Orange County HVAC Repair & Electrical Services
Most companies do heating and cooling or electrical. Aerosphere Electric holds both the C-20 HVAC and C-10 electrical licenses (CSLB #1108650), so the tech who fixes your AC can also fix the breaker that keeps tripping it — in the same visit.
AC Repair Orange County
Same-day air conditioning repair across Orange County: capacitors, contactors, refrigerant leaks, frozen coils, compressors. Upfront flat-rate pricing before any work starts.
AC & HVAC Installation
New central AC, heat pumps, ductless mini-splits and full system changeouts. Goodman, Amana, Daikin, Mitsubishi and more — sized right, permitted and inspected.
Furnace & Heating Repair
Furnace repair and replacement, heat pump service and heating maintenance for Orange County winters. Gas valves, igniters, blower motors and control boards fixed the same day.
Licensed Electrician
Electrical repair, panel upgrades to 200A, rewiring, lighting, whole-home surge protection and safety inspections by C-10 licensed electricians.
EV Charger Installation
Level 2 home EV chargers for Tesla, Rivian, Ford, GM and every major brand — dedicated circuit, permit and inspection included.
24/7 Emergency Service
No AC in a heat wave, no heat, no power, sparking outlet or burning smell — we dispatch around the clock anywhere in Orange County.
Why Orange County Chooses Aerosphere Electric
Family-owned in Fountain Valley. 5.0 stars on Google across 72 reviews.
Dual C-10 + C-20 Licensed
One of the few Orange County contractors licensed for both electrical and HVAC. One company, one warranty.
Same-Day & 24/7
Headquartered in the middle of the county, so most OC cities are 20–40 minutes away.
5.0-Star Rated
Top-rated on Google and Yelp by Orange County homeowners and property managers.
Upfront Pricing & Financing
Flat-rate quotes before work begins, residential financing, and maintenance plans from $12/mo.
HVAC Company Orange County Homeowners Can Actually Reach
Orange County runs on air conditioning from May through October and on furnaces and heat pumps the rest of the year. With more than 3 million residents and housing that ranges from 1960s tract homes in Garden Grove and Westminster to new construction in Irvine and Ladera Ranch, the county’s HVAC and electrical needs are all over the map: 100-amp panels that can’t support an EV charger, aging R-22 systems that need replacement, coastal corrosion on condensers in Huntington Beach and Newport Beach, and inland heat that pushes systems in Anaheim, Fullerton and Yorba Linda to their limits every summer.
Aerosphere Electric is built for exactly that mix. As a dual-licensed HVAC contractor and electrician headquartered in Fountain Valley, we handle AC repair, HVAC repair, furnace and heat pump installation, electrical panel upgrades, EV charger installation and 24-hour emergency service for every city in Orange County — residential and commercial.
Common HVAC & Electrical Problems in Orange County
The calls we get most: AC blowing warm air (usually a failed capacitor or low refrigerant), breakers tripping when the AC starts (undersized or aging panel), furnaces short-cycling in January, mini-split installs for additions and ADUs, and panel upgrades ahead of an EV purchase or solar install. Because we carry both licenses, the diagnosis covers the whole system — not just the half one contractor is licensed to touch.
What HVAC Repair Costs in Orange County (2026)
Typical Orange County repair pricing: capacitor replacement $180–$280, refrigerant recharge $250–$450, blower motor $350–$650, furnace igniter or gas valve $200–$550, 200-amp panel upgrade $2,800–$4,500, Level 2 EV charger installation $900–$2,200, full 3-ton AC system $6,500–$12,000 installed. Read the full Orange County AC repair cost guide and panel upgrade cost guide.
Serving All 34 Orange County Cities
From Seal Beach to San Clemente and Brea to Dana Point, one licensed team for heating, cooling and electrical — same-day appointments and 24/7 emergency dispatch.
Aliso Viejo · Anaheim · Brea · Buena Park · Corona del Mar · Costa Mesa · Cypress · Dana Point · Fountain Valley · Fullerton · Garden Grove · Huntington Beach · Irvine · La Habra · Ladera Ranch · Laguna Niguel · Lake Forest · Los Alamitos · Mission Viejo · Newport Beach · Orange · Placentia · Rancho Santa Margarita · San Clemente · Santa Ana · Seal Beach · Stanton · Tustin · Villa Park · Westminster · Yorba Linda
Frequently Asked Questions — Orange County HVAC & Electrical
Who is the best HVAC company in Orange County?
Look for a CSLB-licensed C-20 contractor with current insurance, upfront pricing and recent 5-star reviews. Aerosphere Electric (License #1108650) is one of the few Orange County companies also licensed as a C-10 electrician, which matters whenever an HVAC problem is really an electrical problem.
How fast can you get to my city?
Our shop is in Fountain Valley, central Orange County. Most cities are 20–40 minutes away, and emergency calls are typically reached within 1–2 hours, 24/7.
Do you do both HVAC and electrical work?
Yes — C-20 HVAC and C-10 electrical under one license number. AC, heating, panels, EV chargers, wiring and safety inspections from the same team, with one warranty.
Do you offer financing or maintenance plans in Orange County?
Yes. Residential financing is available on installations and panel upgrades, and maintenance plans start at $12/month with priority scheduling.