Air Conditioning Repair Services in San Jose, CA

Fast & Reliable AC Repairs: Stay Cool When It Matters Most

Prices
AC Repairfrom $150

When your AC fails, you need fast service. Freon Service provides same-day air conditioning repair throughout San Jose, with technicians who arrive prepared to fix your system efficiently.

Licensed & Experienced AC Repair Contractor

Freon Service is a licensed, insured local AC repair company with over five years serving the Bay Area. We are not a dispatch service and don’t subcontract. Our certified technicians arrive with the right tools and complete every job correctly the first time.

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Delivering Reliable AC Repair Service: Here’s What Sets Us Apart

Here’s what sets Freon Service apart for AC repair in San Jose:

  • Upfront estimates with no hidden fees
  • Same-day AC repair in San Jose for urgent calls
  • Workmanship guaranteed on every job
  • Service on all major HVAC brands and system types
  • Locally owned and operated

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Our Special Offers

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Types of Air Conditioning Systems We Repair

Central Air Conditioning Systems

Central Air Conditioning Systems

Most San Jose homes with central AC run the system hard through summer. Compressor problems, blown capacitors, poor airflow, and refrigerant issues are all in our wheelhouse of AC repair services.

Central Air Conditioning Systems

Split Air Conditioning Systems

Split Air Conditioning Systems

When an indoor air handler or outdoor condenser fails, we fix it. We work on residential and commercial split systems of all major brands.

Split Air Conditioning Systems

Window Air Conditioning Units

Window Air Conditioning Units

Window units still break down. We fix drainage problems, compressor faults, and thermostat issues to get these compact units cooling again.

Window Air Conditioning Units

Portable Air Conditioners

Portable Air Conditioners

Portable units take a beating and rarely get serviced until something goes wrong. We sort out fan failures, compressor faults, and exhaust blockages on any brand.

Portable Air Conditioners

Ductless Mini-Split Systems

Ductless Mini-Split Systems

Mini-splits are generally reliable, but issues like refrigerant leaks and sensor faults can arise

Ductless Mini-Split Systems

Common Signs That You Need Air Conditioning Repair

Catching problems early keeps air conditioning repair costs down. Call Freon Service if you notice any of these signs to prevent costly repairs.

  • Weak airflow from vents
  • System blowing warm air instead of cool
  • Loud rattling or grinding sounds
  • Thermostat not holding its set temperature
  • Water is pooling near the indoor unit
  • Utility bills are climbing with no change in usage

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Common Signs That You Need Air Conditioning Repair

Trusted HVAC Contractors in San Jose

Licensed Heating & Cooling Experts

Licensed Heating & Cooling Experts

Our HVAC contractors are fully licensed, Section 608 EPA-certified, and trained to handle heating and cooling systems of all sizes and brands across the Bay Area.
Residential & Commercial HVAC Services

Residential & Commercial HVAC Services

Freon Service is an HVAC company built for both residential and commercial work. Single-family home or an office building in Silicon Valley, the standard of work doesn't change.
Personalized Comfort Solutions for Every Home or Business

Personalized Comfort Solutions for Every Home or Business

Square footage tells us almost nothing on its own. Share what you know about your space and your bills, and we'll take it from there with equipment sizing, SEER2 ratings, and more.
Your Comfort is Our Priority with our Residential AC Repair

Your Comfort is Our Priority with our Residential AC Repair

Bay Area summers hit hard.

For residential air conditioning repair in San Jose, Freon Service sends certified technicians ready to complete many repairs on the first visit.

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Contact Our Specialists

For scheduling appointments with our HVAC and Electrical specialists for repairs, installations, or maintenance, please use the provided form.

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Why San Jose Chooses Freon Service

5+

Years of Experience

1225+

Satisfied Clients

10+

Professionals

Experience and Expertise
Experience and Expertise

Freon HVAC's technicians are highly experienced and possess the necessary expertise to handle a wide range of HVAC services.

Quality Workmanship
Quality Workmanship

Freon HVAC is committed to delivering high-quality workmanship, ensuring that every project is completed to the highest standards.

Customer Satisfaction
Customer Satisfaction

Freon HVAC prioritizes customer satisfaction, providing exceptional service and ensuring that their customers' needs are met.

