About Us – Legacy Heating & Air
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| Indiana (574)203-5077 | Michigan (269)215-0054

About Us

Legacy Heating and Air, Inc.

Trustworthy, Quality HVAC Services in South Bend

Legacy Heating and Air has been proudly serving the South Bend community for over 70 years. Built on a tradition of integrity and excellence in customer service, our team is committed to delivering dependable solutions as technology and our community continue to change.

From furnace and air conditioning services to duct cleaning, commercial HVAC repairs, and indoor air quality improvements, we are dedicated to providing the best in local service and support. You can always count on Legacy Heating and Air to be here when you need us.

Our South Bend-based company offers quality furnace and air conditioning services, duct cleaning, commercial HVAC repairs, and indoor air quality services. We are dedicated to providing top-notch customer service and are always here for you when you need us.

The seasons can be unpredictable
your home’s heat and AC shouldn’t be!

Contact Legacy Heating and Air, Inc. at 574.203.5077 for immediate services. We proudly service homes and businesses throughout Michiana.

Our team of technicians offers:
  • 24/7 Emergency Services
  • Free Estimates
  • Same-Day Appointments
  • 12 Year Comfort Plans
We Are a Daikin Comfort Pro

Legacy Heating and Air, Inc. is a Daikin Comfort Pro and sells Daikin air conditioning units, furnaces, and mini-split systems. Daikin is one of the largest heating and AC unit providers in the world and offers the best technology and quality for your dollar. All of Daikin’s products are made in Houston, TX, and boast the best warranties in the industry.

Some of their warranties include:
  • Lifetime Heat Exchanger Limited Warranty
  • 12 Year Parts Limited Warranty
  • 12 Year Unit Replacement Limited Warranty

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The Daikin Comfort Promise

Ultimately, the commitment to provide you with comfort for life is represented and reinforced in the Daikin Comfort Promise. If, for any reason, the Daikin Comfort Professional has not met your expectations within one year of your equipment or system installation, please contact the installing Daikin Comfort Pro and ask them to honor the Daikin Comfort Promise. The Daikin Comfort Pro will return to your house to resolve any issues you have with your installation at no cost to you.

As part of formally maintaining the Daikin Comfort Pro distinction, the Daikin Comfort Pro will make all reasonable efforts to resolve any concerns you have within one year of your equipment installation. If a Daikin Comfort Professional does not meet your expectations, they risk losing the ability to sell Daikin products. With the Daikin Comfort Promise, you can have peace of mind that your Daikin Comfort Professional will continue to earn your business well after the sale. If not, they cannot be a Daikin Certified Professional. Period.

We Are Dedicated To You

The reason our South Bend furnace and AC company has received so many awards throughout the years is very much due to our commitment to customer satisfaction. We are a Better Business Bureau A+ Rated company and our technicians are always on time, always provide efficient, trustworthy services, and back all of their work with some of the best guarantees and warranties in the industry.

If you had a repair in the last 12 months that didn’t last, we’ll refund a portion of the cost to put towards a replacement—even if we didn’t do the repair! In fact, our maintenance program customers receive up to $200 toward replacements on their HVAC units every year!

Legacy Heating and Air technician carrying two boxes.

The History of Legacy Heating and Air, Inc.

A Legacy of Comfort in Michiana
Since 1945

For more than 70 years, Legacy Heating and Air, Inc. has been a trusted name in heating, cooling, and indoor air quality throughout South Bend, Elkhart, and the surrounding Michiana region. The company was originally established in 1945 right here in South Bend, where it steadily grew alongside the community it served.

What started as a small operation has expanded into one of the area’s most respected HVAC providers known for its commitment to quality workmanship, reliable service, and customer satisfaction.

Proud Past. Strong Future.

For over 7 decades our commitment has remained the same: dependable service, industry-leading products, and a dedication to keeping homes and businesses across Michiana comfortable year-round.

Whether you’re a longtime customer or working with us for the first time, we’re proud to carry forward a legacy built over generations and are committed to serving our community for many more to come.

We are here for all your HVAC services in South Bend!

Call us or request a free estimate! We proudly service clients throughout Michiana.

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