Upgrading your computer’s hardware is one of the best ways to improve its speed, performance, and longevity. Whether you use your device for work, gaming, or everyday tasks, the right upgrades can make a huge difference.

Your laptop took a dip? We've seen it all – from coffee spills to full-on liquid adventures. While your device may be feeling less 'tech' and more 'aquatic,' we're here to help. We'll do our best to dry it out and get it running again. Because even your laptop deserves a second chance, even if it was a soggy one. Accidental damage/ liquid spill diagnostics, inspection, cleaning, and part-level replacement

Onsite service and support for your office, school, or home, CNS provides expert Chicagoland-based consulting, repair, and support, prioritizing top-quality customer service. We keep your hardware, software and infrastructure running smoothly, so you can focus on your work. Call us to schedule.

We can pick up or drop off your equipment at your office, school, or home (additional fees may apply) Please call us at 847-328-9945 to set up a pickup or dropoff.

Protect your memories and important documents! Regular backups are crucial. But if you find yourself facing data loss without a backup, don't panic. We offer professional data recovery services to help you get your files back. Click here for more info.