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Reviews for Ferrelli Mechanical llc

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  • December 2024

    I can’t say enough good things about Ferrelli Mechanical LLC! From start to finish, their team was professional, prompt, and highly knowledgeable. My HVAC system was on the fritz during a cold snap, and they came to the rescue.

    The technician arrived right on time, quickly diagnosed the issue, and clearly explained the repair process. I was impressed by their honesty and transparency—no hidden fees or unnecessary upselling. They had the system up and running in no time, and the price was very reasonable for the level of service provided.

    What stood out most was their attention to detail and customer care. They treated my home... read full review

  • September 2023

    John the owner and his crew were the best of the best. Very professional, courteous and everything great. Everyone of them were experts in heating and air conditioning installs. Try them and see for yourself. Highly recommend.

  • November 2022

    John is a true professional and clearly cares about his customers and does a great job. Prompt, efficient, honest and affordable. What a great experience, highly recommended.Service: Heating system maintenance

  • Ferrelli Mechanical llc

    1600 N Ocean Ave, Holtsville

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