Mini Split AC Wiring for ADU – 240V Dedicated Circuit Installation

Need professional wiring for your mini split AC or heat pump in an ADU? LA Pro Electrical offers turnkey 240V circuit installation for mini split systems, providing everything from panel hookup to final testing—handled entirely by our in-house licensed electricians.

We specialize in ADU builds and know what’s required to ensure your system is safe, code-compliant, and ready for inspection in Los Angeles and surrounding cities.

✅ What’s Included in Your Mini Split Wiring Installation

  • Licensed, insured electrician scheduled on your preferred date

  • 240V dedicated circuit wired from your electrical panel to the unit

  • Dual-pole breaker installed (15A to 30A depending on equipment)

  • Up to 50 feet of premium wiring included

  • Outdoor-rated weatherproof disconnect box (if required)

  • Secure conduit, connectors, tape, and all necessary hardware

  • Indoor and outdoor wiring connections

  • Complete system testing and installation verification

  • Clean, professional finish and job site cleanup

All materials are included in the base price, and we handle every connection with precision—ensuring the system operates at full capacity without overloading your panel.

Mini Split Electrical Requirements – We’ve Got You Covered

Mini split and ductless AC units require a dedicated 240V line with properly sized wire and a dual-pole breaker. Our team evaluates your specific unit specs and distance to determine the exact configuration needed.

AmperageWire GaugeMax Distance
15–20 Amps12–10 AWGUp to 50 feet
25–30 Amps10–8 AWGUp to 50 feet

We ensure every component is up to California electrical code and passes inspection the first time.

 

Materials We Include (No Hidden Charges)

ItemDescriptionIncluded
240V Circuit BreakerDual-pole, panel-compatible✅ Yes
Electrical WireUp to 50 ft, sized per code✅ Yes
Outdoor Disconnect BoxRequired for outdoor systems✅ Yes
Connectors & TapeWire nuts, clamps, conduit accessories✅ Yes
Weatherproof ConduitFor all exterior connections✅ Yes
Tools & LaborAll pro tools and licensed technician time✅ Yes

🏡 Typical Installation Locations

  • Indoor unit: Power routed neatly through wall cavity or surface-mount

  • Outdoor condenser: Wired using weatherproof conduit mounted cleanly on the exterior

  • Distance: Up to 50 feet of wiring included. Longer distances? No problem—we’ll give you a fair quote on-site

Permit & Code Compliance

All installations follow Los Angeles electrical code and are designed to pass inspection with LADBS or your local authority. If needed, we can assist with pulling permits—or we can work with your general contractor if they prefer to handle permitting directly.

 

💰 Transparent, Flat-Rate Pricing

We believe in clear, upfront pricing with no upsells. Most installations are completed in one visit. Starting at $499, your total may vary slightly based on wiring distance, amperage, or panel accessibility.

Have a more complex install? Just upload photos through our booking form—we’ll get you a custom quote fast.

🚫 Skip DIY – Stay Safe & Code Compliant

Improperly installed 240V circuits can lead to system failure, voided warranties, or even electrical fires. That’s why we only use licensed, insured electricians who follow proper code, use premium materials, and verify every connection.

Your install is backed by:

  • ✅ Full inspection support

  • ✅ Warranty-backed installation

  • ✅ 100% satisfaction guarantee

     

    📆 Book Your Mini Split Wiring Installation Online

Los Angeles CA areas we serve:

We proudly serve all neighborhoods in Los Angeles County. Common areas we service include: 

 

  • Agoura Hills
  • Alhambra
  • Arcadia
  • Artesia
  • Avalon
  • Azusa
  • Baldwin Park
  • Bell
  • Bell Gardens
  • Bellflower
  • Beverly Hills
  • Bradbury
  • Burbank
  • Calabasas
  • Carson
  • Cerritos
  • Claremont
  • Commerce
  • Compton
  • Covina
  • Cudahy
  • Culver City
  • Diamond Bar
  • Downey
  • Duarte
  • El Monte
  • El Segundo
  • Gardena
  • Glendale
  • Glendora
  • Hawaiian Gardens
  • Hawthorne
  • Hermosa Beach
  • Hidden Hills
  • Huntington Park
  • Industry
  • Inglewood
  • Irwindale
  • La Cañada Flintridge
  • La Habra Heights
  • La Mirada
  • La Puente
  • La Verne
  • Lakewood
  • Lancaster
  • Lawndale
  • Lomita
  • Long Beach
  • Los Angeles
  • Lynwood
  • Malibu
  • Manhattan Beach
  • Maywood
  • Monrovia
  • Montebello
  • Monterey Park
  • Norwalk
  • Palmdale
  • Palos Verdes Estates
  • Paramount
  • Pasadena
  • Pico Rivera
  • Pomona
  • Rancho Palos Verdes
  • Redondo Beach
  • Rolling Hills
  • Rolling Hills Estates
  • Rosemead
  • San Dimas
  • San Fernando
  • San Gabriel
  • San Marino
  • Santa Clarita
  • Santa Fe Springs
  • Santa Monica
  • Sierra Madre
  • Signal Hill
  • South El Monte
  • South Gate
  • South Pasadena
  • Temple City
  • Torrance
  • Vernon
  • Walnut
  • West Carson
  • West Covina
  • West Hollywood
  • Westlake Village
  • Whittier