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  • Written by
    Callie Marsalisi
  • Fact Checked
  • Updated

Access to reliable furnace repair services is important for keeping your home comfortable. In this guide, we'll review common furnace issues and show you where to turn for help with both heating emergencies and regular maintenance. The top heating, ventilation, and air conditioning (HVAC) servicers in San Jose, California, are here to help keep your heating and cooling running smoothly. If you're needing a full system replacement, we also have our picks for top furnace manufacturers.

10 Best Furnace Repair Companies in San Jose

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Service Champions Heating & Air Conditioning Logo
Top Rated

Service Champions Heating & Air Conditioning

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 2124 reviews


2161 Del Franco St, San Jose, CA 95131

(408) 882-1291

www.servicechampions.net/cities-we-se...
IRBIS HVAC Inc Logo

IRBIS HVAC Inc

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 688 reviews


2210 Lundy Ave, San Jose, CA 95131

(408) 419-1365

www.irbishvac.com
Comfort Energy, Inc. Logo

Comfort Energy, Inc.

4.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 309 reviews


1465 N Milpitas Blvd, Milpitas, CA 95035

(408) 560-4050

www.comfortenergy.com

Atlas Trillo

4.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 693 reviews


2305 Paragon Dr, San Jose, CA 95131

(408) 675-1924

www.ars.com/atlas-trillo
Upgrade Home Services Logo

Upgrade Home Services

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 36 reviews


743 Ames Ave, Milpitas, CA 95035

(408) 709-2566

www.upgradehomeservices.com
Heating, Cooling & Appliance Technique Inc. Logo

Heating, Cooling & Appliance Technique Inc.

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 66 reviews


769 Regent Park Dr, San Jose, CA 95123

(408) 807-6641

www.heatcoolappliance.com

Kailey Air Systems

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 20 reviews


3633 Norwood Ave, San Jose, CA 95148

(408) 300-0016

www.kaileyairsystem.com
Hussey Bros., Inc. Logo

Hussey Bros., Inc.

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 81 reviews


1620 Oakland Rd D205, San Jose, CA 95131

(408) 343-3185

www.husseybros.com
Sandium Heating and Air Conditioning Logo

Sandium Heating and Air Conditioning

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 53 reviews


1045 N 10th St, San Jose, CA 95112

(408) 894-9072

www.sandium.com
Supreme Air Systems Logo

Supreme Air Systems

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 117 reviews


80 Gilman Ave #1, Campbell, CA 95008

(408) 376-0406

www.supremeair.net

Facts about San Jose

  • Average Min Temp Percentile:
    79%
  • January Average Min Temp:
    43°F
  • Climate Zone:
    Marine
  • Average Energy Cost:
    0.23/kWh
  • Median Year Houses Built:
    1976
  • Average Annual Snowfall:
    4.5”

Services Offered by Furnace Repair Companies

Your local furnace repair company provides various services to keep your system working effectively. We’ve outlined the most common ones below.

Repair and Maintenance

Timely repairs restore furnace function, extend its life span, and optimize energy efficiency. Furnace repair companies can diagnose and repair any issues with your furnace, including a clogged air filter, malfunctioning thermostat, or broken blower motor. Qualified HVAC technicians examine and fix individual problems such as damaged heat exchangers, possible gas leaks, malfunctioning thermostats, or faulty ignitions. Furnace repair technicians can also handle a routine HVAC system tune-up to avoid unnecessary breakdowns. This might involve inspecting and cleaning your furnace, lubricating moving parts, replacing air filters, and generally ensuring all components function correctly.

Installation

Your HVAC provider can help upgrade your furnace to a more energy-efficient model, like a heat pump. If your system is beyond repair, they can also help install a new furnace. Your technician will begin by assessing your heating needs and home’s layout. Then, the tech will recommend the right furnace model for your budget and home requirements. Your HVAC technician can integrate a new system with existing air ducts and thermostats. They're trained to follow industry standards and safety protocols to ensure proper furnace replacement and connection. To ensure everything runs optimally, your technician will complete a final inspection after installation.

Inspection

If you find that your furnace isn’t turning on, your furnace repair company will likely recommend a thorough inspection to identify potential issues. This will involve a technician examining each of the furnace's components. Inspections normally include examining the heat exchanger for cracks or damage, checking for any gas or fuel leaks, inspecting the burner and ignition system, testing the thermostat's accuracy, and cleaning and replacing air filters. Your technician will verify the heating system's efficiency and safety, making necessary adjustments or repairs. Routine, annual furnace tune-ups encourage peak performance, help avoid potential breakdowns, and promote a safe living environment during colder months.

Emergency Services

Emergency furnace repair services can help with unexpected malfunctions, breakdowns, or safety concerns. Many providers offer these around-the-clock services to get your system up and running promptly. 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 cause serious discomfort and health risks from the decreased indoor air quality.

Factors To Consider When Choosing a Local San Jose Furnace Repair Service

You have a number of factors to consider when choosing a local San Jose furnace repair provider. We go over some of the most important below.

  • Cost: Compare service offerings and prices among several San Jose furnace repair companies. Look for competitive and transparent pricing while avoiding extremely low-cost options. Companies that offer services for abnormally low prices may make up the difference by compromising material or workmanship quality.
  • Guarantees: Guarantees and warranties offer you peace of mind if issues arise post-repair. Trustworthy furnace repair companies should back their work with warranties or guarantees for both their workmanship and replacement parts.
  • Licensing: Make sure that your furnace repair provider has all required licenses and certifications. This ensures that all technicians are qualified to handle furnace repairs safely and effectively. HVAC contractors in California must obtain a contractor's license from the Contractors State License Board.
  • Qualifications: Learn about the qualifications and experience of a furnace repair company. Ideally, you want technicians that are trained and experienced in working on various furnace makes and models. Inquire about company training programs to confirm that technicians are educated on the latest industry standards.
  • Reputation and reviews: Look through online testimonials and reviews to learn about a company's reputation. It's important to look for a provider with overall positive reviews, but you should also pay attention to how it addresses negative reviews and complaints. This can reveal a great deal about a provider's commitment to customer service.

How Much Does a Furnace Repair Cost?

Several factors influence the cost of furnace repair. These include the extent of the damage, the type of HVAC unit, and cost of replacement parts. Furnace repair costs $497 on average, though this varies depending on your situation. Below, find a list of common repairs and their costs.

  • Broken thermostat: $88–$438
  • Cleaning: $53–$70
  • Cracked heat exchanger: $1,752–$3,067
  • Damaged blower bearings: $26–$131
  • Damaged blower belt: $26–$96
  • Filter change: $35–$131

Frequently Asked Questions about Furnace Repair in San Jose

Sources

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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