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

Our Top Cities


Local Reviews
for mishawaka, in

Rated 4.8 out of 5 stars based on 96 customer reviews

Great service, professional and courteous.

I will use Great Lakes as my "go to" my AC and heating needs.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Sensational job !

Shawn Conery came out and did a sensational job cleaning our furnace. He took it apart and cleaned it really well and replaced a part that he showed us how warn it was. If I can ask for someone in particular I would ask for him. Great job Shawn! Thanks

  • Overall Experience
  • Quality
  • Price
  • Convenience

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great service, tech was very knowledgeable.

Casey was professional, immediately found the problem and showed me what happened. Very personable and honest.

  • Overall Experience
  • Quality
  • Price
  • Convenience

Great Service!

Casey was so professional, a wealth of information and so willing to help with the furnace, water heater and fireplace. It is so unusual to find true customer service in the service industry and Casey was so helpful. We just moved to a new home and had so many questions about our mechanicals. We had had a scary experience with CO and our gas fireplace and he turned it on and checked CO levels for us. (We couldn’t get the fireplace company to do that. They couldn’t come for 4 weeks.) We have always had good service with your company, but Casey was exemplary!


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you so much for the review Barbara! We love to hear when our awesome techs go above and beyond for our customers. Your safety is our number 1 concern. CO is a real danger and we would much rather be safe than sorry no matter the circumstances! We are here to serve! Anything else you may need give us a call. Have a safe and blessed day!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Exceptionally nice person!

Sergio was a very knowledgeable technician with a pleasant personality.


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you Steve! We are so glad you enjoyed having Sergio!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Best service ever!!


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you so much Sue!! We are so glad Justin could serve you so well!!!!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Very satisfied with service and tech.


Response from Great Lakes Heating, Air Conditioning & Electrical:

Thank you John! We are so glad Justin was able to meet your needs!

  • Overall Experience
  • Quality
  • Price
  • Convenience

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!

  • Overall Experience
  • Quality
  • Price
  • Convenience

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!!

  • Overall Experience
  • Quality
  • Price
  • Convenience

Job Locations
for mishawaka, in

Gerhid H.

Gerhid H. Job Checkin

Lennox


Shawn C.

Shawn C. Job Checkin

Performed precision tune up on furnace, replaced ignitor due to embrittlement, furnace working at this time.


Juan A.

Juan A. Job Checkin

Water heater fix


Justin K.

Justin K. Job Checkin

Lennox furnace maintenance


Casey S.

Casey S. Job Checkin

Seasonal maintenance on Lennox furnace


Justin K.

Justin K. Job Checkin

Furnace maintenance


Sergio jesus Q.

Sergio jesus Q. Job Checkin

Mini split repair.


Justin K.

Justin K. Job Checkin

Lennox furnace maintenance


Justin K.

Justin K. Job Checkin

Lennox furnace maintenance


Casey S.

Casey S. Job Checkin

Seasonal maintenance on furnace


Casey S.

Casey S. Job Checkin

Seasonal maintenance on Lennox furnace


Casey S.

Casey S. Job Checkin

Seasonal maintenance on furnace


Casey S.

Casey S. Job Checkin

Seasonal maintenance on furnace


Casey S.

Casey S. Job Checkin

Seasonal maintenance on furnace


Sergio jesus Q.

Sergio jesus Q. Job Checkin

Service boiler furnace.