HVAC System Replacement Cost in Tennessee

In Tennessee, hvac system replacement costs range from $3,500 to $17,000, with most homeowners paying around $8,000 based on 21 recent reports. The middle 50% of projects fall between $7,000 and $10,000, giving you a realistic band for budgeting purposes.

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Price distribution

Median $8,000.00 · typical $7,000.00–$10,000.00

$8,000.00

$3,500.00

$17,000.00

Shaded band: middle 50% of reports (25th–75th percentile). Median tick in teal.

Most jobs land between $5,500.00 and $14,000.00 (5th–95th percentile). Ignoring 1 outlier below and 1 above.

Based on reports from Apr 2026 (first entries this month).

Data freshness: 21 reports in the last 90 days. Help keep this current →

Data last updated Apr 7, 2026.

Latest reports

The underlying prices behind this page.

21 total reports

$7,400.00

Memphis, TN · 7 days ago

Full HVAC System Replacement

Paid for an AC installation in the Memphis area, but the contractor was dismissive about the condensate line.

$12,000.00

Memphis, TN · 7 days ago

Full HVAC System Replacement

Quoted around $12k for replacing the HVAC system in Tennessee due to hot and humid summers.

19 more behind the unlock

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Real homeowner write-ups, locked.

$ • • •

Knoxville, TN · 7 days ago

"Home Comfort out of Rutledge installed a 2.5 ton Armstrong package system for us recently, costing around."

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