HVAC Replacement permit in Hendersonville, TN
Yes — you need a permit for hvac replacement work in Hendersonville.
| Permit needed? | Yes |
|---|---|
| Where the line falls | No size threshold in the code |
| Fee | Not in the ordinance — the department quotes it |
| Review time | Not in the ordinance |
| Code section | IRC R105.2 |
| Based on | IRC 2021 as amended |
How to pull the permit
- Put together a site plan showing where the work goes, with dimensions.
- Apply through the Hendersonville building department.
- Pay the permit fee when the permit is issued. Work done before that isn't covered.
- Book each inspection listed on the permit as the job reaches that stage.
Either of you can pull it. When a contractor does the work, it is normally their job.
If you skip it
Hendersonville's code doesn't set a specific fine for this work. In practice the department can issue a stop-work order, and unpermitted work tends to surface during a sale, when the buyer's inspector or the title company asks for it.
Nearby cities, same job
Rules stop at the city line. If your lot is near a boundary, or you work across several towns, this is where they differ.
| City | Distance | Permit? | Where the line falls |
|---|---|---|---|
| Hendersonville | — | Yes | No size threshold in the code |
| Gallatin | 9 mi | Yes | No size threshold in the code |
| Nashville | 14 mi | Yes | Replacing an air conditioner, furnace, or heat pump needs… |
| La Vergne | 20 mi | Depends | exempt if heating and cooling capacity and fuel source st… |
| Brentwood | 24 mi | Yes | No size threshold in the code |
| Smyrna | 24 mi | Yes | Replacing a full air conditioner, furnace, or heat pump n… |
Other work in Hendersonville
- Fence Depends
- Deck Depends
- Shed Depends
- Swimming Pool Depends
- Roof Replacement Yes
- Water Heater Yes
- HVAC Replacement Yes
- Electrical Panel Yes
- Demolition Yes
- Driveway Depends
- Tree Removal —
- Sign —
- Short-Term Rental —
- ADU (Accessory Dwelling Unit) Yes
- Garage Depends
- Basement Yes
- Above-Ground Pool Depends
Questions people ask
I already built it without a permit. What now?
Hendersonville can issue a stop-work order and require you to apply after the fact, sometimes with an extra fee. Work that was covered up may have to be opened for inspection. Full walkthrough here.
Does unpermitted work cause problems when selling the house?
Often, yes. A buyer's inspector or the title company may flag it, and lenders can balk at financing a home with open or missing permits. What to do about it.