Reviews for A's 8 Hvac Mechanical Service

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  • February 2023

    I’ve used this company a few times now. Most recently, this weekend in the middle of the brutally cold temps our system stopped working. They came out to assess, made sure we were safe, and worked with us to order and install a new heating system. Tenzing was great answering all of our questions and is very professional and responsive. In the spring we plan to add central AC to our system and will be using A’s 8 again. I highly recommend them.

  • October 2025

    Tenzing & his crew are the best - everyone he works with is incredibly polite and always goes the extra mile with everything they do. They installed 2 new HVAC systems and a whole house dehumidifier during a major renovation. Highly recommend! Very dependable and quick to reply to any texts.

  • October 2025

    I cannot imagine a more dependable, honest, and professional HVAC company. Our a/c unit broke in the middle of a heat wave. Tenzing assessed the entire situation and communicated back and forth with the a/c company to make sure that he was choosing the proper system to match the duct work in our house and so that everything would go smoothly when they installed the unit. When Tenzing or his team say they will arrive at a certain time, you can be sure they will arrive AT that time. The installation took 10 hours. They ran into a technical issue and tried to trouble shoot, but the a/c manufacturer was already closed for the day. So they came back to complete the job the... read full review

  • A's 8 Hvac Mechanical Service

    38 Cummings St, Medford

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