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Managed Services

We'll manage all of your IT services for a flat-rate fee so you can focus your efforts on spurring your revenues to grow.

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Cyber Security

Computer Dynamics is your local cyber security expert in protecting networks, devices and data from unauthorized access or criminal use.

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Data Backup, Recovery and Business Continuity

Regardless of your business size, you need dependable data backup, recovery and business continuity in Northwest Illinois, Southern Wisconsin.

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VoIP Business Phone Systems

Reliable, Scalable Cloud Communications Solution for your business in Northwest Illinois and Southern Wisconsin.

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Computer Repair Services

Help us help you today and call for computer repair in Northwest Illinois, Southern Wisconsin and Eastern Iowa.

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On-Site Computer Repair

With our easy and affordable on-site computer repair services in Northwest Illinois, Southern Wisconsin, you can expect the best out of your PC network. Call us today to see how we can help you.

Computer Dynamics:
Trusted computer support for businesses

throughout Northwest Illinois and South Wisconsin.

Maybe you're concerned with the current rising costs of your IT services, or maybe you are just running short on time because of your expanding business and need to hand over the reins of some services to someone else. Whatever your reason, we can help you with quality IT services today.

Your northwestern Illinois, southern Wisconsin, and eastern Iowa business for managed services, network solutions, IT support, and more. Save money and time today with Computer Dynamics!

Managed Services

We'll manage all of your IT services for a flat-rate fee.

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Data Backup, Recovery and Business Continuity

Prevent the unexpected from ruining your company.

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IT Consulting

All the information you need at your fingertips.

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Cloud Computing

Our solutions are fully scalable and available for a flat-rate fee.

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Email/Spam Protection

We'll stop malware before it gets to your inbox.

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Security Cameras

We provide highly advanced video surveillance.

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We have been using Computer Dynamics for over 25 years! We don’t go anywhere else because they are always here for us… They even answer their calls on their days off.

Rick Barkau | Principal | J.H. Barkau & Sons | Barkau Automotive | Barkau CDJR

Exceptional customer service – I can't say enough about the staff of Computer Dynamics. The service they provide is the absolute best. Always prompt, always professional and always proactive.

Darnell Fortney | Administrator | Stephenson Nursing Center

Computer Dynamics has been our IT consultant for over 15 years now. They have made sure that we have the technology needed to compete in today's marketplace.

They are acutely aware of the cost of downtime, and how important it is for a small business to stay up and running. Computer Dynamics has gone above and beyond numerous times and we couldn't be happier with the service they provide, I highly recommend giving them a call with any computer issues.

Steve Holman | Holman Dahms Insurance

"Saul and Dave have always been very responsive to our needs, are friendly and attentive. They are always right on the spot and handle things quickly and efficiently. Their knowledge goes without saying.

When we've had a problem with our WIFI, they partner with JCWIFI and work together well to resolve problems quickly. That's important to us."

Louis Lorenz, Sales Manager | J.H. Barkau & Sons, Freeport

Computer Dynamics has provided all of the technology services for Northwestern Illinois Community Action Agency for nearly 30 years. We have purchased all of our equipment from Computer Dynamics including computers, printers, network servers, and our VOIP phone system. They host our email and provide offsite backup for our data. Through the service agreement we have with Computer Dynamics, they manage all of the security for all of our computers with a very effective Barracuda email spam filter and Sophos fire wall to protect against outside threats to our computer system. Computer Dynamics employees are extremely knowledgeable and helpful. Their customer service is outstanding. We consider them a part of our team because we couldn’t do our jobs without them!

Marcia Derrer | Executive Director | Northwestern Illinois Community Action Agency (NICAA)

Soon after its opening in 2003, Freeport Public Library began relying on Computer Dynamics to keep us up, running, and current for the benefit of the 500+ people who visit the library daily. Now, with Managed Services, Computer Dynamics' already good service is even better. Only recently, the Managed Services program saved the library some significant data loss by alerting us to a failing hard drive. Also, no more worries about backing up all our various files!

Carole Dickerson | Director | Freeport Public Library