574-498-7556 About Us 24/7 Emergency Service! Schedule Your Service 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 lead 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 51 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 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. Great Lakes Services Air Conditioning Heating Maintenance Duct Cleaning Electrical Great Lakes Heating and Air Conditioning employs our own installation crews and factory trained service technicians. Our company is licensed, bonded and insured. During working hours our courteous and friendly office staff will respond to your needs. After hours we employ an answering service so you can still talk to an actual person. We offer 24-hour emergency service. Call 574-498-7556 to request quick service. YOU HAVE QUESTIONS, WE HAVE ANSWERS! Tips From Our Expert Team Q:Is Great Lakes considered an essential (COVID-19) service provider near South Bend, IN? Q:How is Great Lakes protecting its customers and service technicians during the COVID-19 outbreak near South Bend, IN? Q:What services does Great Lakes provide? Q:Does Great Lakes have any coupons or discounts? ABOUT US Covid 19 Update History Meet The Team Merger & Growth Opportunities Careers Financing FAQ Blog Virtual Diagnostics Videos Filter Program Community FREE Whole Home Electrical Inspection Cannot be combined with other offers. Valid from Jan 11, 2019 - Dec 31, 2021 Print Want to Try to DIY? Check Out Our Free Troubleshooting Guide. DIY GUIDE WE'RE A PART OF YOUR COMMUNITY Your Causes Are Our Causes How We Help Interested In Joining Our Team? Apply Online Donate To Mari'S Smile Campaign Make A Donation SERVING MICHIANA WITH TRADITIONAL VALUES Honesty & Honor Code Ensures Safe & Worry-Free Environment Free Estimates, Upfront Pricing & Deals 24/7 Emergency Availability for Your Convenience Factory-Trained NATE Certified Techs Family Owned and Locally Operated Since 1957 HAVING TROUBLE? WE CAN HELP! 24/7 EMERGENCY SERVICE First Name Last Name Phone Email Address Text Call Email Other How do you prefer we contact you? Yes, I am a potential new customer No, I'm a current existing customer I'm neither. Are you a new customer? Message Send Information 574-498-7556 Local Office 22189 State Road 23 South Bend, IN 46614 Map & Directions [+] Quick Links Home Services Contact Us Privacy Policy Site Map Follow Us Mechanical Contractor License #3417 Electrical License © 2021 All Rights Reserved.