Hefferon Heating & Cooling LLC
Padanaram, Danbury, CT

Hefferon Heating & Cooling LLC Reviews

4.9 stars based on 177 reviews

Featured Comments:

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  Joseph Kelly

  5.0

  Super KUDOS to Ernie Hefferon and his excellent technicians. We contracted with Ernie to replace our oil furnace, redo some of our ducting and also zone the heating. He also installed an A/C system in part of our older home. Ernie, who personally specs out each job, brought in a highly skilled staff who were also friendly and polite and cleaned up the work site each day. Each job took several days to complete and Ernie kept in touch with us all along the way. We now have heat in every corner of our complicated house – places that have never had heat before. I would not hesitate to use Hefferon again and would highly recommend them for any heating and cooling projects.

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  Response from the owner

  Joseph, thank you for taking the time to write such a wonderful review. We are so happy that you recognize the professionalism of our crew, we are very proud of them. We appreciate your business! Thank you again!

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  Leif Melhus

  5.0

  Hefferon Heating & Cooling installation team was highly efficient and professional during the three day install. Each team member was respectful of my home, especially since it is a historic home. I am very pleased with the overhaul ease of the process form quoting, scheduling and communication and final installation and system commissioning. I happily recommend them to anyone looking for new HVAC.

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  Response from the owner

  Leif, thank you so much for the wonderful review of our company and our amazing team. We are very proud of our technicians and office staff and are happy that you are so pleased. Thank you for choosing Hefferon!

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  Alan Jeffries

  4.0

  I waited for almost a year to post a review. I wanted to ensure everything work properly. They installed a A/C unit with a heat pump. So, far the A/C unit work fine during summer but had a issue with a circuit during the winter, but they were very responsive and corrected the issue. Overall I’m satisfied with everything. I would recommend them to all. They are very skillful with the install and clean up behind themselves.

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  Response from the owner

  Alan, thank you for your review and for choosing our company. We always, and always will strive to serve our clients as quickly as possible. We appreciate your business and you for taking the time to write a review.

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