What is the $5000 AC rule?

The $5,000 rule is a rule of thumb in the HVAC industry to help homeowners decide whether HVAC repair or HVAC replacement makes more sense in the long run. The $5,000 rule: Multiply the age of your equipment by the estimated repair cost. If the number is more than $5,000, then you should consider replacing your unit.

Why is my AC running but not cooling?

If your AC is running but not cooling, common culprits include a dirty air filter restricting airflow, a refrigerant leak preventing proper cooling, a malfunctioning thermostat, or a dirty condenser coil hindering heat dissipation.

Air Conditioning Repair

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What We Offer Air Conditioning Repair

Diagnosing and fixing problems that prevent an AC system from functioning correctly. This can range from simple fixes to complex overhauls, and it’s crucial for maintaining a comfortable and healthy indoor environment.

System Diagnostic Testing
AC Troubleshooting
Refrigerant Leak Detection
Compressor Repair
Fan Motor Repair
Electrical System Repair
Thermostat Repair
Emergency AC Repair

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Why It Matters Some AC Repair Issues Include

Refrigerant Leak

Refrigerant is essential for cooling. Leaks reduce efficiency and can damage the compressor.

Electrical Issues

Wiring problems, faulty circuit breakers, or damaged capacitors can disrupt AC operation. We can repair

Compressor Problems

The compressor is the AC’s main function. Failures can be due to electrical issues or wear and tear.

Fan Problems

Malfunctioning fan motors or blades can hinder airflow and cooling. Dont let a minor problem effect your cool.

Helpful Answers Frequently Asked Questions

24/7 Emergency Services

No matter the time, our emergency technicians are ready to resolve your HVAC issues promptly and effectively.

Certified Technicians

All our technicians are certified and trained to handle the latest HVAC technology and repair techniques.

Energy-Efficient Solutions

We provide solutions that not only improve your comfort but also reduce your energy bills and carbon footprint.

First Our Reviews

      EXCELLENT  
   Based on 191 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Connie Brandt 
 
 
 
 Trustindex verifies that the original source of the review is Google. I am very pleased with the two HVAC units I purchased from Central California Air in November 2020. The owner Luis and his technicians have always exceeded my expectations in regard to price, service and warranties. That being said, I’ve only experienced a couple of minor issues that have been resolved quickly - one was an electrical glitch, where the fan was running, but blowing out warm air rather than cold. The techs fixed it on the spot and my house started cooling down immediately. The other issue had something to do with a breaker being off, so no parts were required and since both units are 6 years into a 10 year warranty, I feel assured that Luis stands behind the products he sells, repairs and services.
  
 
      Posted on Google  
   
   brandi williams 
 
 
 
 Trustindex verifies that the original source of the review is Google. Hvac failed in heat wave new one installed in 48 hours! So grateful for these professionals
  
 
      Posted on Google  
   
   Chelsea Grosskopf 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had a great experience with Central California Air Inc! Our A/C stopped cooling, and I was able to easily schedule an appointment online. Luis and Andres came out the very next day and quickly figured out the problem. They were both honest, helpful, and explained everything clearly. They replaced the parts that needed fixing, serviced and cleaned the unit, and made sure everything was running properly before they left. Our A/C is working great again! Definitely recommend Luis, Andres, and Central California Air Inc!
  
 
      Posted on Google  
   
   Barry Wallace 
 
 
 
 Trustindex verifies that the original source of the review is Google. Amazing service, Luis came out late on a Saturday night and fixed my broken AC. So grateful for their professionalism and quick service, highly recommend. I’m a CFO at a hospital and will use them going forward.
  
 
      Posted on Google  
   
   Margaret MacGregor 
 
 
 
 Trustindex verifies that the original source of the review is Google. I called on a Saturday morning for my swamp cooler pump and had them out within the hour to check out my issue. They resolved my problem quickly and informed me of possible future issues. I look forward to using this service again!
  
 
      Posted on Google  
   
   Eric Pori 
 
 
 
 Trustindex verifies that the original source of the review is Google. Best AC guys in the business
  
 
      Posted on Google  
   
   cheryl ingram 
 
 
 
 Trustindex verifies that the original source of the review is Google. On 8-6-2026, @9pm our a/c unit stopped cooling. Called Luis the following morning and he had one of his team at our house that morning. Technician turned it on and it checked out fine… we don’t know why it happened which bothers me but wanted to thank Central California Air, Luis and his team for their prompt attention to this matter.  If your trying to decide on an air conditioner company to go with don’t hesitate call Central California Air/Luis and his team or the best!
  
 
      Posted on Google  
   
   Ana 
 
 
 
 Trustindex verifies that the original source of the review is Google. When a scheduling discrepancy occurred, Luis was kind to offer us maintenance services for free. We appreciate his fast and reliable services