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AC units after being repaired by a local pro

5 Best AC Repair Services in Livermore, CA

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Written By Max Peterson|Last Updated: May 18, 2024

Technical breakdowns can be a stressful situation for homeowners who need an air conditioner (AC) repair in Livermore, especially in the summer months when keeping cool is essential. Begin your AC repair company search with these respected Livermore providers, and learn more about replacing your AC and future-proofing your home with this useful guide.

Top AC Repair Companies in Livermore, CA

Eagle Air Logo

Eagle Air

5/5
Based on 431 customer reviews.

Services Offered

DuctlessDuct CleaningFurnace InstallationInspectionFiltrationAc RepairIndoor Air QualityAc InstallationMaintenance

Highlights

  • Free quote
  • Informative resources
  • Reliable customer support
5542 Brisa St Ste B, Livermore, CA 925-800-3443 eagleairconditioning.com
Barker Heating & Cooling Logo

Barker Heating & Cooling

5/5
Based on 1,227 customer reviews.

Services Offered

MaintenanceFurnace RepairAc RepairAc InstallationFiltrationIndoor Air QualityDuctlessFurnace Installation

Highlights

  • Reliable customer support
  • Clear pricing policy
  • Prompt service delivery
7066 Las Positas Rd # G, Livermore, CA 925-560-0280 callbarker.com
Jazz Heating, Air Conditioning and Plumbing Logo

Jazz Heating, Air Conditioning and Plumbing

5/5
Based on 608 customer reviews.

Services Offered

Ac RepairDuctlessFurnace RepairAc InstallationMaintenanceInspectionFiltrationVentilationIndoor Air QualityFurnace Installation

Highlights

  • Free quote
  • Clear pricing policy
  • Informative resources
2158 Rheem Dr, Pleasanton, CA 925-291-0202 calljazz.com
AIS Heating & Air Conditioning Logo

AIS Heating & Air Conditioning

4.7/5
Based on 98 customer reviews.

Services Offered

InspectionDuctlessMaintenanceFurnace InstallationIndoor Air QualityAc InstallationAc RepairFurnace Repair

Highlights

  • Reliable customer support
  • Free quote
  • Clear pricing policy
76 Wright Brothers Ave, Livermore, CA 925-495-2664 aisheatingandair.com

More Local Hvac Companies

Art's Heating & Cooling

User Reviews: 4.7/5 

1048 Serpentine Ln #314
Pleasanton, CA 94566

Bradford Air & Heating

User Reviews: 4.6/5 

4049 First St #133
Livermore, CA 94551

Miller's Air Conditioning & Heating

User Reviews: 4.5/5 

4749 Bennett Dr STE N
Livermore, CA 94551

Chill Heating & Cooling

User Reviews: 5/5 

23 Beta Ct suite f
San Ramon, CA 94583

Baker's Heating and Air Conditioning

User Reviews: 4.7/5 

751 Hoffman Ln
Brentwood, CA 94513

Precision HVAC Heating & Air Conditioning

User Reviews: 4.7/5 

24932 Mead Way
Hayward, CA 94541

Elite Comfort Systems

User Reviews: 5/5 

570 Valdry Ct C3
Brentwood, CA 94513

Azer Appliance & HVAC Repair

User Reviews: 4.5/5 

2323 Royal Ann Dr
Union City, CA 94587

Comfort Energy, Inc.

User Reviews: 4.9/5 

1465 N Milpitas Blvd
Milpitas, CA 95035

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

AC units after being repaired by a local pro

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Facts about Livermore
Average Max Temp Percentile:81.8%
August Average Max Temp:85.6°F
Climate Zone:Marine
Average Energy Cost:$0.24/kWh
Median Year Houses Built:1981
Average Heat Waves per Year:1.48

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This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

HVAC technicians have the expertise to service most air conditioner models, but knowing more about what you have can be beneficial. Below, we'll explain each of the common AC models.

  • Ductless mini-split: Ductless mini-split AC systems have an outdoor unit and one or more indoor units, with no ductwork required. They offer higher energy efficiency, flexible installation options, and individual room temperature control.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to different rooms in your home.
  • Split ACs: Split ACs have two main elements: one inside and one outside. They provide silent operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window ACs: Window air conditioners are a popular choice for Livermore townhomes, apartments, and condos. These budget-friendly, convenient units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window AC users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Portable air conditioners: As the name suggests, portable AC units don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're a common choice for apartments, condos, or individual rooms.

How to Choose Your Livermore AC Repair Service

With the sweltering Livermore heat, AC issues are urgent to fix. However, to get the best possible outcome, it's critical to investigate different HVAC companies first. We recommend adhering to these steps as you prepare.

Confirm the Company Is Properly Licensed and Insured

California HVAC contractors need a C-20 (Warm-Air Heating, Ventilation, and Air-Conditioning) license from the Department of Consumer Affairs. The application process involves comprehensive exams on business law and practical skills.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

Read Customer Reviews

Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes businesses that resolve complaints effectively and honor their warranties.

It's normal for even the best AC repair companies to have both positive and negative reviews. Read each one carefully, and avoid a company if most reviewers had subpar experiences.

Compare Estimates

We advise getting three or more estimates to find the best cost and services. Get a written copy of each quote, and learn more about installer guarantees, manufacturer warranties, permitting fees and emergency repair availability.

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Frequently Asked Questions About AC Repair in Livermore

What's the cost of an AC repair job in Livermore?

Your AC repair costs will hinge on your system's make and model and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like replacing the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$67–$179
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$90–$224
Refrigerant leak$400–$1500
Frozen condenser coils$1,345–$4,036
Fan or air blower issues$150–$200
Compressor replacement$600–$1,704

When is the best time to replace an AC unit?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Livermore's hot average highs, the off season will usually be in the winter months when temperatures start to drop.

Why is my AC running but not cooling?

If your air conditioner is running but not cooling, a contractor will usually check the condenser coil first. Normally, the outdoor unit fans draw air into the coil so the system can extract heat energy from your home. Removing the clog might be all that's necessary to get your AC cooling again.

Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?

Yes, it's better to get a new air conditioner professionally installed. Most units have intricate wiring and piping that can overwhelm even an experienced do-it-yourselfer. They also use refrigerants that could pose dangers if they spill or leak. With their training and equipment, the right technician will set you up for success.

How quickly can an HVAC company in Livermore respond to emergency repair requests?

The response time can vary by company, but HVAC companies strive to handle emergency repair requests as quickly as possible. A number of companies offer same-day or next-day service for these issues. While a specific timeframe might be listed in your contract, contacting the contractor directly is best so you can get the most accurate information.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Sources

FEMA