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10 best air conditioning repair companies in Fremont, California

HOMEFRONT

Updated Apr. 22, 2024

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A malfunctioning air conditioning system can be a nightmare in the middle of summer. Call a top AC technician in Fremont, California to get your air conditioning system up and running.

We suggest hiring a licensed and insured AC repair company rather than attempt to fix the problem on your own.

Air conditioning repair pros undergo training to safely handle electrical problems and work with refrigerants. Refrigerants are dangerous substances that require a license to handle.

With average summer temperatures exceeding 86 degrees in Fremont, a broken AC system is a major headache. When you need air conditioning system repairs, find the best HVAC pro for you by requesting quotes from several providers.

Find the best local AC repair company for you in Fremont

Look for AC repair companies in Fremont with at least 3.5 out of 5 stars on Google Reviews and a good rating on Better Business Bureau (BBB). Use the filters below to help you find the right company for your needs.

AIS Heating & Air Conditioning Logo

AIS Heating & Air Conditioning

5.0/5
Top Rated
Popular
Nearby
Services Offered
Furnace InstallationMaintenanceFurnace RepairAC RepairDuctlessAC InstallationIndoor Air QualityInspection

4432 Enterprise St suite a, Fremont, CA 94538

(510) 518-3547

aisheatingandair.com
Comfort Energy, Inc. Logo

Comfort Energy, Inc.

5.0/5
Top Rated
Popular
Services Offered
AC RepairFiltrationDuct CleaningMaintenanceDuctlessBoiler InstallationFurnace RepairFurnace InstallationBoiler RepairAC InstallationIndoor Air Quality

1465 N Milpitas Blvd, Milpitas, CA 95035

(408) 560-4050

www.comfortenergy.com
All Heating & Air Conditioning Logo

All Heating & Air Conditioning

4.4/5
Popular
Services Offered
MaintenanceDuct CleaningFurnace InstallationVentilationAC InstallationIndoor Air QualityAC Repair

386 Gerald Cir, Milpitas, CA 95035

(408) 892-6555

www.upgradehomeservices.com/schedule-...
Jazz Heating, Air Conditioning and Plumbing Logo

Jazz Heating, Air Conditioning and Plumbing

5.0/5
Top Rated
Popular
Services Offered
Furnace RepairFiltrationVentilationFurnace InstallationDuctlessAC RepairIndoor Air QualityAC InstallationInspectionMaintenance

2158 Rheem Dr, Pleasanton, CA 94588

(925) 291-0202

www.calljazz.com
Service Champions Heating & Air Conditioning Logo

Service Champions Heating & Air Conditioning

5.0/5
Top Rated
Popular
Services Offered
FiltrationFurnace InstallationAC RepairAC InstallationIndoor Air QualityMaintenanceVentilationFurnace RepairInspection

2161 Del Franco St, San Jose, CA 95131

(408) 882-1291

www.servicechampions.net/cities-we-se...
Bay Area Climate Control Logo

Bay Area Climate Control

4.5/5
Popular
Services Offered
Furnace InstallationAC RepairMaintenanceDuctlessFurnace RepairAC InstallationVentilation

1930 W Winton Ave # 4, Hayward, CA 94545

(510) 477-6793

www.bayareaclimatecontrol.com
IRBIS HVAC Inc Logo

IRBIS HVAC Inc

5.0/5
Top Rated
Popular
Services Offered
Furnace RepairInspectionMaintenanceIndoor Air QualityDuct CleaningAC InstallationAC RepairFurnace Installation

2210 Lundy Ave, San Jose, CA 95131

(408) 419-1365

www.irbishvac.com
USA Today

Atlas Trillo

4.9/5
Popular
Services Offered
Emergency ServicesFurnace RepairIndoor Air QualityFurnace InstallationMaintenanceAC RepairAC Installation

2305 Paragon Dr, San Jose, CA 95131

(408) 675-1924

www.ars.com/atlas-trillo
Bodnar Heating & Air Conditioning, Inc. Logo

Bodnar Heating & Air Conditioning, Inc.

