• "Wonderful HVAC Co.!! Nels came out to my house to do a maintenance check up and did a fantastic job, very friendly and professional as always, two years ago Nels installed my furnace and AC along with 2 buster fans to help push more air to our second floor in our colonial home. Nels and the crew were very clean and neat with the work they did, wore boot covers cleaned up the mess they made and hauled away all the debris. If you in need of a furnace and air S-Finzels is the company to call!"

    — Kenneth J.

  • "Had annual spring air conditioning tune up. Nels was an excellent representative of the company. He did his job with the utmost profressionalism. I would recommend this company for sure."

    — Rick M.

  • "Great experience with Finzel as always!! They had previously installed my HVAC system and smart thermostat, and I recently had them out for an annual tune-up of the A/C. Adam did great work, was very polite, and gave very good information. Glad to still be able to work with them under their new business and look forward to doing so for years to come!!"

    — Mike L.

  • "Adam came out to do my annual AC tune up. He was very professional and polite. He took the time to explain things I could do to help the system continue to operate smoothly. It was awesome to still be working with the same people who installed my furnace and AC units. As expected I was very pleased. I was also very happy that they honored the maintenance agreement I signed up for in 2025."

    — Kathy H.

  • "Adam was out on 5-4 2026 and did a tune up on my AC unit . He was very professional and did let me know that in the furture I may want to think about a replacement . I have used this company for all of my furance needs and they are resonable in pricing ."

    — Debbie C.

  • "Extremely happy with my new furnace and air conditioner installation, personnel was knowledgeable and efficient and very friendly. The office staff and scheduling was a breeze they worked around my schedule would highly recommend them."

    — Tammy M.

  • “They came out within short notice and were very quick! Great price and honest workers. 10/10”

    — Logan E.

  • “My furnace went out and I couldn’t get any other company to come out on the same day until I contacted Finzel’s, they fixed the issue that very day and everybody was so professional from the receptionist to the techs! Thanks again Nels and Adam for the smooth, fast and honest transaction. I will definitely be using this company again and will refer my friends and family to them!”

    — Tina

  • “Wonderful honest, friendly and very knowledgeable people to work with from the office personnel to the technicians. Would always recommend.”

    — Michele S.

  • "They were very clean and professional. Nels sold us a great furnace and air conditioner at a very reasonable price. The installers Adam, Ty, Alex, and Nick did an excellent job installing. We couldn't be happier with our new furnace and A/C. There's a reason they have such high reviews. Highly recommend! Thank you”

    — Edward S.

  • “Had Adam out to look at why my unit was leaking water and constantly turning on and off. Don’t know all the terminology but he was able to fix it quickly at minimal cost. He also did a once over of the entire unit and told me the things to keep an eye out for in the future and provided an approximation of what a new unit would cost. Very friendly and kept the work area clean. Will definitely call them again for any future issues.”

    — Yvette B.

  • “Nels came out and gave us a quote for a high efficiency furnace as well as a high efficiency 50 gallon hot water tank. The price was reasonable and they were able to install promptly in one day! Very professional and trustworthy and I highly recommend S. Finzel Mechanical for any of your HVAC needs.”

    — Therese B.

  • “Finzel is wonderful. The techs are knowledgeable and professional. They actually show up when they say they will!! Prices are more than competitive. The office staff is attentive and responsive.”

    — Laura S.

  • “Top notch company! Very friendly on the phone and got a technician out within a couple hours fixed my furnace with out having to leave and the price was very fair! I just referred them to my neighbor who needs a new system.”

    — Scott

  • “Great company very friendly and prompt. Would highly recommend.”

    — Shay W.

  • “Always reliable work and friendly customer service.”

    — Jill B.

  • "I cannot say enough good things about S.Finzel Mechanical and their employees. They did a great job servicing my furnace and were very kind hearted and professional. I will be recommending this company to my friends and family. Great job all around."

    — Rylie M.

  • "Nels just came by to open my air condition due to a winter install, just like they promised. Great small family business"

    — Jim A.

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