Capitol Supplies
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Capitol Supplies
Capitol Supplies is a full service HVAC distributor serving Central Indiana. We were founded in 1928 and are still owned and managed by the same family. Our focus is local and our mission is to be your Preferred Supplier of HVAC supplies and equipment. Founded in 1928 as Capitol Furnace and Stove Repair, our early focus was on supplying cast iron repair parts to the heating contractors of Indianapolis.

Sheet metal pipe, registers, grilles, heating controls, and roofing supplies soon filled the shelves in our warehouse at 419 East Washington Street.
Services
Our new Text-2-Counter system allows you to have direct access to our Counter Sales Staff via text message. Send a text from your phone to 317-926-6061 (7:30am-5:00pm) and you will be in direct contact with our staff. Founded in 1928 as Capitol Furnace and Stove Repair, our early focus was on supplying cast iron repair parts to the heating contractors of Indianapolis.
A UL classified product manufactured by a UL registered firm Zip-a-Duct is a Fabric Air Dispersion System built out of standardized sections or components. It is quick to design, easy to install and price-competitive upon investment. Install an eyebolt in the wall aligned with the centerline of the duct at each end where it will be installed.
For over 50 years, Capitol Supplies has been a distributor for products made by Allied Air Enterprises, a division on Lennox International. Allied Air offers a full line of forced air HVAC equipment. AirEase is designed to be a feature rich Dealer Brand. Concord offers fewer features but outstanding value.
With the addition of our new state of the art Metal Fab Shop, Capitol Supplies is now your one-stop supplier for commercial ductwork, prefab ductwork, and HVAC equipment and supplies. Powered by the most sophisticated sheet metal machinery and technology available, our sheet metal shop can fabricate all your commercial and residential ductwork.
We continue to provide information regarding the equipment we sell and its efficiency information. From pumps to furnaces and air conditioning units, use the following information to keep up-to-date on these technical features and specifications:. Founded in 1928 as Capitol Furnace and Stove Repair, our early focus was on supplying cast iron repair parts to the heating contractors of Indianapolis.
Reviews (4)
Josh Rich
Josh Rich
Mar 15, 2021
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Worse hvac supply house in indianapolis,hands down. Always slow and inconsistent. If you have extremely low expectations on quality, accuracy and knowledgeable people this is your supply house.
Robert Poteet
Robert Poteet
Jul 30, 2020
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Capital Supply is a good place to get heating and air supplies and tools I like him they handle just about anything you need and their health is excellent on serving people and I've never had a problem out of him Robert with Taylor's electric Plumbing Heating and Air
Don Evans
Don Evans
Jun 01, 2019
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Bobby and Bruce are excellent folks to work with as well as Andrew... the equipment they sell is high quality for sure!
Sarah Alzack
Sarah Alzack
May 31, 2018
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If I could give them a 10/10 I would. Most polite (and the hottest) delivery guy I’ve ever met. Shout out to Andrew (and chinese food).