5.0/5
Top Rated
Popular
Services Offered
AC InstallationAC RepairSmart Home IntegrationMaintenanceFurnace Installation

1251 Fifth Ave, Redwood City, CA 94063

(650) 368-4408

www.bodnarhvac.com
USA Today

Finest Heating & Air

4.0/5
Services Offered
MaintenanceDuctlessAC RepairFurnace RepairFurnace InstallationIndoor Air QualityAC Installation

2100 Geng Rd Suite 210, Palo Alto, CA 94303

(650) 223-2028

www.finestheatingnair.com

What are signs your AC unit needs to be repaired?

The following are some signs your air conditioning unit needs to be repaired:

  • Rising energy bills: Consistently higher or rising energy bills may mean your AC system is using more energy than it should. The average local spending on energy is $128 per month, according to data from the Department of Energy (DOE) and U.S. Energy Information Administration (EIA).
  • Inconsistent temperatures: Your home's AC unit should provide even cooling in all rooms. Big temperature fluctuations could mean your HVAC system needs to be repaired.
  • Inaccurate thermostat readings: The temperature inside your home should match the thermostat. Mismatched temperature readings could mean there's a problem with your AC system or thermostat.
  • Leaks around the AC unit: Fluid seeping from your AC system is an issue. This could be leaking refrigerant or water from a broken or blocked tube. Either way, contact an AC repair company as soon as possible.
  • Weird noises: AC systems make some level of noise, but loud sounds or unusual noises, such as clicking, bubbling or screeching, can point to a bigger issue.
  • Strange odors: A smell coming from the AC after going unused for months is normal, but an AC system with a persistent or sudden unusual odor may need a tune-up.
  • Weak airflow: When your AC has weak airflow, that's a sign your air conditioning system isn't working properly or that something is blocking the duct or vent.
  • Warm air: There could be a problem with your home’s ductwork, or your system's compressor could be low on refrigerant if your AC is blowing warm air.
  • Frequent cycles: It's normal for your AC to turn on more on warmer days, but if it cycles on and off more than usual, your AC may need repairs.

Facts about Fremont

Average High in July
86°F
Fremont
83°F
National Average
Average Low in January
43°F
Fremont
17°F
National Average
Average Daily Sunlight
80%
Fremont
69%
National Average

How do you choose the best AC repair company in Fremont?

Consider these factors when researching AC repair companies in Fremont.

Make sure the company is licensed in California

AC repair companies should have proper licensing and insurance. The California Contractors State License Board requires HVAC contractors to maintain proper licensing. They must also have a surety or cash bond and worker’s compensation insurance. Additionally, the Environmental Protection Agency (EPA) requires all HVAC technicians who work with refrigerants to be certified.

Look for national accreditations

Some AC pros pursue voluntary national accreditations from organizations such as the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and the Air Conditioning Contractors of America (ACCA). While not mandatory, accreditation offers proof of the technician’s knowledge and ability in the field.

Get a free estimate

The norm among AC repair companies is to offer free estimates in which a professional diagnoses the issue, offers solutions and gives you a quote. Pay close attention to how careful and thorough the technician is during the inspection.

Compare costs

Obtain comprehensive estimates from several AC repair companies to compare pricing. Multiple estimates will give you a better sense of the average price range in your area. Use caution with pros that have disproportionately high or low rates.

Assess experience

The AC repair technician you hire should be experienced with the type of work you need done. Some HVAC pros have expertise in certain kinds of systems, whereas others have more generalized experience.

Read reviews

Your family and friends may have personal recommendations for AC repair companies in your area. Regardless, make sure to look up each company's online reviews.

Reviews help you gauge the company's work quality and customer service. Look for consistently bad reviews or a recent rise in negative ratings.

What are popular types of AC units in Fremont?

These are the most common AC unit types in Fremont and the homes they work best for:

  • Central: Standard central AC units are reliable and designed to efficiently cool entire homes, making them well-suited for hot climates.
  • Ductless mini-split: The ductless mini-split is a efficient option for homeowners who prefer zoned cooling and for homes without ductwork.
  • Hybrid: Hybrid systems provide both heating and cooling by combining heat pumps with furnaces.
  • Heat pumps: Heat pumps are gaining popularity in Fremont, as they’re more cost-effective and work best in warmer climates.
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Our methodology for selecting AC repair companies

The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.

Contact us at feedback@homefront.usatoday.com if you have questions or feedback on this article

Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top

Our editors may use AI as an input tool to tailor information in local markets. All content goes through a rigorous research and review process led by our team of writers and editors.

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