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Warsaw, IN Office: 574-269-3393
Ossian, IN Office: 260-622-6622

A company you've grown to trust.

Warsaw, IN Office: 574-269-3393
Ossian, IN Office: 260-622-6622

24/7 Emergency Service Available


Warsaw, IN Office: 574-269-3393
Ossian, IN Office: 260-622-6622

The workers were very courteous and hard working. My wife and I were amazed at the finished product.

- Phil, Berne

I would highly recommend Collier's to family & friends.

- Dane, Pierceton

Very professional. Made a difficult situation much easier!

- Dave, Syracuse

Cody was very courteous, responsive to questions and respectful to our property. He did an excellent clean-up. Thanks for a great job.

- William, Warsaw

Everyone was knowledgeable, courteous and the work was done in a timely manner, and we are completely satisfied with the whole job. Thank you. (We will recommend you.)

- Ronald, Warsaw

I've been very satisfied with every interaction that I've had with your representative. The technicians were friendly, professional and methodical. The workmanship was excellent as well.

- Jesse, Columbia City

John and his teammate were great. Wonderful to see young men so passionate and professional. Thank you.

- Sarah, Warsaw

John was so respectful and worked diligently! only stopped long enough to drink water. Our project was huge for one person but didn't hear one complaint. He's a keeper! Will definitely recommend.

- Cathy, Rochester

I want to say Tony was so good at his job and a good man- also- every time the service men from collier's have been very good at what they do and were also good people.

- Frank, Warsaw

All calls I have to Collier's are always treated with utmost concern. A plus for the fellows who installed my furnace and AC system-- they destroyed the wasp nest outside over our door. Thanks!

- Mary, Ossian

Your installer was very helpful with all of my questions. Larry Easterday--an excellent representative of your company. Very informative.

- Thomas, Silver Lake

Your installer was very helpful with all of my questions. Larry Easterday--an excellent representative of your company. Very informative.

- Thomas, Silver Lake

We have done business with Collier's for over 4 years and have always been completely satisfied with their customer service.

- Rob & Lola, Fort Wayne

Technician was very courteous. Excellent service on our gas fireplace insert. One of our best investments for our home.

- Gary and Julia, Mentone

John and Tony did an excellent job. Very friendly, helpful in explaining. Asked my approval along the way through the installation. Super guys! Thanks Colliers!

- Jane, Bourbon

John was an excellent technician. He answered all of my questions and did a fabulous job.

- Nelson, Syracuse

We were thankful of Doug's explanation of the various furnaces and air conditioners. Also, that we could have the new water heater installed on the same day. Scott who supervised was very courteous and all of the helpers really knew what they had to do. Great job!!

- Eric and Diane, Fort Wayne

The courtesy and sincerity were a plus beyond the product and work. Collier's have not only provided a product, but they also provide a service and treat the customer as someone important. Scott and his "crew" probably could not improve anything as they currently did an excellent, caring job. Thanks!

- Janet, Monroe

The entire process was smooth and professional. From the plumbing of the gas lines to the install of the furnace, outside unit and water heater. Very happy with the product and ecstatic to have heat in my basement now! I would recommend the Collier's team based on price, professionalism and craftsmanship.

- Randy, Hartford City

Scott and his team were very professional. The customer was the top of their mind. Thanks for a very nice installation. I would recommend Collier's to everyone.

- Bob and Doris, Fort Wayne

I hired Collier's to install a central air system in my tri-level home. They did an excellent job. Had many unforeseen obstacles, but came out great in the end. Very easy to work with and would highly recommend them.

- Dakota, Markle

Ryan and John did an outstanding job installing our new fireplace! They both are very polite and considerate. I will recommend Collier's to our friends!

- Pete and Lynda, Plymouth

The installation was done with the utmost professionalism and respect for the home. Our air conditioner is working great and exactly what we wanted.

- Marvin, South Whitley

The technician was so polite and business-like. He was very professional and answered all of my questions.

- Ron, North Webster

Extremely wonderful experience! We were extremely impressed with all staff and the quality of work. We referred our parents to Collier’s about having some work done with their HVAC too.

- Derrick and Casey, Bluffton

I would use Collier’s for all of my Heating and Air Conditioning needs!

- Jami, Warsaw

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