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Ductless mini-split installation cost
A single-zone ductless mini-split runs $2,500–$6,000 installed; multi-zone systems run $8,000–$15,000 for 3–4 heads. Mini-splits are the go-to for additions, garages, and rooms that never got ductwork.
Price at a glance
| Item | Typical |
|---|---|
| Job price range | $2500–$6000 |
| Common variants | Multi-zone systems: $8,000–$15,000 for 3–4 heads |
| Labor share | $800–$2,000 of single-zone total |
| Permit | Usually yes (electrical) |
| Duration | 1 day per zone |
National job price data from the ee.ltd cost database, 2026 edition.
What drives the price
- Single vs multi-zone
- Line-set length and concealment
- 240V circuit availability
- Cold-climate rating for heating use
DIY verdict
Mounting and line-set routing possible; vacuum/refrigerant and 240V hookup need licensed pros
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