2365 North Shelby Drive
Warsaw, IN 46580
574-269-3393

Local Reviews

Rated 4.8 out of 5 stars based on 177 customer reviews

Great Install, couldn't even tell someone had been in my house

Colliers did a furnace install while I was at work. When I got home I couldn't tell someone had been there. I have a basement, they had to travel through most of my house to get to the furnace and I am assuming they didn't get everything in one trip. They cleaned up so good I wouldn't have known they were there except I had a different furnace when I got home.

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Annual Maintenance on Gas Fireplace

I was grateful for the prompt and very professional service provided. He arrived within the established time frame -- and my fireplace now looks like new.

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great service

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Happy Customer

Great service, great serviceman Jason! Always happy w/Colliers.

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Heating customer

excellent installation great product.

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Great Service, as always

Jason the tech was on time He was professional, appeared to be thorough, was engaging, explained various policy’s, and handled the rate increase in a professional manner Had a smile on his face

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Nick''s quality of work

He was fabulous, knowledgable, kind and time efficient. Thank you Colliers & Nick!

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Great Svc - Communicates Well - Answers Questions

Jason is my Favorite Svc Rep... Very friendly, respectful, communicates well, answers any of my questions, very thorough in servicing my furnace etc, shares any potential future problems I need to be aware of ahead of time...

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Mimi

Efficient, reliable and reasonably priced. Completely satisfied with my new ductless a/c unit.

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Furnace preventative check up

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Job Locations

Ryan O.

Ryan O. Job Checkin

Gas insert quote


Ryan O.

Ryan O. Job Checkin


Joey L.

Joey L. Job Checkin

Installing pellet stove parts.


Ryan O.

Ryan O. Job Checkin

Gas log quote


Chris G.

Chris G. Job Checkin

Quote New Water Heater


Joey L.

Joey L. Job Checkin

Warranty call on fireplace.


Chris G.

Chris G. Job Checkin

Quote New Furnace


Joey L.

Joey L. Job Checkin

Ps on geothermal.


Rachel S.

Rachel S. Job Checkin

System check


Chris G.

Chris G. Job Checkin

Quote New Furnace


Joey L.

Joey L. Job Checkin

Install new remote on fireplace.


Chris G.

Chris G. Job Checkin

Quote New Geothermal


Joey L.

Joey L. Job Checkin

New maintenance customer. Furnace maintenance.


Jeff D.

Jeff D. Job Checkin

Plan service, commercial


Chris G.

Chris G. Job Checkin

Quote New Furnace