Ductless Mini-Split · LA · 2026
Ductless mini-split installation in LA — by zone count.
Real 2026 LA pricing by zones. Mitsubishi vs Daikin vs Fujitsu. ADU, room addition, garage conversion, and partial-home applications. Rebate-eligible heat pump variants.
By zone count
LA mini-split pricing.
| Configuration | Indoor Heads | Outdoor Compressor | Installed Cost | Best For |
|---|---|---|---|---|
| Single zone | 1 | 1 (12-18K BTU) | $4,500-$7,500 | ADU, garage conversion, single room |
| 2-zone | 2 | 1 (24-30K BTU) | $8,500-$13,000 | 2 bedrooms or master + den |
| 3-zone | 3 | 1 (36K BTU) | $11,000-$16,500 | Small 2-bd home or 3 rooms |
| 4-zone | 4 | 1 (48K BTU) | $14,000-$22,000 | Full small home or large 4 rooms |
| 5+ zone (multi-compressor) | 5+ | 2+ outdoor units | $18,000-$32,000 | Whole-home ductless replacement |
When mini-split is the right call.
- ✓ADU (Accessory Dwelling Unit) — most cost-effective HVAC for the 500-1,000 sq ft ADU footprint. No need to extend main-house ductwork.
- ✓Room addition — adding a master suite, sunroom, or office that the existing system can’t reach without major ductwork extension
- ✓Garage conversion — converting garage to living space; mini-split installs cleanly with minimum invasion
- ✓Hot/cold spots — homes where existing central HVAC can’t balance temperatures (often older 2-story homes)
- ✓Historic homes — Pasadena, Beverly Hills, Hancock Park homes where ductwork would damage architecture; mini-split lines run discreetly
- ✓Failing central system + bad ductwork — when ducts are 30+ years old and leaking 30%+, replacing with mini-split often makes more sense than re-ducting
Brand comparison.
| Brand | Top Model | SEER2 / HSPF2 | Warranty | Best For |
|---|---|---|---|---|
| Mitsubishi M-Series Hyper Heat | MSZ-FS series | 22.0 / 11.0 | 12 yr comp + 7 yr parts | Industry leader, most installs |
| Daikin Quaternity | Daikin Aurora series | 20.5 / 10.5 | 12 yr comp + 12 yr parts | Best warranty in tier |
| Fujitsu Halcyon | Halcyon HFI | 20.0 / 10.0 | 10 yr comp + 7 yr parts | Strong alternative, value pricing |
| LG Multi V | Multi V S series | 21.0 / 10.5 | 10 yr comp + 10 yr parts | Commercial-grade for whole-home |
Rebates available.
All listed mini-splits are heat pump systems, which means they qualify for:
- →IRA Heat Pump Tax Credit: Up to $2,000 federal credit per tax year
- →TECH Clean California: $1,000-$4,000 per system depending on capacity
- →LADWP or SCE residential rebate: $500-$1,500 depending on utility territory
- →0% financing: HUS offers 0% APR through GreenSky/GoodLeap for qualified buyers
Typical 2-zone mini-split install at $11,000 gross drops to ~$5,500-$7,000 net after stacking the IRA credit + TECH + utility rebate.
Installation considerations.
- →Outdoor unit placement — needs 12-18″ clearance on all sides + concrete pad or wall mount
- →Refrigerant line routing — runs from outdoor unit to indoor head; typically through exterior wall or attic, then through wall to interior head
- →Condensate drainage — indoor head produces condensate; needs gravity drain or condensate pump
- →Electrical — 220V/15-30A dedicated circuit per outdoor unit
- →Aesthetics — wall-mounted heads are the standard but cassette (ceiling-mount), floor-mount, and concealed-duct options exist for visual integration
Right mini-split for your space
Free zone-by-zone estimate.
We design the right configuration: single zone, multi-zone, or hybrid (mini-split + existing central). Heat pump rebates filed at install. Tesla Certified Premium Installer.
