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Client Testimonials

Jason - Underhill

Andrew was fantastic - we received an immediate response (late on a Friday afternoon, no less) and it was fast & easy to coordinate a visit later that evening. Andrew is super-knowledgeable, was happy to share his know-how with us, and was very thorough. We'll definitely be calling Andrew anytime we have an issue with the Nest or with any of our other electric or heating systems.

JoAnne - Burlington

Just retired a 31 year plus boiler and separate hot water tank for a new NTI Combination high efficiency modulating boiler with hot water on demand. The service and attention to detail from Andrew Stevens Heating and Gas Services were unmatched. The new system install is truly a work of art. Andrew and his team did a fantastic job in a very short amount of time and took the time to explain to me the benefits and differences I can expect with my new solution. Going forward, I am confident I have a solid, easily serviceable heating/hot water unit. I highly recommend Andrew Stevens Heating and Gas Services. Thank you, Andrew!!


We were referred to Andrew because he is a Nest Pro Installer. We had two people come over prior to install our new Nest thermostat. Andrew was the only one who was able to successfully install it.

Andrew is professional, reliable and I would definitely refer him to a friend or family member.


I would highly recommend Andrew for your furnace/boiler needs. He is prompt, knowledgeable, and honest with his work and was a pleasure to do business with.


Andrew Stevens pulled out our old, all-but-dead 17-year-old on-demand hot water heater and replaced it with this sleek new Rennai, also on-demand and propane-fueled. He did the work ahead of schedule, below estimate, and came back to troubleshoot a minor issue the next day. He was prompt to return calls and did a great job. Highly recommend!


Andrew completed the installation on time and took away our old furnace and water heater. He was very responsive to questions and provided a notebook with owner manuals and other information. Excellent service.

Nancy - Colchester

Our heating system was found defective and needed to be replaced. We received a prompt response to our call to Andrew Stevens Heating & Gas Services. Andrew was at our home within two hours to begin removal of the broken heater as well as the hot water tank and replacement with a new NTI combination high efficiency system. He was able to answer all our questions and provide us with hot water the same day. Andrew is not only personable and helpful, he is also very knowledgeable and competent. We were impressed with his attention to detail. We were also impressed with his desire to accomplish the work with as little disruption as possible. We feel he goes the extra mile to take care of details. When the work was completed, the entire work area was left in a clean and satisfactory condition. We can’t say enough good things about our experience with Andrew Stevens. We would highly recommend Andrew Stevens Heating & Gas Services.

Richard and Nancy, Colchester, VT


Professional, fast, and reliable service. Andrew resonded quickly to my boiler/furnace issue and had me back up and running in no time. Highly recommend, thank you for your hard work and quick response.


Andrew Stevens Heating and Gas Systems is my go to Company for all of my heating and natural gas issues. Andrew himself came on Memorial to connect my new Natural Gas BBQ, then fixed my Gas boiler that was leaking and did some trouble shooting for my Nest thermostat. Excellent, professional company to deal with!


Went above and beyond! Was fast and informative for servicing my heater. Highly recommend Andrew.


Thank you Andrew for coming over on your time and away from your family to take care of our family. We appreciate it and the new boiler is working great!!


Reliable, super knowledgeable, and very professional. Awesome service! We will definitely use Andrew’s service in the future.....highly recommended!


Very professional and did an excellent job replacing our water heater and tank.


Drew is a reliable, knowledgeable resource for all your heating and gas needs!


Highly Recommend Andrew! Woke up to no hot water and he responded quickly and professionally.


Thank you drew for the fast service getting my propane monitor back to working.

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