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AC units after being repaired by a local pro

5 Best AC Repair Services in San Bruno, CA

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

Technical failures can be an inconvenience for homeowners who need an air conditioner (AC) repair in San Bruno, especially in the summer when comfort is essential. Whether it's simple repairs or a full replacement you need, This Old House recommends starting your AC repair company search with these highly-rated San Bruno providers.

Top AC Repair Companies in San Bruno, CA

JC HVAC Refrigeration & Appliance Logo

JC HVAC Refrigeration & Appliance

4.5/5
Based on 31 customer reviews.

Services Offered

Indoor Air QualityAc RepairEmergency ServicesMaintenanceFurnace RepairVentilationFurnace InstallationAc Installation

Highlights

  • Clear pricing policy
  • Free quote
  • Informative resources
1017 Norton St, San Mateo, CA 650-444-5210 jcappliancerepair.com
Comfy Heating & Air Conditioning Inc. Logo

Comfy Heating & Air Conditioning

4.6/5
Based on 54 customer reviews.

Services Offered

DuctlessVentilationFurnace RepairFurnace InstallationMaintenanceAc InstallationIndoor Air QualityAc RepairFiltration

Highlights

  • Prompt service delivery
  • Informative resources
  • Free quote
1946 Republic Ave, San Leandro, CA 510-317-7375 comfyhvac.com
All About Air Logo

All About Air

4.7/5
Based on 44 customer reviews.

Services Offered

MaintenanceAc RepairDuctlessInspectionAc InstallationFurnace InstallationVentilationFiltrationIndoor Air Quality

Highlights

  • Informative resources
  • Prompt service delivery
  • Reliable customer support
2415 Radley Ct Suite 8, Hayward, CA 510-538-2247 allaboutaironline.com
Contra Costa Heating & Air Conditioning Logo

Contra Costa Heating & Air Conditioning

4.4/5
Based on 46 customer reviews.

Services Offered

MaintenanceFurnace RepairVentilationInspectionEmergency ServicesIndoor Air QualityDuctlessAc InstallationFiltrationFurnace InstallationAc RepairZoning Systems

Highlights

  • Reliable customer support
  • Free quote
  • Clear pricing policy
14670 Wicks Blvd, San Leandro, CA 510-343-9841 contracostaheating.com

More Local Hvac Companies

Bodnar Heating & Air Conditioning, Inc.

User Reviews: 4.6/5 

1251 Fifth Ave
Redwood City, CA 94063

Bay Area Climate Control

User Reviews: 4.6/5 

1930 W Winton Ave # 4
Hayward, CA 94545

Element Home Solutions

User Reviews: 4.6/5 

6114 La Salle Ave #310
Oakland, CA 94611

Precision HVAC Heating & Air Conditioning

User Reviews: 4.7/5 

24932 Mead Way
Hayward, CA 94541

Tech Air

User Reviews: 4.7/5 

106 Meadow Valley Rd
Corte Madera, CA 94925

Finest Heating & Air

User Reviews: 4.6/5 

2100 Geng Rd Suite 210
Palo Alto, CA 94303

Hassler Heating and Air Conditioning, LLC

User Reviews: 4.6/5 

1537 S 56th St
El Cerrito, CA 94530

Azer Appliance & HVAC Repair

User Reviews: 4.5/5 

2323 Royal Ann Dr
Union City, CA 94587

Chill Heating & Cooling

User Reviews: 5/5 

23 Beta Ct suite f
San Ramon, CA 94583

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 San Bruno
Average Max Temp Percentile:71.4%
August Average Max Temp:75.4°F
Climate Zone:Marine
Average Energy Cost:$0.24/kWh
Median Year Houses Built:1961
Average Heat Waves per Year:0.43

Expert Tips By

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

By understanding which type of air conditioner you have, you'll feel more empowered in your company search. San Bruno HVAC technicians have experience with different AC makes and models, and they can adapt their skills to your needs.

  • Central AC: These are the most common home air conditioners, offering precise, consistent 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 AC systems have two main elements: one inside and one outside. They offer peaceful operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window ACs: Window air conditioners are a popular choice for San Bruno condos, townhomes, and apartments. These budget-friendly, convenient units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users install 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.
  • Ductless mini-split: Ductless mini-split AC systems have an outdoor unit and one or more indoor units, with no ductwork required. They offer flexible installation options, individual room temperature control, and higher energy efficiency.

How to Choose Your San Bruno AC Repair Service

With San Bruno's intense heat, AC problems are urgent to fix for your comfort and safety. However, don't race to sign a contract until you know a company is the best fit for you. We recommend following these steps in your research.

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.

You should also confirm a company has sufficient liability coverage, even if your state doesn't require it. Choosing an insured company will protect you if something gets damaged during work.

Read Customer Reviews

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

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

Compare Estimates

Obtain at least three detailed, written estimates from different providers for the best value. A good estimate should factor in additional fees such as permitting costs. You should also ask about installer guarantees, the emergency repair process, and manufacturer warranties.

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Frequently Asked Questions About AC Repair in San Bruno

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

Your AC unit repair costs will hinge on the type of unit you have and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$70–$185
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$93–$232
Refrigerant leak$400–$1500
Frozen condenser coils$1,391–$4,173
Fan or air blower issues$150–$200
Compressor replacement$600–$1,762

How do I know if my air conditioning system needs repair?

Here are some common AC issues you might face: It's best to contact a professional HVAC technician if you encounter any of these problems.

How often should San Bruno homeowners have their AC systems serviced?

It's a good idea to service your AC at least one time per year. You can further maximize its lifespan and efficiency by keeping the outdoor unit clear of brush and debris.

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

You can most likely position a window AC unit on your own. However, installing other AC units should almost always be done by an HVAC contractor who knows the intricate wiring, tubing and piping. We also advise getting professional installation due to the potential hazard of refrigerant spills.

Should my HVAC company have a private accreditation?

Private accreditations aren't always necessary, but firms that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

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

Sources

FEMA