TMC Squared

TMC Squared TMC Squared provides tech support for your home and business. We provide onsite and remote support or you can bring your device to our shop. www.tmc2.com

We've been providing tech support to homes and businesses in the Western Suburbs for more than 10 years. We offer managed care support for businesses who do not want to employ their own IT staff. We provide onsite and remote support. We have a shop in downtown Glen Ellyn where you can bring your device in for repair. We have expertise in Apple products, Server maintenance, Networking, Security and Back up Solutions, Data Recovery, Software and Hardware troubleshooting, Email troubleshooting, Hardware and Software Installations and much much more.

08/24/2026

20% OFF happening now! Don't miss our Back to School Sale!

TMC Squared provides tech support for your home and business. We provide onsite and remote support or you can bring your device to our shop. www.tmc2.com

Most computers aren't infected with viruses, but they are… j***y.What do we mean by that?We’re talking temporary files t...
04/09/2026

Most computers aren't infected with viruses, but they are… j***y.

What do we mean by that?

We’re talking temporary files that never got cleared, browser cache piling up, updates that started to download and got stuck, and plugins you may not even remember adding.

All of that adds up, and over time it bogs your computer down BIG TIME.

But unlike cars, computers don’t have a check engine light.

That's what our Checkup Service is for, and right now it's 20% off!

Drop off your computer this week, and leave with peace of mind! No appointment necessary. Questions? Call us at (630) 942-8622. We're open Monday thru Friday from 9:00 am to 5:00 pm!

01/08/2026

Small businesses! Check out this awesome video from our good friends at Bright Flower Creative with SEO tips for your web presence.

12/31/2025

Hello all! We are closing early today at 2pm for the holiday. Happy new year everyone!

Address

450 Duane Street
Glen Ellyn, IL
60137

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+16309428622

Website

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