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How much does single-zone ductless mini-split installation cost in 2026?

Updated September 2026 · national figures from 3 published cost guides

Across the U.S., an HVAC company typically charges $2,000 to $8,800 to install a single-zone ductless mini-split, with most jobs landing near $4,250. Prices run higher in high-wage states and metros and lower in rural areas — pick your state below for a local range.

Low end

$2,000

Most jobs

$4,250

High end

$8,800

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What a quote means (national)

Quote for this job	What it means
Under $1,200	Suspiciously low — ask what is excluded, and check licensing and insurance
$1,200 – $9,680	Fair price — inside the typical range (up to 10% over the top is still normal)
$9,680 – $15,400	Running high — get the quote itemized, and get a second one
Over $15,400	Ripoff territory — more than 1.75× the high end of the typical range

Same rules the QuoteJury checker uses on every quote.

What you're paying for

What is usually included: The outdoor unit and one indoor head, line set and drain, a dedicated electrical circuit, mounting, vacuum and charge, permit and startup, in 4–8 hours.

What moves the price:

System size (9,000–24,000 BTU) and efficiency tier
Line set length and whether the electrical circuit already exists
Brand: premium Japanese brands versus value brands
Wall versus ceiling cassette indoor units
Permit fees

BTU size and brand tier (Mitsubishi/Daikin vs budget), line-set length and wall/ceiling mount type, need for a dedicated electrical circuit, and permits.

Single-zone ductless mini-split installation cost by state

Typical range for each state, adjusted with BLS wage data for HVAC technicians. Index 1.00 = national average.

State	Typical range	Most jobs	Index
Alabama	$1,700 – $7,600	$3,650	0.86
Alaska	$2,400 – $10,500	$5,100	1.20
Arizona	$1,950 – $8,600	$4,150	0.98
Arkansas	$1,700 – $7,500	$3,600	0.85
California	$2,300 – $10,000	$4,850	1.14
Colorado	$2,150 – $9,500	$4,600	1.08
Connecticut	$2,350 – $10,400	$5,000	1.18
Delaware	$2,050 – $9,000	$4,350	1.02
District of Columbia	$2,800 – $12,400	$6,000	1.41
Florida	$1,900 – $8,300	$4,000	0.95
Georgia	$1,900 – $8,300	$4,000	0.94
Hawaii	$2,150 – $9,400	$4,550	1.07
Idaho	$1,900 – $8,300	$4,000	0.94
Illinois	$2,300 – $10,100	$4,900	1.15
Indiana	$1,950 – $8,600	$4,150	0.98
Iowa	$1,950 – $8,700	$4,200	0.98
Kansas	$1,950 – $8,600	$4,150	0.98
Kentucky	$1,900 – $8,400	$4,100	0.96
Louisiana	$1,900 – $8,400	$4,050	0.95
Maine	$2,050 – $9,000	$4,350	1.02
Maryland	$2,250 – $9,900	$4,750	1.12
Massachusetts	$2,400 – $10,600	$5,100	1.21
Michigan	$2,000 – $8,700	$4,200	0.99
Minnesota	$2,350 – $10,300	$4,950	1.17
Mississippi	$1,650 – $7,400	$3,550	0.84
Missouri	$1,950 – $8,600	$4,150	0.97
Montana	$2,000 – $8,700	$4,200	0.99
Nebraska	$1,950 – $8,600	$4,150	0.98
Nevada	$1,950 – $8,600	$4,150	0.98
New Hampshire	$2,300 – $10,000	$4,850	1.14
New Jersey	$2,300 – $10,200	$4,900	1.16
New Mexico	$1,750 – $7,800	$3,750	0.89
New York	$2,350 – $10,200	$4,950	1.16
North Carolina	$1,900 – $8,400	$4,050	0.95
North Dakota	$2,250 – $9,900	$4,800	1.13
Ohio	$2,000 – $8,900	$4,300	1.01
Oklahoma	$1,900 – $8,300	$4,000	0.94
Oregon	$2,100 – $9,200	$4,450	1.05
Pennsylvania	$2,000 – $8,900	$4,300	1.01
Rhode Island	$2,150 – $9,600	$4,600	1.09
South Carolina	$1,900 – $8,300	$4,000	0.94
South Dakota	$1,950 – $8,700	$4,200	0.98
Tennessee	$1,850 – $8,200	$3,950	0.93
Texas	$1,900 – $8,400	$4,100	0.96
Utah	$1,950 – $8,600	$4,150	0.97
Vermont	$2,050 – $9,100	$4,400	1.04
Virginia	$2,000 – $8,900	$4,300	1.01
Washington	$2,400 – $10,500	$5,100	1.19
West Virginia	$1,750 – $7,600	$3,650	0.86
Wisconsin	$2,000 – $8,800	$4,250	1.00
Wyoming	$1,900 – $8,300	$4,000	0.94

Frequently asked

Is $4,250 a fair price for single-zone ductless mini-split installation in the U.S.?

Yes. $4,250 is right around what most homeowners in the U.S. pay. Anything from $1,200 to $9,680 is inside the normal range for an HVAC company; above $9,680 it is worth getting a second quote.

Why do quotes for the same job vary so much?

System size (9,000–24,000 BTU) and efficiency tier. Line set length and whether the electrical circuit already exists. Company overhead matters too: a large company with trucks, dispatchers and a warranty department charges more than a one-person shop, and both can be honest prices.

When should I get a second quote?

Any time a quote lands above $9,680, or when the contractor cannot break it into parts, labor and fees. Ask for the itemized version, ask what would change the price, and confirm licensing and insurance. You can also paste the quote into the free QuoteJury checker for an instant second opinion.

Other HVAC jobs

Sources

HomeGuide (2025): $2,500–$6,000 nationally
Angi (2026): $2,000–$8,800 nationally
Bob Vila (2024): $2,000–$8,800 nationally
U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 — median hourly wages by state and metro area

About these numbers. Ranges are typical market rates for a licensed, insured contractor, blended from published U.S. cost guides and adjusted with U.S. Bureau of Labor Statistics wage data (OEWS, May 2025) for each state and metro area. They are estimates, not a bid, appraisal or inspection. Real prices move with parts, access, permits and code requirements. The quote checker is AI-powered and labeled as such.