Home repair costs / HVAC
What does full hvac system replacement cost?
Typical national range (per job)
$6,000-$16,000
Most jobs land near $9,500.
Get 3 bids. Size/efficiency drive price more than brand.
Jacksonville, FL area estimate
$5,800-$15,500
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Estimates by state
Labor rates move prices a lot. The same job can differ 50%+ between markets.
What affects the price of full hvac system replacement
- System size (tonnage) and the efficiency rating you choose
- Whether it's a repair, a component swap, or a full replacement
- The condition of your existing ductwork
- Local labor rates and permit requirements
DIY or hire a pro?
This is a licensed-pro job. Permits, code, and safety make DIY a false economy here - a mistake costs far more than the labor you'd save.
How to save on full hvac system replacement
- Buy in the shoulder seasons (spring/fall) when installers are slower and more willing to deal.
- Get at least three written quotes and compare the scope of work, not just the bottom-line price.
- Verify license and insurance before you sign anything.
- Check the fair local range with our free quote checker before you commit.
Related hvac costs
Common questions
How much does full hvac system replacement cost?
Nationally, full hvac system replacement typically runs $6,000-$16,000, with most jobs near $9,500. Your local price depends on labor rates, materials, and the exact scope of work. This is an estimate, not a quote.
What affects the price of full hvac system replacement?
Scope, access, materials, and local labor rates are the big drivers. Get 3 bids. Size/efficiency drive price more than brand.
How do I know if a full hvac system replacement quote is fair?
Compare it to the typical local range. HomeForeman's free quote checker tells you in about ten seconds whether a quote looks like a great deal, fair, high, or worth a second opinion.
Never wonder if a quote is fair again
HomeForeman watches your whole house: maintenance on autopilot, honest DIY-vs-pro answers, and local price ranges for everything.
Price ranges are estimates based on typical costs for your area, not quotes. Your actual price depends on scope, access, materials, and local demand. Always get a written quote before work begins.