574-498-7556 Filter Program 24/7 Emergency Service! Schedule Your Service AIR FILTERS DELIVERED WHEN IT’S TIME TO CHANGE THEM Change Your Filters On Time, Every Time. No Hassles, Just Fresh Air. Save up to 15% Have you seen how many 0s are at the end of an HVAC repair bill? It’s a lot more than you’d think unless you’re smart about your home maintenance Regularly replacing your air filters can save you up to 15% on your monthly heating and cooling costs. It also keeps your HVAC unit running smoothly. Stop Thinking About Filters Once you’ve set up your subscription, we handle the rest for every subsequent shipment. No more scribbled reminders to get to the hardware store, no more digital reminder alarms to endlessly snooze. Great Lakes Heating AC and Electric saves you time and frees up mental space so you can focus on what really matters: keeping you and your family healthy. Quality You Can Feel Air you can breathe. No flimsy, paper-thin filters that feel like they’ll disintegrate with the slightest puff of air. Basically, these are the best pleated filters on the market. Plus, everything’s made in the good ol’ USA. Air Filters Delivered When It’S Time To Change Them. Change your filters on time, every time. No hassles, just fresh air. Sign Up Now! ABOUT US Covid 19 Update History Meet The Team Merger & Growth Opportunities Careers Financing FAQ Blog Virtual Diagnostics Videos Filter Program Order Air Filters 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.