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5 Best Furnace Repair Services Santa Cruz, CA

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Written By Callie Marsalisi | Last Updated: February 05, 2024

It's important to have access to reliable furnace repair services to keep your home comfortable. In this guide, we'll go over common issues and show you where to turn for help with both regular maintenance and unexpected heating emergencies. The top heating, ventilation, and air conditioning (HVAC) servicers in Santa Cruz, California, are here to help keep your heating and cooling running smoothly. We also have our picks for top furnace brands if you decide your whole system needs to be replaced.

5 Best Furnace Repair Companies in Santa Cruz

Cold Craft, Inc. Logo

Cold Craft

Based on 15 customer reviews.

Services Offered

Radiant Heating Filtration Inspection Geothermal Heating Ductless Furnace Repair Ventilation Maintenance


  • Reliable customer support
  • Clear pricing policy
  • Informative resources
181 Lost Lake Ln, Campbell, CA 408-374-7292 coldcraft.com
Silicon Valley Comfort Logo

Silicon Valley Comfort

Based on 81 customer reviews.

Services Offered

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


  • Clear pricing policy
  • Prompt service delivery
  • Free quote
5534 Judith St, San Jose, CA 408-877-6911 air.systems
Supreme Air Systems Logo

Supreme Air Systems

Based on 114 customer reviews.

Services Offered

Ac Installation Indoor Air Quality Ac Repair Maintenance Furnace Installation Radiant Heating Furnace Repair


  • Reliable customer support
  • Clear pricing policy
80 Gilman Ave #1, Campbell, CA 408-376-0406 supremeair.net
ABS Heating & Air Conditioning Logo

ABS Heating & Air Conditioning

Based on 25 customer reviews.

Services Offered

Maintenance Indoor Air Quality Ductless Emergency Services Ventilation Furnace Repair


  • Prompt service delivery
  • Reliable customer support
  • Free quote
Campbell, CA 95009, CA 408-238-7178 absheatingandairconditioning.com

More Local Hvac Companies

NUR Service

User Reviews: 4.7/5 

504 Shadow Glen
San Jose, CA 95129

Ventwerx HVAC Heating & Air Conditioning

User Reviews: 4.6/5 

16890 Church St bldg 18c
Morgan Hill, CA 95037


User Reviews: 4.7/5 

7540 Church St a
Gilroy, CA 95020

Malibu Heating & Air Conditioning, Inc.

User Reviews: 4.5/5 

40 Monte Vista Way
Gilroy, CA 95020


User Reviews: 5/5 

1725 Rogers Ave STE H
San Jose, CA 95112

Carswell Heating and Sheet Metal

User Reviews: 4.7/5 

344 Roberts Ave
Seaside, CA 93955

Sandium Heating and Air Conditioning

User Reviews: 4.8/5 

1045 N 10th St
San Jose, CA 95112


User Reviews: 4.6/5 

10435 New Ave
Gilroy, CA 95020

Balcom Heating & Air

User Reviews: 4.7/5 

112 Florence St #4
Sunnyvale, CA 94086

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 Min Temp Percentile: 76.2%
January Average Min Temp: 43.4°F
Climate Zone: Marine
Average Energy Cost: $0.24/kWh
Median Year Houses Built: 1973
Average Annual Snowfall: 0.0"

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Services Offered by Furnace Repair Companies

Furnace repair companies provide various services to keep your furnace working effectively and efficiently. We go over some common services below.

Repair and Maintenance

Timely repairs restore your furnace's function, extend its life span, and optimize energy efficiency. Furnace repair experts can diagnose and repair a number of common furnace issues. These include clogged air filters, malfunctioning thermostats, or broken blower motors. Qualified HVAC technicians can also handle problems such as faulty ignitions, damaged heat exchangers, possible gas leaks, and malfunctioning thermostats. Your furnace repair company can also complete routine HVAC maintenance to help avoid unnecessary breakdowns. Your technician will make sure all components function properly by inspecting and cleaning your furnace, replacing air filters, and lubricating moving parts.


