Reviews for Mr.

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  • June 2025

    It's hard to find someone who knows about a knight lochinvar system walking through the door... in my city anyhow. Mark knows his boilers! This is the second time he has worked his magic on my boiler over a few years time. I don't have to sit and listen to him call tech support asking for assistance, he comes in the door, obviously with years of knowledge, straight to the system and fixes it. I talked to him on the phone before he arrived, he knew what the problem was before he got here.
    If you want your boiler fixed right, the first time, this is your guy!
    Thanks Mark!

  • March 2025

    Mark is such a nice guy. On a weekend, running out of fuel oil to heat the house, we called over 5 places to ask a few questions, Mark was the final call, left a message and got a call back within 5-10minutes! Very knowledgeable and great person all around! Thank you for answering my questions!

  • February 2023

    Mark was responsive, professional, and very knowledgeable. He fixed my furnace and suggested ways I can improve my airflow while helping me to understand my furnace operation. 100% highly recommendService: Heating system repair