Welzig Heating & Air
Boston, Longmont, CO

Welzig Heating & Air Reviews

4.6 stars based on 339 reviews

Featured Comments:

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  Matthew Barrett

  5.0

  I have likely submitted a review previously, I just had such a great experience yesterday that I wanted to add to what has been said. Welzig has been our go to HVAC company for about ten years. Our experience has been that their technicians start at "good" and only get better from there. When it is a newer tech I feel that they have a lot to live up to, but the training that Welzig uses must work because even the couple of newer people have met the standard I expect. Yesterday, Welzig installed an on demand water heater. Saul and William were both very polite and professional. Saul specifically was excellent in how he explained the plan for the install and then exceeded the expectations he set. As can be seen from the pictures below, our Utility room was large, but the space was used poorly. The gas line was in the middle of the room about 4 ft off the ground going to a split that went to the heater and the water heater. Saul came up with a plan to move the gas lines and give us a MASSIVE improvement in the space available. You can see the difference in the 2nd picture. I do not have a picture, but the heater's line came out about 3 ft into the room and we really did not have much usable space. And again, there was more. Saul made sure I understood how the system was vented and then walked with me to confirm that other gas appliances were working properly and asked me to have a hot water tap open upstairs to ensure air is out of the lines. Things that I know about, but he politely made sure to verify that I knew. We have the maintenance service through Welzig and I feel strongly the value is excellent. Even if we did not have that service, they would be our go to company for anything utility related.

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  Response from the owner

  Thanks Matthew. We’d just like to thank you for taking the time to write this kind review. We’re a small, family run local business here at Welzig and every bit of feedback like this does so much to help us out! Thanks for your kind words about Saul and William, we are looking forward to seeing you again soon! We’re very grateful for clients like you and hope you stick with us for years to come!

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  Timothy Masuda

  5.0

  Jake Davies, our technician, was on time, very courteous, very approachable, very thorough, and honest (as far as I could tell, I’m no HVAC expert). Also, the person doing the scheduling on the phone was very competent and accommodating and courteous. I had to reschedule 10 minutes before our service window started, which was noon (not a convenient time to do anything) but the scheduler was very nice and helpful.

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  Thomas Wirsing

  5.0

  Welzig Heating and Air just completed an upgrade of our whole-house air conditioning system. David Kaplan Gomez worked with us to configure the new system. David explained every aspect of the proposed upgrade, which was extensive, then quoted the system with the options we requested. Saul Franco managed the installation, assisted by Roberto Santana. Their work was careful, accurate and clean. The entire project was completed on schedule, on budget, and very professionally done.

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  Response from the owner

  Thank you Thomas for the detailed and kind review. We really value when our clients appreciate the extra steps that set us apart. Have a great weekend!

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