HVAC Replacement Cost in Chattanooga, TN
Specific permit data for Chattanooga, TN is limited. Across Tennessee, HVAC Replacement costs a median of $3,500, with the middle 50% of projects between $1,000 and $9,000. Based on 1,588 permits filed between January 2018 and August 2026 across Tennessee. Last recalculated August 21, 2026.
Chattanooga has limited HVAC Replacement permit data right now. We're showing TN state aggregates below as the best available estimate. See how state fallback works.
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Sourced from 1,588 building permits on file with the City of Chattanooga. Source: Tennessee Building Permits.
Types of HVAC Replacement Work in Chattanooga
| Type | Typical cost | Range | Projects |
|---|---|---|---|
| AC System | $20,000 | $552 - $30,000 | 27 |
| Boiler | $2,450 | $250 - $19,250 | 38 |
| Furnace | $800 | $100 - $24,000 | 20 |
| Heat Pump | $700 | $239 - $27,900 | 252 |
What Most Homeowners Paid
Each bar counts the projects filed in that price range.
| Price range | Projects |
|---|---|
| $400 to $2,752 | 654 |
| $2,752 to $5,105 | 223 |
| $5,105 to $7,457 | 180 |
| $7,457 to $9,810 | 129 |
| $9,810 to $12,162 | 75 |
| $12,162 to $14,515 | 40 |
| $14,515 to $16,867 | 44 |
| $16,867 to $19,219 | 25 |
| $19,219 to $21,572 | 27 |
| $21,572 to $23,924 | 32 |
Featured Contractors in Chattanooga
Flat-fee paid placements. License verification required.
No featured contractors yet for HVAC Replacement in Chattanooga.
Featured listings are flat-fee paid placements for licensed contractors. Permit history and license verification required.
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Public record data. HomeQuotr does not alter, estimate, or interpolate permit values.
Half of all projects cost less. Half cost more.