking to save on repairs or upgrades? We’re always adding new promotions to help you cut costs — see what’s running now!
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 for Your Hendersonville Home

When something is wrong with your heating or cooling system, you want a team that helps you understand the issue without pushing you toward a decision before you are ready. Lee Company helps Hendersonville homeowners get clear answers, practical recommendations, and service that respects the home. From your first call to the final walkthrough, our team is here to make the process straightforward and helpful.
- 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 Hendersonville, Sumner County, and Nearby Communities
Lee Company provides HVAC service throughout Hendersonville and nearby Sumner County communities. If you are not sure whether we serve your home, call our Hendersonville team and we will help confirm availability.
Millersville
Portland
Gallatin
Shackle Island
Old Hickory
Goodlettsville
Cottontown
Madison
White House
Castalian Springs
Sumner County
Hendersonville HVAC Services FAQs
Why does my home feel humid even when the AC is running?
High indoor humidity can come from airflow issues, dirty components, duct problems, equipment sizing, or an HVAC system that is not removing enough moisture from the air. Lee Company can evaluate your system and recommend options such as maintenance, airflow improvements, duct cleaning, filtration, or humidity control.
Do you offer 24/7 emergency HVAC repair in Hendersonville?
Yes. Lee Company offers 24/7 emergency HVAC service availability for Hendersonville 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.
How often should I schedule HVAC maintenance?
Most Hendersonville homes should have HVAC maintenance twice a year: once before cooling season and once before heating season. Regular maintenance is especially helpful for homes that deal with lake-area humidity, changing weather, uneven airflow, or heat pumps that run much of the year.
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 Hendersonville?
Yes. Lee Company services heat pumps for Hendersonville 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 through seasonal temperature swings.
Can you help improve airflow in my home?
Yes. Poor airflow may be related to dirty filters, ductwork issues, blocked returns, blower problems, system sizing, or buildup inside the HVAC system. Lee Company can take a look and help determine whether repair, maintenance, duct cleaning, or another solution makes sense.
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 choose what makes sense for your home, comfort goals, and budget.
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