HVAC companies can install a new furnace if yours is beyond repair. An expert can also help you upgrade to a more energy-efficient model, such as a heat pump. First, a skilled technician will assess your heating needs and home’s layout. Then, the tech will recommend the best furnace model for your requirements and budget. Professional HVAC technicians practice industry safety protocols and standards for proper furnace replacement and connection. They can also integrate your new system with your existing thermostat and air ducts. They'll complete a final inspection following installation to ensure your furnace runs optimally.


Schedule an inspection with a furnace repair provider if you notice your furnace failing to turn on. A technician will inspect each of the furnace's components to identify possible problems. The inspection normally includes testing the thermostat's accuracy, checking for any gas or fuel leaks, examining the heat exchanger for cracks or damage, cleaning and replacing air filters, and inspecting the burner and ignition system. We recommend an annual inspection, during which a technician will check your heating system's safety and efficiency and make any necessary adjustments or repairs. Regular tune-ups help prevent possible breakdowns, ensure optimal heating performance, and promote a safe living environment during chilly winters.

Emergency Services

If your furnace breaks down on a cold winter night, furnace repair companies may have emergency repair services to get your heat back up and running as quickly as possible. These services are available around the clock for unexpected malfunctions, breakdowns, and other safety concerns outside regular business hours. Emergency services may cost more than scheduled services, but it's worth it to protect your health. If your furnace fails during extreme weather conditions, and it's not possible to open windows for fresh air, it can lead to discomfort and serious health risks due to decreased indoor air quality.

Factors To Consider When Choosing a Local Santa Cruz Furnace Repair Service

There are multiple factors to consider when hiring a local Santa Cruz furnace repair provider. We’ve detailed them below.

  • Cost: Compare pricing from several Santa Cruz furnace repair companies. Choose one with transparent and competitive pricing and a wide scope of services. Stay away from extremely low-cost options, which may compromise workmanship quality or involve subpar replacement parts.
  • Guarantees: Ask your furnace repair provider about the warranties or guarantees it offers. Trustworthy service providers offer these guarantees to protect customers if any issues arise post-repair. Guarantees may cover both parts and workmanship.
  • Licensing: Confirm that your furnace repair servicer holds all necessary licenses and certifications. This ensures that all technicians are qualified and trained to safely handle furnace repairs. HVAC contractors in California must obtain a contractor's license from the Contractors State License Board.
  • Qualifications: Check a furnace repair company's qualifications and experience. Ideally, technicians will have appropriate training and expertise in various furnace makes and models. Ask about ongoing training programs to ensure a company is up to date with current repair techniques.
  • Reputation and reviews: Research the company's reputation by checking online reviews and testimonials. A strong positive reputation is a good indicator of high-quality services. Look at how the company addresses complaints or negative feedback, as this reflects its commitment to customer satisfaction.

How Much Does a Furnace Repair Cost?

Furnace repair costs are based on certain factors. These include the extent of the damage, the type of HVAC unit, and the price of replacement parts. Homeowners can anticipate spending around $449 for furnace repair, though your total cost may vary. The following are some common furnace repairs, as well as their average costs.

  • Broken thermostat: $82–$410
  • Cleaning: $49–$66
  • Cracked heat exchanger: $1,638–$2,867
  • Damaged blower bearings: $25–$123
  • Damaged blower belt: $25–$90
  • Filter change: $33–$123

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Frequently Asked Questions About Furnace Repair in Santa Cruz

How often do I need to have my furnace serviced?

You should have your furnace serviced annually (or more often if needed) to ensure it runs efficiently and safely. One simple maintenance step you can take is changing the furnace filter annually.

Does a home warranty cover a furnace?

Home warranties typically cover furnaces, but the details of your plan will vary depending on the company. Use our guide to best home warranties for furnace coverage to learn more.

How can I tell whether my furnace needs repairs?

Signs that your furnace needs repairs include strange noises, a yellow pilot light, uneven heating, or increased energy bills. A professional furnace inspection can help you determine whether you need a full furnace replacement.

What should I do if my furnace breaks down in the middle of winter?

You might need emergency repair services if your furnace breaks down in the middle of winter. Some HVAC repair companies offer 24/7 emergency services to get your furnace up and running again.

How can I prevent the need for furnace repairs?

You can prevent the need for furnace repairs by keeping up with regular maintenance, such as cleaning and replacing air filters. An annual inspection and service by an HVAC professional also helps catch furnace issues before they become a serious problem.

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