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    Cornerstone HVAC LLC Reviews - 96

    5
    Quality
    5.0
    Location
    5.0
    Price
    4.0
    Service
    4.5
    Jim Gadebusch

    Scott from Cornerstone is a fair-minded professional. My ac stopped working during one of the most humid days of the summer season. I emailed him on Saturday night and by 9 am he messaged back that he could come before days end on SUNDAY! He charged his normal $79.00 visit charge and minutes later had me up and running! I will highly recommend this company for anyone’s HVAC needs. Thanks again for your professionalism and affordability.

    Tony DiMarzio

    Scott and his son did an excellent job replacing my failed Heat Pump outside unit and inside air handler. Scott is professional, courteous, and extremely focused on customer satisfaction. He will not pressure you into something you don't need and will communicate every option to you in detail. Most importantly, he's honest. If he tells you it needs X, Y, and Z, you can trust it's the truth, and that's a rare thing to find these days. Ethical operation and extremely fair prices. Would recommend in a heart beat.

    Joe Jaworski

    Our air conditioner was not blowing cold air. Scott was able to fix the problem while other companies insisted that we replace everything. He was timely, customer focused, and offered an honest price! Highly recommend!

    William Nicewinter

    I am extremely pleased with the service and quality and prices with Cornerstone HVAC. They did a great job with the installation of my system. When there was a small problem they were right there to get it back to peak performance. I highly recommend them.

    Jim Riefenstahl

    Can't say enough about Scott and Cornerstone HVAC. I called Cornerstone years ago for a pilot light that wasn't lighting. Scott came right out, diagnosed and replaced. His communication and honesty through the process was very much appreciated.
    Since then I have called Scott for several other scenarios including a complete installation of a new furnace in our new home. He has upgraded our thermostats to WiFi units. Most recently he took the time to help diagnose a regulator problem during the Holidays.
    Scott's communication, straight forward, honest, reliable approach is a blessing. My family and I are thankful that years ago, you were the first person to answer the call.

    Kai Muhlenberg

    Cornerstone HVAC is a great father and son business. They have done small and big jobs for me and I have never been disappointed. They put a lot of care and effort into their work and I would highly recommend them to anyone.

    Corey Kunz

    Scott and his son are fantastic. Great service and honest fair pricing without pressure. Highly recommended for all of your HVAC needs.

    Matthew Pinchok

    Cornerstone did a full AC install for us and we couldn’t be happier. Tons of experience/knowledge to ensure we were getting exactly what we wanted for our home. Highly recommended!!

    Jodi B

    I would just like to say wow! Today Scott literally saved me $1000. I was quoted from another company around $1200, also claiming I needed other services. Since this is not my first experience with Scott, I trust his opinion and expertise. My final bill from Scott was right around $200. I owe him a gratitude for saving me and my family that much money. Not to mention he had a big job today and came at the end of his day and got my air conditioning working again in about 15 minutes. It’s hard these days to find people you trust to come into your home and do good work at a fair price. Well Scott is an exception to that rule. I highly recommend Scott at Cornerstone HVAC, LLC.

    Lenette Renwrick

    I initially called Cornerstone HVAC for a second opinion that another company gave me for an entire new HVAC system. Scott first called me and I expressed my concerns on how I thought the cost of this other company was a bit absurd. He was gracious enough to come out, SAME DAY to see if in fact the repairs they said I needed existed. I'm SO happy he came, come to find out the other company was lying about most of which they told me was wrong with my HVAC. Had they actually went assessed the heater they said they did, they would have seen a dead mouse that was hanging on some wire inside the heater. Also, this other company mentioned that my AC compressor was failed, which Scott determined was not. All in all Scott saved us about 14k that this company was going to charge us. I was so grateful to Scott and even wanted to pay him for coming out but he declined a payment. He's honest, friendly, punctual and has integrity. I am appreciative to him and would never go elsewhere.

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