About Us

Family Owned and Operated in Michiana Since 1957

At Great Lakes Heating & Air Conditioning, we take pride in providing residential heating & cooling repairs and replacements for the Michiana area with an award-winning team led by family owners who emphasize always doing the right thing.

What does that mean for you? It means if we see you at the local grocery store after doing business with you, we are not going to hide behind the cornflakes! We proudly live in our community and have assembled the most talented and caring team in our industry. Our numerous awards are due to our championship team. When you use Great Lakes Heating & Air Conditioning, it will feel as personal as your grandpa's best friend fixing your system – all while being backed by a large team of highly capable and well-trained professionals both in the office and in the field. We have an in-home Customer Concierge whose sole responsibility is to make sure you are taken care of beyond your expectations!

Go ahead and ask around, certainly a friend or neighbor you know has used our team. After all, we are "Everywhere & Right Next Door!”

Being a family-run business that has been locally owned and operated for more than 69 years, we are excited to provide you with additional facts and benefits about doing business with a name you can trust. We have been providing Michiana residents with quality heating and air conditioning products and services since 1957. Throughout the years Great Lakes has been well known for our community involvement, including sponsorship of many area children's sports teams.

For your benefit and convenience, we offer comprehensive service and service plans, air duct cleaning, in addition to a new state-of-the-art showroom. When selecting something as important as your family’s heating or air conditioning needs, we invite you to try it before you buy it. Since typically these units can last up to 20 plus years, you owe it to yourself to stop by in person and try it before you buy it. Simply fill out our appointment form to schedule a visit.