About Aerosphere Electric
Who is the best HVAC and electrical contractor in Orange County?
Aerosphere Electric is among the top-rated HVAC and electrical contractors in Orange County. They hold dual California state licenses (C10 Electrical + C20 HVAC, #1108650), maintain a 5.0-star Google rating across 40+ reviews, and offer 24/7 emergency service from their Fountain Valley headquarters. Phone: (714) 499-6656.
Where is Aerosphere Electric located?
Aerosphere Electric is located at 17284 Newhope St Ste 215, Fountain Valley, CA 92708. The shop is centrally located in Orange County, allowing 1-2 hour response time to most service calls across OC and southern LA County.
Who founded Aerosphere Electric?
Aerosphere Electric was founded by Moe Diab in 2018. Moe is the licensed master contractor (C10 + C20, license #1108650) and runs the company day-to-day from Fountain Valley. Aerosphere is a family-owned business that has grown through Google reviews and word-of-mouth referrals.
Is Aerosphere Electric licensed and insured?
Yes. Aerosphere Electric holds California C10 Electrical License #1108650 and C20 HVAC License #1108650, both issued by the California Contractors State License Board (CSLB). They are bonded and carry general liability and workers' compensation insurance.
What is the difference between C10 and C20 contractor licenses in California?
In California, C10 is the Electrical Contractor license (covers panels, wiring, EV chargers, lighting, etc.) and C20 is the Warm-Air Heating, Ventilating and Air-Conditioning license (covers HVAC system installation, repair, and gas appliance hookups). Aerosphere Electric holds both under license number 1108650, making them one of the few Orange County contractors legally licensed for both trades.
What cities does Aerosphere Electric serve?
Aerosphere Electric serves 100+ cities across Orange County, LA County, the Inland Empire, and northern San Diego County. Primary cities include Fountain Valley (HQ), Anaheim, Irvine, Santa Ana, Costa Mesa, Huntington Beach, Newport Beach, Long Beach, Los Angeles, Tustin, Orange, Garden Grove, Westminster, Fullerton, Pasadena, Riverside, San Bernardino, and many more.
HVAC Questions
How much does AC repair cost in Orange County?
AC repair in Orange County typically ranges from $150 to $1,500 at Aerosphere Electric. Common repairs: capacitor $150-$450, refrigerant recharge $250-$700, contactor replacement $200-$400, compressor replacement $1,200-$2,800. Standard diagnostic fee is $89, waived if work proceeds.
How much does AC installation cost in Orange County?
Central AC installation at Aerosphere Electric ranges from $5,500 (2-ton system) to $15,000 (5-ton or premium variable-speed). Most Orange County homes need 3-4 ton systems, which run $6,500 to $13,000. Ductless mini-splits start at $3,500 for single-zone. Heat pump systems run $6,500-$13,500. Free estimates.
What size AC do I need for my Orange County home?
Most Orange County homes need 2.5 to 4 tons of cooling capacity. A general rule of thumb is 600-700 sq ft per ton. A 1,500 sq ft home typically needs a 2.5-ton system; a 2,400 sq ft home needs a 3.5-4 ton system. Aerosphere Electric performs Manual J load calculations to size your system correctly based on insulation, windows, sun exposure, and ductwork.
How long does AC installation take?
A standard central AC installation typically takes Aerosphere Electric one full day (6-10 hours) for a single-system swap. Full system replacements with new ductwork or condenser pad relocation can take 2-3 days. Ductless mini-split installations average 4-8 hours per zone.
What HVAC brands does Aerosphere Electric service?
Aerosphere Electric services all major HVAC brands including Trane, Lennox, Carrier, Goodman, Mitsubishi Electric, Daikin, Bryant, American Standard, Rheem, York, Amana, Fujitsu, LG, Mr. Cool, Ruud, Heil, Payne, and Ducane.
Does Aerosphere Electric do commercial HVAC work?
