What are the opening hours?

Monday 7am - 5pm Tuesday 7am - 5pm Wednesday 7am - 5pm Thursday 7am - 5pm Friday 7am - 5pm Saturday 8am - 12pm

Duncan Supply Company

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United States
Indianapolis, IN
Duncan Supply Company

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We are a wholesale distributor of refrigeration, HVAC, Food Service equipment, parts & supplies.

Since inception in 1936, Duncan Supply Company has taken pride in delivering the highest quality and best value to our customers. This philosophy has helped us grow into an industry leader, distributing a wide range of refrigeration, air conditioning, heating, food service equipment, parts and supplies to customers, throughout Indiana, Central Illinois, Ohio and Northern Kentucky. As our many satisfied customers have come to know, Duncan Supply offers products and services you can depend on as a convenient, cost-effective partnership that will help your business succeed. If you have any questions or would like to learn more about what Duncan Supply has to offer please feel free to contact anyone at Duncan Supply.

11/04/2026

Want to be part of a family-owned organization? We are hiring!

For more information, visit our Careers page at duncansupply.com/careers/

10/31/2026

Happy Halloween from Duncan Supply!

10/30/2026

It's time to Fall Back! Daylight Savings ends Sunday, November 1st. Be sure to turn your clocks one hour behind!

10/28/2026

🚨Attention🚨

Coming this January, a chance to give back and support your local cancer community and hear Tony Kanaan tell his story?! Why would you not want want to be apart of this?!

IN HOT PURSUIT: AN EVENING WITH HEROES 🏁

The race to research starts here 🏎️

Tickets for An Evening With Heroes, Presented by Duncan Supply Company, go on sale this Sunday, November 1 — and you won't want to miss this night!

We're thrilled to announce our special fireside chat guest:
🏆 Tony Kanaan — 2013 Indy 500 Winner, Arrow McLaren Team Principal

And we're welcoming back two of our favorite people to the stage:
🎤 Sarah Beggs — Emcee
💰 Harry Santa-Olalla — "The Fundraising Guy"

Join us for an unforgettable evening supporting the Heroes Foundation mission.

📍 JW Marriott Indianapolis
📅 January 23, 2027

Mark your calendars — tickets drop Sunday, November 1!

Interested in sponsorship? Please contact Nina Kirch at [email protected]

10/23/2026

10/03/2026

It’s Bring the Heat 2026! We want to thank the local technicians who are volunteering their time today to ensure homeowners in Marion County will be safe in their homes going into the heating season! Indiana Air Conditioning Contractors Association INHP

09/22/2026

Happy first day of fall! Is your HVAC checklist good to go for the upcoming season? 🍂

✅ Check your thermostat
✅ Clean your vents
✅ Schedule a furnace inspection
✅ Change your air filter

09/21/2026

Want to be part of a family-owned organization? Our Chillicothe branch in Ohio is hiring!

For more information, visit our Careers page at duncansupply.com/careers/

09/14/2026

Tomorrow, Tuesday, September 15th, we are teaming up with Versiti to host a blood drive at our Indianapolis location. We are opening this up to our awesome customers, team, friends, and family, and we would love to have you out. Spots are still open!

Follow this link or scan the QR code to register: https://donateblood.versiti.org/donor/schedules/drive_schedule/11643442

We know your time is valuable, and it means the world to us to see our Duncan Supply family and customers step up for something this important.

Hope to see you there!

08/21/2026

We are excited to announce that we will be opening our 15th brick and mortar location in Chillicothe, Ohio, in late fall/early winter of 2026.

Address

910 N Illinois Street
Indianapolis, IN
46204

Opening Hours

Monday	7am - 5pm
Tuesday	7am - 5pm
Wednesday	7am - 5pm
Thursday	7am - 5pm
Friday	7am - 5pm
Saturday	8am - 12pm

Telephone

+13176341335

Website

http://www.duncansupply.com/

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