About Giant HVAC, Inc

Giant HVAC, Inc. is known for its excellent service and skilled technicians. Customers appreciate Joe and his crew for their professionalism and expertise in HVAC systems. They recently installed an AC unit and new duct work quickly and efficiently, ensuring everything works great. When issues arise, Joe is quick to diagnose and resolve problems, often in just 20 minutes, while explaining the details clearly. The team is described as friendly, courteous, and punctual, leaving work areas clean. Customers have noted competitive pricing and a family feel, which adds to the welcoming atmosphere. Joe even provides thoughtful estimates with several options and offers a five-year warranty for labor and parts on new systems. Overall, customers highly recommend Giant HVAC for their reliable and dedicated service, making it a top choice for HVAC needs.

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Reviews for Giant HVAC, Inc

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  • Jul 2026

    Joe is simply awesome and has been our go to person for all HVAC needs. He is very responsive, transparent throughout the diagnosis process, and always does quality work. Would highly recommend him!!

  • May 2026

    Excellent job and excellent customer service. Top notch all the way around - from first contact to finish. Highly competitive pricing as well. I’d give 6 stars if I could.

  • Apr 2026

    HVAC systems are very complex these days. Joe of Giant HVAC carefully explained all the various ways to go. Installation was fantastic. Very honest and straightforward. Highly recommend.

Hours

Monday: 8AM - 5PM
Tuesday: 8AM - 5PM
Wednesday: 8AM - 5PM
Thursday: 8AM - 5PM
Friday: 8AM - 5PM
Saturday: 9AM - 1PM
Sunday: Closed

Tips

credit card processing fee accepts cash accepts credit cards accepts zelle latinx-owned offers military discount open to all verified license

Location

43012 Christy St, Fremont

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