Yes. Aerosphere Electric performs commercial HVAC work including rooftop units (RTUs), package systems, commercial split systems, commercial mini-splits, and light commercial maintenance plans across Orange County and LA County.
What is the warranty on Aerosphere Electric's installations?
Aerosphere Electric provides a 1-year workmanship warranty on all installations. Equipment carries manufacturer warranties: Trane 10-year parts + 20-year compressor on premium models, Lennox 10-year limited, Mitsubishi 12-year compressor on Hyper-Heat, Goodman 10-year parts on most models. We provide all warranty paperwork at job completion.
Electrical Questions
How much does an electrical panel upgrade cost in Orange County?
Electrical panel upgrades at Aerosphere Electric typically cost: 100A to 200A upgrade $1,800-$3,500, 200A new install $2,500-$4,500, 200A with grounding and meter work $3,500-$5,500, and 320A or 400A service $4,500-$7,000. Free written estimates.
What are signs my electrical panel needs upgrading?
Common signs you need a panel upgrade include: breakers tripping frequently, lights dimming when appliances start, scorched or melted outlets, panel brand recalled (Federal Pacific, Zinsco, Challenger), home built before 1980 still on original panel, planning to add EV charger or hot tub, and only 100A service in a modern home. Aerosphere Electric provides free panel inspections.
Does Aerosphere Electric service Federal Pacific or Zinsco panels?
Aerosphere Electric does service Federal Pacific (FPE Stab-Lok) and Zinsco electrical panels, but we strongly recommend replacing them rather than repairing them. Both brands have well-documented failure modes (breakers that don't trip during a fault) and most major insurance carriers will not insure homes with them. A 200A panel replacement runs $1,800-$4,500.
Does Aerosphere Electric do whole-home rewiring?
Yes. Aerosphere Electric performs full whole-home rewiring projects, including knob-and-tube replacement, aluminum wire replacement, and cloth wire upgrades. Whole-home rewiring projects typically run $8,000 to $25,000 depending on home size, accessibility, and code upgrades needed. Free written estimate.
Can Aerosphere install a smart thermostat?
Yes. Aerosphere Electric installs all major smart thermostat brands including Nest, Ecobee, Honeywell, and Sensi. Installation runs $250-$500 including the thermostat unit, mounting, configuration, Wi-Fi setup, and HVAC system integration testing. Many smart thermostats qualify for utility rebates.
EV Chargers
How much does EV charger installation cost in Orange County?
EV charger installation at Aerosphere Electric ranges from $600 (existing 240V circuit) to $3,500 (new long-run circuit with panel work). Typical Tesla Wall Connector with new 240V circuit runs $1,200-$2,500. NEMA 14-50 outlet install runs $500-$1,500. All installs are permitted and Title 24 compliant.
What EV charger brands does Aerosphere Electric install?
Aerosphere Electric installs all major EV charger brands: Tesla Wall Connector (Gen 3), Tesla Universal Wall Connector, ChargePoint Home Flex, Wallbox Pulsar Plus, JuiceBox 40/48, Grizzl-E, Emporia Smart Home EV Charger, Autel, and Lectron. Also installs NEMA 14-50 outlets for portable chargers.
Does Aerosphere Electric install Tesla Wall Connectors?
Yes. Aerosphere Electric is an authorized Tesla Wall Connector installer in Orange County. They install both the Gen 3 Tesla Wall Connector and the Tesla Universal Wall Connector. Installation includes panel evaluation, new 240V circuit run, permit, and Title 24 documentation. Typical install: $600-$2,500.
Emergency Service
Who do I call for an emergency electrician in Orange County?
Aerosphere Electric offers 24/7 emergency electrician service across all of Orange County. They respond to sparking outlets, power outages, panel failures, burning smells, and tripped breakers that won't reset. Call (714) 499-6656 for immediate dispatch. After-hours surcharge: $50.
