22189 State Road 23
South Bend, IN 46614
574-287-5046

Local Reviews
for south bend, in

Rated 4.9 out of 5 stars based on 471 customer reviews

Great service

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Thorough and focused service

Shawn was thorough and focused. He came prepared wearing a mask and gloves and did an excellent job.

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Great service, great price

Was on time and did a great job of explaining everything to me!!

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Great Service

Sergio is the technician I like to ask for every time I get my 6 month furnace and air conditioning checkups. He is experienced, knowledgeable, honest, and answers every question. I see now he is a trainer, which was a wise decision by Great Lakes.

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Furnace inspection

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Excellent Service

Shawn was very thorough in his explanation of the issues and the solutions. Price was fair and work was performed that same day.

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Awesome install

Stanley and Donavoa did and outstanding job installation of my furnace and AC keeping me informed during the process and training me on the proper operation thanks you both deserve a bonus thanks again

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Always great service!

Always on time, explains all work performed and how everything is working! Greatly appreciate the service!

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Great experience

Juan and Matt did a very thorough inspection of our furnace. That were professional but also easy to talk to. Excellent experience!

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Shawn explained everything he was doing.

Shawn was very through.

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Good job, as always.

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Everything fixed and cleaned

There was no pressure to add any additional services - Shawn (my technician) gave me all the options, showed me all the work he was doing, and was in and out in a fair amount of time while following all COVID protocols.

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Great customer service. Office personnel and as well, Shawn, service tech

See review:

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good friendly service

While there were some hiccups in getting my backup generator fixed, it got fixed. Sergio was diligent and kept at it, and it required some spare parts that needed to be ordered, and some tricky trouble shooting and several calls to the equipment manufacturer. It turned out the original generator manufacturer was no longer in business, so this complicated things. Sergio stuck with it and finished the job.

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great service

Can't say enough good things about jeff and the guys. Very polite, professional. Great experience

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Job Locations
for south bend, in

Dan S.

Dan S. Job Checkin

Cleaned up Goodman


Dan S.

Dan S. Job Checkin

Cleaned up water furnaces


Dan S.

Dan S. Job Checkin

Cleaned airflo


Dan S.

Dan S. Job Checkin

Working trane furnace


Dan S.

Dan S. Job Checkin

Working trane furnace


Shawn C.

Shawn C. Job Checkin

Performed precision tune up on furnace, recommend water heater maintenance, recommend uv air treatment system to sanitize air and keep evaporator coil clean, recommend Reme Halo to remove vocs and viruses from the air, recommend Aeroseal to seal up duct work making system more efficient and heat home more evenly, All tests and checks are normal at this time. Thank you!


Dan S.

Dan S. Job Checkin

Fix gas leak


Dan S.

Dan S. Job Checkin

Fixed furnace goodman


Shawn C.

Shawn C. Job Checkin

Checked furnace, found bad blower motor and dirty flame sensor, recommended new equipment over repairs, customer went with repairs, replaced blower motor, replaced single assist battery, cleaned flame sensor, furnace working properly at this time. Thank you!

Checked furnace, found bad blower motor and dirty flame sensor, recommended new equipment over repairs, customer went with repairs, replaced blower motor, replaced single assist battery, cleaned flame sensor, furnace working properly at this time.             Thank you!

Juan A.

Juan A. Job Checkin

Furnace inspection


Dan S.

Dan S. Job Checkin

Fixed carrier furnace


Shawn C.

Shawn C. Job Checkin

Performed precision tune up on furnace, serviced humidifier, signed to Discount Club gave 10% off, All tests and checks are normal at this time. Thank you!

Performed precision tune up on furnace, serviced humidifier, signed to Discount Club gave 10% off, All tests and checks are normal at this time.            Thank you!

Sergio jesus Q.

Sergio jesus Q. Job Checkin

Serviced furnace and inspection.


Shawn C.

Shawn C. Job Checkin

Performed precision tune up on furnace, replaced single assist battery 8.96 should be 10, installed Reme Halo to remove vocs and viruses from the air, recommend humidifier, All tests and checks are normal at this time. Thank you!

Performed precision tune up on furnace, replaced single assist battery 8.96 should be 10, installed Reme Halo to remove vocs and viruses from the air, recommend humidifier, All tests and checks are normal at this time.                               Thank you!

Juan A.

Juan A. Job Checkin

Furnace inspection