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

Local Reviews
for mishawaka, in

Rated 4.8 out of 5 stars based on 89 customer reviews

Very satisfied with service and tech.

  • Overall Experience
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Great service and good prices


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you Andrew! We're glad Casey could be of service and appreciate you seeing our value!

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Casey explained things superbly, and helped me understand my equipment better!

Please keep up the great work! Your Open House is a great event and we will look forward to it next year. Thanks so much!


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you Jeff! Were so glad Casey was helpful to you, and we're so glad you enjoy our open house. So do we!! Thank you!!

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Excellent Service Very reasonable pricing.

Service Representative was well trained. Carried out his work efficiently. Repaired issues as necessary.


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you so much Mr. Shriner! Were so glad Juan was able to meet all your needs. We're glad to be of service!

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Great technician!

Efficient service!


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you so much for your kind words Miss Kathy!! We are so glad Gerhid took good care of you!

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Service Agreement

Good service, but seems a little pricey as compared to comparable service companies.

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Reliable and pleasant service.

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Fast Service, Responsive to Requests, Excellent Work.

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Great Service

Justin was very thorough in servicing my furnace and AC

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Pleasant young technician

Worked diligently, explained things well, and did a nice job.


Response from Great Lakes Heating, Air Conditioning & Electrical:

We're happy to have Shawn on the team!

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Job Locations
for mishawaka, in

Justin K.

Justin K. Job Checkin

Lennox furnace maintenance


Casey S.

Casey S. Job Checkin

Seasonal maintenance on Lennox furnace


Casey S.

Casey S. Job Checkin

Seasonal maintenance on Armstrong furnace


Juan A.

Juan A. Job Checkin

Furnace maintenance/ pull and clean blower wheel and carbon monoxide monitor


Gerhid H.

Gerhid H. Job Checkin

Great Lakes silver


Gerhid H.

Gerhid H. Job Checkin

Great Lakes silver


Gerhid H.

Gerhid H. Job Checkin

Great Lakes silver


Casey S.

Casey S. Job Checkin

Seasonal maintenance on Janitrol furnace


Jeff P.

Jeff P. Job Checkin

Install AC and UV light

Install AC and UV light

Justin K.

Justin K. Job Checkin

Armstrong Air Furnace Maintenance


Dan S.

Dan S. Job Checkin

Cleaned up Lennox


Gerhid H.

Gerhid H. Job Checkin

Lennox AC


Michael F.

Michael F. Job Checkin

Installed 50 gallon water heater

Installed 50 gallon water heater

Dion W.

Dion W. Job Checkin

Furnace tune-up


Shawn C.

Shawn C. Job Checkin

DCAC on goodman ac, DCHT on Armstrong Air Furnace, replaced ignitor due to high ohms and embrittlement, replaced single assist battery6.5, should be 7.5, recommend super boost for compressor.

DCAC on goodman ac, DCHT on Armstrong Air Furnace, replaced ignitor due to high ohms and embrittlement, replaced single assist battery6.5, should be 7.5, recommend super boost for compressor.