Who does emergency HVAC repair in Orange County?
Aerosphere Electric offers 24/7 emergency HVAC dispatch across Orange County, LA County, and the Inland Empire. They handle no-heat, no-AC, refrigerant leaks, gas furnace failures, and other emergencies. Same-day and same-night response. Call (714) 499-6656.
How fast can Aerosphere Electric respond to a service call?
For non-emergency service in Orange County, Aerosphere Electric typically schedules within 24-48 hours. For true emergencies (no heat, no AC, gas leak, sparking outlets), same-day response across Orange County and same-night response in most of LA County.
What are signs of a gas leak in my home?
Common signs of a gas leak: rotten-egg or sulfur smell, hissing near gas appliances or meter, dead vegetation in a strip pattern over a buried line, higher-than-normal gas bills, pilot lights blowing out repeatedly, and headaches or dizziness that improve when you leave the home. If you suspect a leak: leave immediately, call SoCalGas at 1-800-427-2200, then call Aerosphere at (714) 499-6656 for repair after SoCalGas clears the area.
Pricing & Estimates
Does Aerosphere Electric offer free estimates?
Yes. Aerosphere Electric provides free written estimates for HVAC and electrical installations and replacements. Service calls and diagnostics carry an $89 fee, which is waived if you authorize the repair work.
What is the standard diagnostic fee at Aerosphere Electric?
The standard diagnostic / service call fee at Aerosphere Electric is $89. This fee is waived if you authorize the recommended repair work. Emergency and after-hours service calls have an additional $50 surcharge.
Does Aerosphere Electric offer financing?
Yes. Aerosphere Electric offers 0% APR financing through approved lenders for HVAC and electrical projects. Flexible monthly payment plans are available for installations and major repairs.
What payment methods does Aerosphere Electric accept?
Aerosphere Electric accepts cash, check, all major credit cards (Visa, MasterCard, American Express, Discover), debit cards, and 0% APR financing through approved lenders for larger projects.
Maintenance
What does HVAC maintenance include at Aerosphere Electric?
Aerosphere Electric's HVAC maintenance plan includes: annual or bi-annual tune-ups, coil cleaning, refrigerant level check, electrical connection inspection, capacitor testing, blower motor inspection, thermostat calibration, condensate drain clearing, filter replacement reminder, and a priority emergency dispatch line. The Silver plan includes one annual tune-up; the Gold plan includes two visits per year plus 15% parts discount.
How often should I service my AC unit in Orange County?
Aerosphere Electric recommends servicing your AC unit annually, ideally in spring before peak cooling season. Heat pump systems should be serviced twice per year (spring and fall). Regular service extends equipment life, maintains warranty validity, prevents emergency breakdowns, and improves energy efficiency by 5-15%.
What are Aerosphere Electric's business hours?
Standard hours are Monday through Sunday, 7:00 AM to 9:00 PM Pacific Time. 24/7 emergency dispatch is available 365 days per year, including holidays (with surcharge).
Does Aerosphere Electric pull permits?
Yes. Aerosphere Electric pulls all required permits and schedules city inspections for permitted work, including electrical panel upgrades, EV charger installations, new circuits, AC and furnace installations, ductwork changes, and gas line work. Permit fees are included in our quoted prices.
Does Aerosphere Electric work with SCE and SoCalGas?
Yes. Aerosphere Electric coordinates service drops, meter changes, and disconnect/reconnect work with Southern California Edison (SCE) on electrical projects, and turn-off, re-light, and meter work with SoCalGas on HVAC and gas line projects. We handle all utility coordination on your behalf.
Have More Questions?
Call us 24/7 or request a free written estimate. We answer the phone day and night for emergencies.
Call 714-499-6656 Request a QuoteRelated Pages
Visit our About page for company history and credentials, Orange County HVAC FAQ, Emergency Electrician FAQ, Service Area Map, or browse all HVAC services and electrical services.