CostInMyCity

Buffalo, NY / HVAC replacement

HVAC replacement cost in Buffalo, NY

Average $7,500; common $5,000–$12,500; up to $22,000 with new ductwork. Central AC $3,900–$7,900; gas furnace $3,800–$10,000; heat pump $4,200–$7,600; labor about $1,500.

Labor for HVAC replacement in Buffalo, NY is indexed to the BLS construction-and-extraction occupations mean hourly wage for Buffalo-Cheektowaga, NY of $32.70 (May 2025), applied to the 30% labor share.

City of Buffalo Department of Permit & Inspection Services is the issuing office. The typical permit fee recorded from City of Buffalo Heating Permit Application (device fee chart; total = application $50 + plan review $100 if plans required + device fees), retrieved 2026-09-01, is $250. Fee model: flat.

The national typical for this job is $7,500. Materials stay at the national figure while labor is wage-indexed for Buffalo, NY.

Typical all-in

$7,840

Job cost plus the recorded local permit fee at this size.

Low
$5,210
Typical
$7,840
High
$22,514

Breakdown

Labor (allocated)$2,277
Materials (allocated)$5,313
Job subtotal$7,590
Permit$250
All-in typical$7,840

Labor is adjusted for construction wages in this metro. Materials stay at the national figure. This is an estimate, not a contractor quote.

Permit fee

Fee model
Flat fee
Typical fee
$250
Range
$150 – $250
Retrieved
2026-09-01
  • Heating permit application fee — $50Included.
  • Furnace / condensing unit / PTAC 0-140k BTU — $100Included. First device.
  • Second furnace/condensing unit 0-140k BTU (AC) — $100Included in typical split (furnace + condenser). Not in low (furnace only).

Typical 3-ton (36,000 BTU) like-for-like split = $50 + $100 furnace + $100 condenser = $250.00. Low = furnace only $150.00. High = typical $250.00 (still no plans).

City of Buffalo. Like-for-like change-out typically does not require plans, so the $100 plan-review line is not added. Typical 3-ton split = application $50 + furnace $100 + condensing unit $100.

City of Buffalo Heating Permit Application (device fee chart; total = application $50 + plan review $100 if plans required + device fees)

Citations

  1. How Much Does HVAC Replacement Cost? [2026 Data] Retrieved Aug 12, 2026. Average $7,500; $5,000–$22,000; labor about $1,500; national permit range $50–$500 (not city-specific).
  2. City of Buffalo Heating Permit Application (device fee chart; total = application $50 + plan review $100 if plans required + device fees) Retrieved Aug 31, 2026. City of Buffalo. Like-for-like change-out typically does not require plans, so the $100 plan-review line is not added. Typical 3-ton split = application $50 + furnace $100 + condensing unit $100.
  3. BLS OEWS construction wages — Buffalo-Cheektowaga, NY BLS OEWS construction-and-extraction mean hourly wage / national same vintage, applied to laborShare only. Not a city-specific bid survey.

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