Reviews

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Helen, Fort Wayne

Have had Collier's for 20 years and have been quite satisfied.

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Ronster 66, Last month

Bought a geothermal system from them years ago and it has far exceeded expectations. We purchase the spring/fall maintenance plan. Have had the same technician the entire time. We can leave Ryan at our house alone to perform the service with absolutely zero worries. I would highly recommend this company and geothermal systems to anyone and everyone.

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Bob Pearson, Last month

Outstanding!

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Joseph Henry, Last month

We were very happy. The office staff was friendly, made the appointment easy. Tanner, the service tech was professional and communicated everything very well. We will be using them again in the future.