Reviews for A-1 Heating and Cooling

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  • September 2025

    Porter provided excellent assistance with our AC diagnostic. He was attentive and clearly explained both the immediate and future work needed. We look forward to collaborating with A-1HC on our upcoming repair.

  • September 2025

    i bought a unit from this guys 4 years ago. i needed some help with the unit that is still under warranty. they came the second day, the first day they were busy. but the second day came and took care of the problem. supervisor and workers are very courteous and professionals.

  • September 2025

    Porter did a great job troubleshooting what’s wrong with my AC and is able to quickly identify the root cause and fixed it. He also showed us how to maintain it to prevent the similar issue happening in the future!

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    A-1 Heating and Cooling

    476 W Taylor St, San Jose

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