What Our Clients Say about Freon Service

Freon HVAC are true professionals. When my heater broke, they responded immediately and did everything very quickly. The technician was polite, competent and quickly identified and fixed the problem. The prices were quite reasonable. I would confidently recommend Freon HVAC to anyone who needs heating and air conditioning services.
Jimmy L.
Thanks to the prompt response and professionalism of Freon HVAC, my air conditioner breakdown was fixed quickly and efficiently. The technician was polite and competent, diagnosed and fixed the problem quickly. And the prices were reasonable. I definitely recommend Freon HVAC as a reliable provider of HVAC maintenance services.
Freddy A.
A complete stop of heating in winter is a situation that can cause real stress. Contacting Freon Service was my salvation. The technician not only fixed the breakdown, but also gave valuable recommendations on how to prevent similar situations in the future. I highly recommend their services to anyone who values ​​professionalism, efficiency and an individual approach.
Ethan R.
I've been with Freon Service for a long time. Their prices are reasonable and service are exceptional. Technicians Vlad and Gary were informative and friendly. I was very pleased with their promptness and professionalism. Freon is my go to A/C maintenance and repair.
Johnny T.
"2 year old A/C wasn't cooling. Called a DIFFERENT company and they sent their tech promptly. He figured out the issue and said a part was needed to be replaced. They'd have to order it and it cost over $1000-. I called the next day to speak to the tech and get more detail on why a fairly new A/C would need an expensive part this soon. Their rep said that the tech would call me back. I didn't hear from that tech and called FREON SERVICE for a second opinion. FREON came out and fixed the problem for $59- Not sure if the other company (with 4.8 stars on yelp) is incompetent or was trying to rip me off .... A/c is fixed and works like new without needing a new part. THANK YOU, FREON!! Honest, prompt and hardworking folks!"
Austin A.
Our AC broke down during hot days. Freon service person was quick to respond. He patiently explained the issue and gave suggestions for repair and fixed it at a reasonable cost saving us from hot weather. Highly recommend.
Niranjana N.

Contact us for Certified Air Conditioner Repair Service

Finding a trustworthy air conditioner repair company in San Jose is made easier with Freon Service’s upfront pricing and quick same-day service.

Don’t wait until your next heatwave—call (408) 877-5557 or book online for dependable AC repair with no surprises.

Call (408) 877-5557

Contact us for Certified Air Conditioner Repair Service

We Service All Major Brands and Models

Brands

Areas We Serve

Areas Areas 2 Areas 2
  • Atherton
  • Belmont
  • Burlingame
  • Campbell
  • Cupertino
  • Foster City
  • Fremont
  • Hillsborough
  • Los Altos Hills
  • Los Altos
  • Los Gatos
  • Menlo Park
  • Milpitas
  • Mountain View
  • Palo Alto
  • Redwood City
  • San Jose
  • San Mateo
  • Santa Clara
  • Saratoga
  • Sunnyvale
  • Woodside
  • West Menlo Park
  • Stanford
  • Emerald Hills
  • Monte Sereno

Awards

Award Award Award Award Award Award

FAQ

What air conditioning repair services do you provide in San Jose, CA?

Freon Service fixes refrigerant leaks, window units, ductless mini-splits, portable air conditioners, and central systems in Silicon Valley and San Jose, California.

How can I tell if my air conditioner needs professional repair?

Rattling sounds, weak airflow, and warm air coming from vents are signs the unit needs residential air conditioning repair.

How much does AC repair cost in San Jose?

AC repair in San Jose starts at $150. The final cost depends on the system and the issue. We price everything out before touching the unit.

How long does it usually take to repair a home air conditioning unit?

A few hours covers most repairs. More involved problems run longer.

What should I do if my air conditioner stops working completely?

Check the thermostat first, then the breaker box. No fix there? Give us a call at (408) 877-5557.

How often should I schedule AC maintenance to avoid costly repairs?

Once a year. Frequent AC maintenance helps identify minor problems before they become more expensive ones.

How do I book an air conditioning repair appointment with Freon Service in San Jose?

Phone or online form both work. We hold same-day slots for urgent HVAC repair in San Jose.

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