AC Repair in Corona, CA
Alex Air & Heating provides ac repair in Corona and across the Riverside County — same-day appointments most days, honest upfront pricing, and EPA-certified technicians. Call 626-777-4822.
AC Repair for Corona homes & businesses
When your air conditioner stops cooling, you need a fast, reliable fix — not a sales pitch. Our EPA-certified technicians diagnose the real problem, explain it in plain English, and give you an upfront price before any work begins. From refrigerant leaks and frozen coils to failed capacitors and faulty compressors, we repair every make and model.
- Complete diagnostic of your cooling system
- Refrigerant leak detection & recharge
- Capacitor, contactor & compressor repair
- Frozen coil & airflow troubleshooting
- Thermostat & electrical fault repair
- Same-day & emergency service available
Why Corona chooses us
- EPA-Certified Technicians
- Honest Pricing
- Same-Day Service
- Quality Workmanship
- Satisfaction Guaranteed
AC Repair in Corona — FAQs
Yes. Alex Air & Heating provides ac repair throughout Corona and the surrounding Riverside County, with same-day appointments most days and upfront, written pricing before any work begins.
Corona is right in our service area, so we can usually get a technician out the same day when you call during business hours (Mon–Sun · 8:00 AM – 6:00 PM).
No hidden trip charges in Corona. You always get a clear, upfront price, and any diagnostic fee is disclosed before we start.
Yes — our work is done by EPA 608 Universal certified technicians, and Alex Air & Heating Services LLC is a registered California business serving Corona and the Riverside County.
AC Repair nearby
Need ac repair in Corona?
Same-day service, honest pricing, and EPA-certified technicians who get it right the first time.