HVAC Replacement Cost in Allentown, PA
Specific permit data for Allentown, PA is limited. Across Pennsylvania, HVAC Replacement costs a median of $7,200, with the middle 50% of projects between $4,800 and $11,398. Based on 6,433 permits filed between June 2019 and April 2026 across Pennsylvania. Last updated April 23, 2026.
Allentown has limited HVAC Replacement permit data right now. We're showing PA state aggregates below as the best available estimate. See how state fallback works.
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Sourced from 6,433 building permits on file with the City of Allentown. Source: Allentown Building Permits.
Types of HVAC Replacement Work in Allentown
| Type | Typical cost | Range | Projects |
|---|---|---|---|
| AC System | $6,773 | $1 - $30,000 | 551 |
| Boiler | $8,786 | $1,000 - $30,000 | 60 |
| Ductwork | $4,500 | $1 - $30,000 | 88 |
| Furnace | $8,000 | $300 - $30,000 | 1,620 |
| Heat Pump | $12,000 | $500 - $30,000 | 530 |
What Most Homeowners Paid
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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.