How Much Does Mini-Split Installation Cost in Northern California? (2026)

$3,000–$8,000

Single-zone from $3,000; multi-zone from $5,000

About Mini-Split Installation Pricing

Ductless mini-split installation for targeted heating and cooling. Perfect for room additions, garages, older homes without ductwork, and supplemental comfort in specific zones.

Prices vary based on your location, property type, system complexity, and time of year. Get an exact quote by filling out the form below — it takes less than 60 seconds.

Cost Factors

  • Location: Prices vary 10-20% between metro and rural areas across Northern California
  • Complexity: Older homes and difficult access increase labor costs
  • Time of year: Peak season (summer for HVAC, post-storm for roofing) may have premium pricing
  • Permits: Required permits add $50-$300 depending on county

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