Triangle Computer Services

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427 Lamont Ter

Buffalo Grove, IL 60089

+1 (847) 612-6579

http://www.triangleconsulting.net

Triangle Computer Services, located in Buffalo Grove, IL, offers expert technical assistance for home users and small businesses. With 25 years of experience in business education and technology, they specialize in a range of services including computer maintenance, repair, IT security support, and cloud data backup solutions.

Committed to customer satisfaction, Triangle Computer Services ensures tailored service to meet the unique needs of each client. Their certified team is equipped to handle various operating systems, hardware, and networking challenges while providing professional customer support.

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Reviews

5.010 reviews

Pp M.

10/29/2025

My laptop was working (thankfully), but I noticed something that I questioned if something was wrong. Called a store and they naturally said I had to bring it in to check, blah, blah, blah. I...

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Janet S.

12/12/2023

One two three.... my network is back up and running, all over the phone. Marc was responsive and calm, neither of which I was; afterall, my computers were down. Great timely service. Five stars...

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Jen K.

7/16/2023

Great service and very knowledgeable. Triangle Computer Services (Marc) is wonderful communication as well!

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Pam G.

3/11/2022

I purchased a new Lenovo All-In-One Touchscreen desktop end of 2020. Within 6 months, I had to send it back under warranty because the touchscreen and mouse features were malfunctioning. In less...

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Rick C.

1/19/2018

I couldn't be happier to find someone local to help me with my computer. ( hard drive problems) Mark was great to work with and was able to fix my problem quickly at very reasonable cost. I had...

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Repair services, nec, nec, Custom computer programming services, Computer and data processing equipment repair/maintenance

E & T Consulting LLC

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