2315 North Shelby Drive
Warsaw, IN 46580
574-269-3393

Local Reviews

Rated 4.9 out of 5 stars based on 468 customer reviews

Great and Friendly Service

Our service man took his time and was very thorough in conducting maintenance on our geothermal unit and fireplace. While not required, he is friendly and gave a complete overview of the work he conducted. He is an excellent representative for his company.

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Great Install Experience

The crew from Collier's arrived early and got right to work. They were professional, prompt, and clear communicators throughout the installation process. There was one issue where we determined that we needed to add a pump to the furnace drain line and John clearly communicated the issue and made sure that I was aware of and agreed to the additional cost before moving forward. Great company and great service. Highly recommend working with Collier's.

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Fantastic service, went the extra mile to be sure our Geo worked again!

Thank you so much for fitting us in during a very busy time and making sure that we were back up and running asap!

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Hanging garage heater

John was fast, effective, an worked around the cats. The job looks great!! Thank you Colliers team!

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Barbara

Polite and efficient Clean

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Very kind, answer all our questions

We are very happy with the service we received. We now have a new furnace and AC in our home.

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What a great job with fantastic service

Mr. John Lantz and his helper, Rico, came to my home and installed a water heater and furnace today. The job was done in a timely and professional manner and I could not recommend them highly enough.

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Great service, great install.

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New Furnace

Thank you John Lantz and Ryan. We are appreciate your work!

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Great

I was very happy with their work they cleaned up their mess. They were kind and courteous and answered all my questions which I asked a lot. I am very glad that I found this company

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g7000 heatmaster outdoor woodburner

the best

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NEW GAS FIREPLACE

Ryan and Joel did a fantastic job installing the fireplace! Very Love the fireplace! Expecting a nice toasty winter!

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Awesome Service!

Professionalism from Ryan Ousley coming out for the quote to Mary in the office and John, Lake and Brian (I hope that's correct!) For the install! Fantastic team of people. Everyone answered my questions and the install of the complete HVAC was finished in less than a day! Very Satisfied with the entire experience .

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Good stuff!

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Great job!

Colliers has done a lot of work for us/me over the years and John did the same great job that we've come to expect. Efficient, clean and tidy. Thanks

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Job Locations

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