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Heating and cooling in Nashville, TN
Tell a local HVAC contractor what you need. One call connects you with an independent provider that serves your ZIP code in Nashville.
Calls are answered by an independent provider that serves your ZIP code. You decide whether to hire.
- Answered by a local provider
- Matched to your ZIP code
- Hiring is your decision
Before work starts in Nashville
- Permit office
- Metro Codes & Building Safety (Metropolitan Government of Nashville & Davidson County)
- Who inspects
- The city or county office named above. This area runs its own program.
- License to check
- Tennessee requires a contractor's license for HVAC work when that portion of a project is $25,000 or more. The mechanical classifications are CMC and CMC-C. Verify a Tennessee license
- County
- Davidson County
Checked October 2026 against the official sources listed below.
What people in Nashville call about
- Air conditioner repairA system that runs without cooling, ices up, leaks water indoors or trips its breaker.
- Heating repairA furnace or heat pump that will not start, blows cold air or shuts off after a few minutes.
- System replacementA new furnace, air conditioner or heat pump, sized to the house. Ask how the size was worked out.
- Heat pump installationReplacing a furnace and air conditioner with one system, or adding one to a house that had neither.
- DuctworkLeaking, crushed or undersized ducts, and rooms that never reach the set temperature.
- Seasonal maintenanceA check of the system before summer or winter, with the findings written down.
Call (844) 611-2876You describe the job. The provider tells you what happens next.
Permits and inspections in Nashville
What to check before heating or cooling work starts in Nashville: which license applies, who issues the mechanical permit and who inspects the job.
- Mechanical permits in Nashville and Davidson County are handled by Metro Codes, the same department that issues building and electrical permits.
- Metro runs its own exam for Master Mechanical and HVAC&R contractors through the Department of Codes Administration.
- Permits are filed through Nashville ePermits. Metro Codes lists its Permit Division at 615-862-6510.
Official pages:
Calling from Nashville
The line connects you with an independent HVAC provider that serves your ZIP code; hiring is your decision. How the call works. Before you call, the HVAC guide lists the questions worth asking.
ZIP codes covered around Nashville
- 37011
- 37013
- 37204
- 37211
- 37212
- 37217
- 37222
Other Tennessee guides
Talk to a local HVAC contractor in Nashville
One call. You describe the job, and the provider that serves your ZIP code takes it from there.
Sources
- Metro Nashville Codes & Building Safety
- Tennessee Board for Licensing Contractors