AC Repair
Cooling issues, warm air, frozen coils, weak airflow, refrigerant problems and no-cool calls.
Licensed C-20 HVAC Contractor • CSLB #953347
24/7 HVAC & AC Repair in Orange County
Fast, honest HVAC repair, AC service, heating repair, furnace repair and emergency service from Ace Air. Call now for same-day help.
24/7 Emergency Service
Same-Day Availability
Flat-Rate Pricing
Free Service Call If We Do The Job
Need AC or heater service today?
We answer calls 24/7 across Orange County.
Call (949) 388-4388
Services
Orange County HVAC services built around fast repairs
Whether your AC is not cooling, your furnace stopped working, or you need emergency HVAC help, Ace Air is ready 7 days a week.
HVAC Repair
Professional diagnostics and repair for residential heating and cooling systems.
Heating Repair
Fast help for heaters, wall heaters, floor heaters and heating systems that stop working.
Furnace Repair
Furnace troubleshooting, parts replacement, ignition problems and airflow issues.
AC Installation
Replacement and installation options when repair is not the best long-term solution.
HVAC Maintenance
Preventive tune-ups to help systems run cleaner, safer and more efficiently.
Thermostat Repair
Thermostat troubleshooting, replacement and system control issues.
Ductwork
Airflow problems, duct issues and comfort concerns throughout the home.
Heat Pump Service
Heat pump repair and service for efficient heating and cooling systems.
Google Reviews
Real Orange County customers trust Ace Air
Customers repeatedly mention fast response times, honest technicians, same-day repairs and professional service.
★★★★★26 Google Reviews
Read Reviews on Google
PW
★★★★★
“Walter came out to fix my A/C on Friday and fixed it the same day. It only took him about an hour, and it finally started cooling. Highly recommend!”
Paul WilliamsGoogle ReviewHP
★★★★★
“Our A/C went out and they responded quickly, showed up right on time, and had everything up and running faster than I expected. The technician was professional and honest.”
Hannah PeggsGoogle ReviewRV
★★★★★
“Great service. He was able to fix my AC within 3 hours from my first call to schedule. I would do business with them anytime.”
Ray VGoogle ReviewGX
★★★★★
“Ace Air and Appliances did a fantastic job installing my new heater and air conditioner. The installer was professional, knowledgeable, and completed everything in just one day.”
George XanthopoulosGoogle ReviewMB
★★★★★
“My furnace motor failed during the latest heat wave. Walter came out about 8 am, explained what went wrong and gave me several options.”
Mark BurokasGoogle ReviewAM
★★★★★
“I have many rental properties and when the weather warms up it is hard to get an HVAC company to come fix A/C. Ace was there for me same day and fixed it.”
Alex MaroseGoogle Review
Why Choose Ace Air
Simple, direct service when your system stops working
Homeowners usually call because something is broken right now. This page is designed around that reality: clear phone number, trust signals, service areas and fast call-to-action.
Licensed HVAC ContractorCSLB #953347 • C-20
Open 24/7Emergency service available 7 days a week
Same-Day ServiceFast scheduling whenever possible
Truck Stocked With PartsMany common repairs completed on the first visit
Flat-Rate PricingClear repair quote before work begins
Repair Guarantee90 days on parts and 30 days on labor
Service Areas
Serving Orange County and nearby cities
Call Ace Air for HVAC and AC repair service across Orange County.
Aliso ViejoAnaheimBreaBuena ParkCosta MesaCypressDana PointFountain ValleyFullertonGarden GroveHuntington BeachIrvineLaguna BeachLaguna HillsLaguna NiguelLaguna WoodsLa HabraLake ForestLa PalmaLos AlamitosMission ViejoNewport BeachOrangePlacentiaRancho Santa MargaritaSan ClementeSan Juan CapistranoSanta AnaSeal BeachStantonTustinVilla ParkWestminsterYorba Linda
Call Now
Need HVAC repair today?
Speak with Ace Air now for AC repair, heating repair, furnace repair and emergency HVAC service.
Call (949) 388-4388