Jacob is friendly, respectful, and very knowledgeable.
Judy Menzie
K"I Would Highly Recommend Great Lakes"
My experience with Great Lakes has been consistently positive over the years.
Kenneth Wasulko
D"Matt Is Very Attentive"
Matt is very attentive to everything.
Darryl Kroger
S"Very Friendly and Professional"
Matt was very friendly and professional.
Shawne Williams
C"Jason was fantastic"
Jason came by for a checkup and was fantastic.
Christopher Carper
B"Noah and Jason were outstanding"
Noah and Jason were outstanding in solving a number of problems.
Bill Thistlethwaite
Friendly, respectful, and knowledgeable
Jacob is friendly, respectful, and very knowledgeable. Answered all questions. Appreciate your services.
Judy Menzie
I Would Highly Recommend Great Lakes
My experience with Great Lakes has been consistently positive over the years. Today Jason D displayed knowledge and kindness as he did more than the work on his list. (We also discovered I had worked with his dad many years ago!) Past technicians Ethan, Matt, Jacob, and Adam displayed similar work ethic. Also, Julie and Angie and others on the phone have been pleasant and helpful. I would highly recommend Great Lakes.
Tish
Kenneth Wasulko
Matt Is Very Attentive
Matt is very attentive to everything. Appreciate it very much.
Darryl Kroger
Very Friendly and Professional
Matt was very friendly and professional, and he did an amazing job.
Shawne Williams
Jason was fantastic
Jason came by for a checkup and was fantastic.
Christopher Carper
Noah and Jason were outstanding
Noah and Jason were outstanding in solving a number of problems. Both were professional and friendly. It was a pleasure working with them.
Serving South Bend and beyond
HVAC Service South Bend
Great Lakes Heating & Air Conditioning delivers exceptional HVAC services designed to maintain optimal temperature control and air quality in your space. Our dedicated team offers expert diagnostics, maintenance, and repair services, ensuring your HVAC system operates at its best, regardless of the season. At Great Lakes Heating & Air Conditioning, we focus on reliability, from scheduled tune-ups to emergency repairs, using state-of-the-art technology to enhance your system’s performance and durability. Trust our skilled HVAC service technicians to provide solutions that not only meet your immediate needs but also contribute to reducing your energy bills.
Experience unparalleled HVAC service with Great Lakes Heating & Air Conditioning. Call us at (574) 498-7556 for professional assistance that keeps you comfortable year-round.
At Great Lakes Heating & Air Conditioning, we've proudly served the Michiana community since 1957. As a family-owned business, we are dedicated to providing exceptional HVAC and electrical services with a focus on integrity and customer care. Our commitment to quality ensures every service is tailored to keep your home comfortable year-round.
Why Choose Us:
Available 24/7 for emergency services
Same-day appointments and virtual consultations
Factory-trained, award-winning technicians
Free proposals and second opinions
Deep community involvement and trusted service
Innovative solutions like trying equipment before purchasing
$50 OFF Indoor Air Quality Product or Services Cannot be combined with other offers Valid Apr 1, 2026 - May 31, 2026 Download