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5 Best AC Repair Services in Santa Cruz, CA

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Written By Max Peterson | Last Updated: February 05, 2024

Are you in need of an AC repair in Santa Cruz? Air conditioners (ACs) are key to your family's summertime comfort, but an AC breakdown shouldn't have to drain your wallet. Santa Cruz's HVAC companies apply the latest technology to design custom solutions for your budget and needs. 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 Santa Cruz providers.

Top AC Repair Companies in Santa Cruz, CA

Heating, Cooling & Appliance Technique Inc. Logo

Heating, Cooling & Appliance Technique

Based on 43 customer reviews.

Services Offered

Furnace Repair Indoor Air Quality Ventilation Maintenance Emergency Services Inspection Ac Repair Ac Installation


  • Informative resources
  • Reliable customer support
  • Free quote
769 Regent Park Dr, San Jose, CA 408-807-6641 heatcoolappliance.com
Silicon Valley Comfort Logo

Silicon Valley Comfort

Based on 81 customer reviews.

Services Offered

Ductless Maintenance Furnace Installation Inspection Zoning Systems Indoor Air Quality Ventilation Ac Installation Furnace Repair Ac Repair Ducting


  • Prompt service delivery
  • Reliable customer support
  • Clear pricing policy
5534 Judith St, San Jose, CA 408-877-6911 air.systems
American HVAC, Inc. Logo

American HVAC

Based on 82 customer reviews.

Services Offered

Indoor Air Quality Ductless Inspection Filtration Maintenance Ac Repair Ventilation


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
152 Kennedy Ave A, Campbell, CA 408-440-0304 americanhvacinc.com
G&M General Contractors LLC Logo

G&M General Contractors

Based on 26 customer reviews.

Services Offered

Ac Installation Zoning Systems Ac Repair Maintenance Emergency Services


  • Free quote
  • Informative resources
  • Clear pricing policy
6055 Pietz Ct, San Jose, CA 408-669-7227 gm.contractors

More Local Hvac Companies

Supreme Air Systems

User Reviews: 4.5/5 

80 Gilman Ave #1
Campbell, CA 95008

NUR Service

User Reviews: 4.7/5 

504 Shadow Glen
San Jose, CA 95129

DunRite Heating & Air Inc.

User Reviews: 4.1/5 

5879 Winfield Blvd
San Jose, CA 95123

One Hour Heating and Air Conditioning

User Reviews: 4.7/5 

19925 Stevens Creek Blvd
Cupertino, CA 95014

Precision Heating and Cooling, Inc.

User Reviews: 4.7/5 

3860 Dottielyn Ave
San Jose, CA 95111

South Bay Heating and Cooling

User Reviews: 4.6/5 

10337 Miller Ave #3
Cupertino, CA 95014

Ventwerx HVAC Heating & Air Conditioning

User Reviews: 4.6/5 

16890 Church St bldg 18c
Morgan Hill, CA 95037

Therma Tech Inc

User Reviews: 4.7/5 

220 Barnard Ave
San Jose, CA 95125

Zenda Heating & Sheet Metal, Inc.

User Reviews: 4.5/5 

399 Reservation Rd suite j
Marina, CA 93933

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

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Facts about Santa Cruz
Average Max Temp Percentile: 80.9%
August Average Max Temp: 84.5°F
Climate Zone: Marine
Average Energy Cost: $0.24/kWh
Median Year Houses Built: 1973
Average Heat Waves per Year: 0.64

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

There are a few different kinds of air conditioners on the Santa Cruz market. While HVAC contractors can work with most types, knowing which one you have will simplify your company research.

  • Ductless mini-split: Ductless mini-splits have an outdoor unit and one or more indoor units, with no ductwork required. They offer individual room temperature control, higher energy efficiency, and flexible installation options.
  • Split ACs: Split ACs have two main elements: one indoors and one outdoors. They offer quiet operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Portable air conditioners: As the name hints, portable ACs 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 popular for condos, apartments, or individual rooms.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to various rooms in your home.
  • Window-mounted ACs: Window air conditioners are a popular choice for Santa Cruz townhomes, condos, 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 deploy their units without professional assistance, though technicians can still help with maintenance and repairs.

How to Choose Your Santa Cruz AC Repair Service

You likely want a swift resolution for your air conditioner's problem. However, before signing up with a repair company, it's important to carefully investigate how well it fits your home's needs. Here are a few essential steps to follow.

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 verify a company has sufficient liability coverage, even if your state doesn't require it. Choosing an insured company will protect you if mishaps arise during work.

Read Customer Reviews

Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB accredits businesses that handle complaints professionally 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 business if most reviewers had subpar experiences.

Compare Estimates

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

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Frequently Asked Questions About AC Repair in Santa Cruz

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

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 swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$64–$170
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,274–$3,822
Fan or air blower issues$150–$200
Compressor replacement$600–$1,614

How often should Santa Cruz homeowners have their AC systems serviced?

Homeowners should have their AC systems serviced a minimum of once a year to ensure optimal performance. This usually involves cleaning the outdoor unit of brush and debris. Regular servicing can help to maintain the system's efficiency and prolong its lifespan.

What do I do if my AC is running but not cooling?

If your AC is running but not cooling, a blocked condenser coil could be the culprit. Normally, the AC’s condenser fan draws air into the outdoor unit through the condenser coil to extract heat energy from your home. A technician can help by clearing the clog or replacing a faulty coil.

Is hiring an HVAC company better than doing the repair on my own?

Yes, it's better to get a new air conditioner professionally installed. Most units use complicated wiring and piping that can overwhelm even a seasoned do-it-yourselfer. They also use chemical refrigerants that could pose health hazards 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 Santa Cruz respond to emergency repair requests?

Some repair companies offer same-day or next-day service for emergency air conditioner breakdowns. However, the specific timeframe will vary depending on the team's schedule, the terms in your contract, and the severity of the issue. For the most accurate info, we recommend contacting the company directly and explaining the situation.

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