AC Repair in San Jose — Same-Day, Done Right
Licensed C-20 technicians deliver fast diagnostics and repairs for all major AC brands. Transparent pricing, clean workmanship, and warranty on parts & labor.
Common AC Problems We Fix
- Warm air or poor cooling
- Short cycling or breaker trips
- Water leaks / iced coil
- Noisy fan or motor
- Thermostat faults
Why Prime HVAC
- Same-day diagnostics & clear quotes
- OEM-grade parts & meticulous repair
- Clean work & photo reports
- Warranty on parts & labor
- Financing available
Our 4-Step Repair Process
1) Diagnose
Electrical, airflow & refrigerant checks to locate issues fast.
2) Quote
Upfront pricing with repair vs replace options.
3) Fix
Replace failed parts and restore efficient operation.
4) Verify
Post-repair tests & temp readings for performance.
Service Area
San Jose and nearby cities: Pacifica, San Mateo, Redwood City, Palo Alto, Union City, Fremont, Milpitas, Sunnyvale, Campbell, Los Gatos.
Upfront Pricing
- Diagnostic fee credited to repair
- Transparent estimates
- No after-hours surprises
AC Repair FAQ
Why is my AC not cooling properly?
Dirty filters, low refrigerant or faulty capacitor. We test and fix root cause.
How do I know if my AC needs refrigerant?
Warm air, hissing or ice on line → we leak-test before recharge.
What causes AC units to leak water?
Clogged drains or frozen coils. We clear and restore airflow.
Can dirty filters stop AC from working?
Yes, they overheat the system and trip safeties.
How often should AC filters be replaced?
Every 1–3 months; more with pets or allergies.
Book AC Repair in San Jose
Same-day slots available today.