Your home, your estimateBased on your system, size and region.
Understand the numbersSee the range and what drives it.
Keep the decision yoursGet results without a sales call.
Start with the system
you’re replacing.
A first look at equipment and standard installation costs.
Planning estimates, not contractor quotes. Data last reviewed: March 2026. Home size, location and installation needs affect your final cost. See our methodology.
A few details.
A clearer budget.
Start with what you know about your home. Our free estimator turns those details into a low, mid and high planning range.
Estimate my costTell us about your home
Choose your system, home size and region. Add efficiency, ductwork and installation details.
See what moves the price
Get a cost range with the factors behind it, so you can understand the tradeoffs.
Bring better questions to your quotes
Use your range to start the conversation, then compare the actual scope of each contractor’s bid.
The same system.
A different price in every city.
Explore local labor, climate and installation considerations.
Raleigh, NCLocal cost guide
Charlotte, NCLocal cost guide
Wilmington, NCLocal cost guide
Orlando, FLLocal cost guide
Jacksonville, FLLocal cost guide
Tampa, FLLocal cost guide
Savannah, GALocal cost guide
Charleston, SCLocal cost guide
Columbia, SCLocal cost guide
Miami, FLLocal cost guide
Atlanta, GALocal cost guide
Fort Lauderdale, FLLocal cost guideExplore by state
Get comfortable with
the decision.
Practical guides for the questions that come before signing.
Already have a quote?
The total is only part of the story. Compare equipment, labor, permits and warranty terms before you choose.
Learn how to compare quotesSee what replacement should includeRepair or replace?
Weigh your system’s age, repair cost and the work still ahead.
What Size HVAC Do I Need?
Sizing chart and Manual J explained. Find the right tonnage for your home.
How Long Does HVAC Last?
Lifespan by system type, warning signs it’s time to replace, and maintenance tips. Also see: How long HVAC replacement takes.
Replace AC & Furnace Together?
When bundling both systems saves money, and when it doesn’t.
Go a little deeper
Why Trust These Estimates?
Useful numbers come with an explanation.
Our cost ranges are built on publicly available contractor pricing data and industry cost reports, not affiliate commissions or contractor partnerships. We explain exactly how we calculate every number, publish our editorial standards, and update our data regularly. Every estimate is transparent: you see not just the range, but why it is that range. Learn more about our team and approach.
Data last reviewed: March 2026. Cost ranges are updated when new industry pricing data becomes available. Eric Moore, Editor
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