Cost guides / HVAC
How much does hvac cost?
Typical US cost: $130–$6,000 USD.
HVAC work in this guide falls into two bands: repairs to an existing heating or cooling system, and installation of a new air conditioner or furnace. Repair pricing turns on which component has failed, while installation pricing is driven by the new equipment and the work of setting it in place.
Price breakdown by scope
| Scope | Typical cost (USD) |
|---|---|
| HVAC — repair | $130–$2,000 per job |
| HVAC — install (AC / furnace) | $4,800–$6,000 per install |
Ranges are drawn from published 2025–2026 market research (Angi/HomeAdvisor and Thumbtack contractor-reported data and national cost references). They are typical ranges, not quotes — a pro prices your actual job after seeing its size, condition and materials.
What drives the price
- The failed component — a capacitor or igniter is a small repair; a compressor or heat exchanger is not
- System age and refrigerant type, since older refrigerants are costlier to service
- For installs: equipment capacity in tonnage or BTU, sized to the home
- Efficiency rating of the new equipment, and whether it is a furnace, an AC, or a matched system
- Ductwork condition and whether ducts need sealing, repair, or resizing
- Thermostat work, permits, and haul-away of the old equipment on install jobs
Common questions
How much does hvac cost?
Typical US cost for hvac is $130 to $6,000 USD, based on published market research. Your exact price depends on project size, scope and materials.
How can I get an exact hvac quote?
Use the HomeTarget cost calculator for a range based on your project size, then request quotes — local pros price the actual job, and requesting quotes is free for homeowners.
How do I tell whether my system needs repair or replacement?
Repeated breakdowns, uneven temperatures between rooms, rising energy bills, and age all lean toward replacement, while a single failed part on a younger system usually does not. A technician should quote the repair and explain the system's overall condition so you can weigh it against replacement.
What happens during an HVAC diagnostic visit?
The technician inspects the unit, tests components, and tracks down the cause of the symptom, then quotes the repair before any work is done. There is normally a diagnostic fee, which many companies apply to the repair if you proceed.
Price your exact project Get quotes from local pros
See also: HVAC pros and directory.
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