Indianapolis Supply


How Can We Help You Today?


Need a new furnace? A/C? Coil? Click below for any HVAC equipment needs! Just fill out the quote form and we will give you a call with a price!


Need a tech out to help get your equipment up and running again? With 54 years in business we take pride in giving you the best service in town, with a rate that is hard to beat! Click below to fill out a quote and we will give you a call!


Shop hard to find HVAC parts online or in store! One of the only stores in the Indianapolis area that sells HVAC parts to the public!


Indianapolis Supply is the leading hardware store on the southside of Indianapolis. Browse our products online or visit us today in store!

Meet Our Staff

Steve Couch


Steve Couch has been in the HVAC and hardware business for over 50 years! Steve is known as the have it all guy, why, come in our store today and find out!

John horsley


John is a do-it-all worker. If you need it done John can do it. He's the glue that keeps everything together. John has been working at Indianapolis supply for over 7 years!



Nick (Grandson of Steve) handles all of the sales and marketing for Indianapolis Supply! Nick also handles managing the technology inside of the store. Nick has been with the company for almost 2 years!



George is a magnificent mind. He has a vast amount of information on a variety of topics and is a fantastic (do it right the first time) HVAC technician. George will take care of all of your install and repair needs.

Who are we?

Indianapolis Supply/ Steve Couch HVAC has been proudly serving our customers for over 50 years in the commercial and residential heating and cooling business. We have a large inventory of hard to get HVAC parts, all are new! Unlike many other stores in the area, we sell HVAC parts to the public. We also have a complete hardware store, plumbing, and much more. Normal in-store hours are M-F 8-5 Sat 9-3 and closed on Sundays. Leave us a message after hours and we will return your call. Fill out our Free Quote Sheet today to get started on an equipment upgrade, update, or replacement with the number one HVAC team in Indy!

What our clients have to say:

"Came home to 83 degrees in the house last night. 4th of July weekend and looked like a hot one for us. Once I determined the capacitor had failed, I started searching for a replacement. Everyone appeared to be closed but then my new best friend answered the phone at Decatur Hardware. Officially he was closed but since he was in doing maintenance, he answered the phone. I'm now enjoying the AC and the rest of my holiday with my family. Great price and great service, thank you!"
Bob Baumann
5 Star Google Review
"It was great. Very friendly. Lots of stuff I needed. I am so happy to have this store in my community."
David Burden
5 Star Google Review
"Fantastic small hwd store. Service is above and beyond. I highly recommend Decatur Hwd."
5 Star Google Review

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