How much does central air conditioning installation cost in 2026?
That is the modeled cost to deliver plus a fair contractor margin, not a sales quote. Built from BLS metro wages, Craftsman labor hours, a real bill of materials, and hand-verified permit data. 2026-08-28
This is a central AC installation: a new condenser, coil, and lineset that reuse your existing furnace blower and ducts. It is cooling only, not a whole new system. Replacing the furnace and AC together as one gas system is the step up, a furnace-only swap the step down, and major duct rework is priced on its own.
Show the math
The margin is the gap between break even and a typical quote, not a markup we invent. Margins float by trade and city, with most fair jobs at a 15 to 22 percent margin on the bid, about 18 to 28 percent over the cost to deliver. Nobody works for free. Full methodology.
What central air conditioning installation costs at your size.
Priced at the standard ton sizes. Pick the one that matches your system.
| Size | Typical | Range |
|---|---|---|
| 2 ton | $7,262 | $6,759 to $8,140 |
| 3 ton | $9,987 | $9,296 to $11,195 |
| 5 ton | $12,866 | $11,975 to $14,421 |
Scaled from TheFatBook's per-size cost model, the same one behind the calculator.
What the 2026 data shows.
- The 2026 U.S. average central air conditioning installation cost is $9,987, with a typical range of $9,296 to $11,195.
- Across the 39 metros TheFatBook tracks, Columbus is the lowest at $6,988 and San Francisco is the highest at $12,514.
- Figures are modeled from BLS wages, Craftsman labor hours, FRED material indices, and verified permit fees, not survey self-reports or scraped quotes.
TheFatBook models HVAC from Craftsman labor hours, BLS regional wages, burden, PPI-adjusted materials, permit data where available, and contractor overhead benchmarks. Cost index version: 2026-08-28. Updated Aug 2026.
Tracked markets.
| Metro | Average | Range | vs National |
|---|---|---|---|
| Columbus | $6,988 | $6,593 to $10,523 | -30% vs national |
| Baltimore | $7,201 | $6,811 to $11,205 | -28% vs national |
| Denver | $7,486 | $6,998 to $11,241 | -25% vs national |
| Portland | $7,707 | $7,206 to $11,877 | -23% vs national |
| Minneapolis | $7,742 | $7,263 to $12,098 | -22% vs national |
| Los Angeles | $7,857 | $7,274 to $12,024 | -21% vs national |
| Chicago | $7,889 | $7,394 to $12,331 | -21% vs national |
| Philadelphia | $7,918 | $7,387 to $12,271 | -21% vs national |
| San Diego | $7,953 | $7,371 to $12,275 | -20% vs national |
| Boston | $8,112 | $7,490 to $12,526 | -19% vs national |
| Seattle | $8,116 | $7,526 to $12,248 | -19% vs national |
| New York | $8,896 | $8,195 to $13,541 | -11% vs national |
| Springfield, MO | $8,993 | $8,529 to $10,641 | -10% vs national |
| Tampa | $9,141 | $8,620 to $10,245 | -8% vs national |
| Miami | $9,142 | $8,638 to $10,302 | -8% vs national |
| San Antonio | $9,216 | $8,640 to $10,144 | -8% vs national |
| Orlando | $9,255 | $8,692 to $10,315 | -7% vs national |
| Tucson | $9,336 | $8,741 to $10,408 | -7% vs national |
| Richmond | $9,344 | $8,756 to $10,409 | -6% vs national |
| Charlotte | $9,365 | $8,764 to $10,375 | -6% vs national |
| Jacksonville | $9,412 | $8,816 to $10,702 | -6% vs national |
| Raleigh | $9,507 | $8,850 to $10,388 | -5% vs national |
| Nashville | $9,517 | $8,904 to $10,532 | -5% vs national |
| St Louis | $9,531 | $8,982 to $11,021 | -5% vs national |
| Atlanta | $9,570 | $8,914 to $10,524 | -4% vs national |
| Austin | $9,593 | $8,867 to $10,375 | -4% vs national |
| Kansas City | $9,593 | $9,010 to $10,895 | -4% vs national |
| Dallas | $9,658 | $9,002 to $10,537 | -3% vs national |
| Houston | $9,765 | $9,111 to $10,580 | -2% vs national |
| Indianapolis | $9,821 | $9,237 to $11,056 | -2% vs national |
| Boise | $9,852 | $9,182 to $11,035 | -1% vs national |
| Detroit | $10,012 | $9,435 to $11,588 | national avg |
| Pittsburgh | $10,019 | $9,378 to $11,473 | national avg |
| Salt Lake City | $10,129 | $9,441 to $11,307 | +1% vs national |
| Phoenix | $10,208 | $9,505 to $11,181 | +2% vs national |
| Las Vegas | $10,475 | $9,719 to $11,783 | +5% vs national |
| Sacramento | $11,199 | $10,298 to $12,505 | +12% vs national |
| San Jose | $12,460 | $11,209 to $13,701 | +25% vs national |
| San Francisco | $12,514 | $11,357 to $13,764 | +25% vs national |
Common questions about central air conditioning installation costs.
How much does central air conditioning installation cost in 2026?
The U.S. average is $9,987, with a typical range of $9,296 to $11,195, modeled by TheFatBook's cost index from BLS wages, Craftsman labor hours, material price indices, and verified permit fees.
Which city is cheapest and most expensive for central air conditioning installation?
Of the 39 metros TheFatBook tracks, Columbus is the lowest at $6,988 and San Francisco is the highest at $12,514.
Citing these numbers? Here is the source line.
Free to cite with attribution. Copy a formatted citation, or grab the HTML credit line to link back to the live data.
Source: <a href="https://thefatbook.com/hvac/stats/">Average Central Air Conditioning Installation Cost (2026 Data) | TheFatBook</a>- Independent FatBook v3 cost index for Central Air Conditioning Installation cost data.
- BLS OEWS wage inputs (https://www.bls.gov/oes/) and FRED PPI material inflation (https://fred.stlouisfed.org/) references.
- Craftsman labor-hour references and contractor overhead benchmarks.
- Verified permit/source data from PermitCalculator.com and permits_compiled where available.