Most mini split projects cost between $3,000 and $8,000 per zone, with a typical price near $5,000. Prices vary by state and city, so the range below is a planning guide rather than a quote.
Typical mini split cost
$3,000 – $8,000
per zone · typical $5,000
A general planning range, not a quotation.
Mini split cost breakdown
- Single-zone 12k BTU$2,500 – $5,000typical $3,500
- Dual-zone system$5,000 – $9,000typical $7,000
- Tri-zone system$7,000 – $12,000typical $9,500
What Ductless Mini Splits costs
Cost includes the indoor head, outdoor condenser, refrigerant line, electrical work, and installation. Multi-zone systems cost more. Prices depend on BTU capacity.
Costs by state
- Alabama
- Alaska
- Alberta
- Arizona
- Arkansas
- British Columbia
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Manitoba
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Brunswick
- New Hampshire
- New Jersey
- New Mexico
- New York
- Newfoundland and Labrador
- North Carolina
- North Dakota
- Northwest Territories
- Nova Scotia
- Nunavut
- Ohio
- Oklahoma
- Ontario
- Oregon
- Pennsylvania
- Prince Edward Island
- Quebec
- Rhode Island
- Saskatchewan
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- Yukon
Frequently asked questions
Are mini splits energy efficient?
Yes, they are highly efficient. SEER ratings often exceed 20, reducing electricity bills.
What drives installation cost?
Distance between indoor and outdoor units, electrical upgrades, and complexity of mounting. Longer line sets cost more.
Can I install it myself?
DIY kits exist but require refrigerant handling and electrical work. Professional install is safer and often required for warranty.