
Custom Bytes: High-performance PCs with honest, no-pressure guidance in Louisville.
Custom Bytes in Louisville offers a wide range of electronics and home goods, with custom PC builds that customers praise for speed and quality. Reviews highlight friendly, professional staff (Brad and Maddux) who answer questions without pressure, clean and quick builds, and reliable performance. Located at 1239 S Hurstbourne Pkwy, the shop combines knowledge and value with a welcoming, low-pressure approach.
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Tailored computer assemblies with high-end components like CPUs and GPUs for optimal gaming performance and aesthetics.
Wide selection of premium electronics, including gaming PCs, components, and home goods, with expert guidance.
Honest, in-depth advice on upgrades, system performance, and technology options from knowledgeable staff.
Fast, same-day service for PC builds and repairs, ensuring systems are updated and ready to use.
Products and services for home upgrades, including electronics and furniture, with a focus on quality and reliability.
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Overall rating
Zachary Budd
Store was nice, clean, and very spacious. Maddux came up to help me very quickly and was eager to answer my questions. They were okay with me coming in to get some information on multiple things, and did not make me feel pressured into buying anything. Maddux was very helpful throughout this whole interaction!
Cooper Simpson
We drove almost 2 hours to get my pc back up and running and even though they didn’t have any techs in Rafael was still able to get my pc put together and get out out the door same day. I really appreciated that it wasn’t a typical salesman pitch you get at other stores. Absolutely great experience!
Adrian Bonyun
The store had a wide variety of gaming PCs to choose from. The staff was friendly and professional. They were able to get a computer with a 9800x3d and a 5080 ready for me quickly. Its been running great for a month now, no issues.
Skylar Graudick
Thanks to Brad and the guys at Custom Bytes for this clean build. Brad took an extended amount of time to answer all of my general and technical questions. The pc was completely updated and good to go off the floor, and has been running great, maintaining very low cpu and gpu temperatures under ultra/high settings. I would definitely recommend them to anyone looking for an aesthetic build that also delivers great performance.
Andrew Brody
I’ve been doing business with Custom Bytes since the days when they sold flat-screen TVs. I purchased two TVs from them before they stopped carrying them, and both were in excellent condition—the second one was an upgrade because I was so satisfied with the first. Since then, I’ve purchased two computers from Custom Bytes. The first one eventually reached the upper limits of its performance, and when it could no longer be upgraded, I decided to buy my second computer from them. That turned out to be an excellent choice for my needs. When Microsoft ended support for Windows 10 on October 14, 2025, I returned to Custom Bytes once again for advice. As always, they were knowledgeable, helpful, and honest about-face my options. Their service has been consistently reliable over the years, and I appreciate their straightforward approach and commitment to quality.