Why Choose Advanced Computer Specialists?

We deliver fast response times with proactive IT services that reduce disruptions and align technology with your business goals.

We Take Ownership of Technology Problems.

You know what it feels like when something breaks at work and you pick up the phone, and no one answers. You leave a message. You wait. You call again. Meanwhile your staff is stuck and the clock is running. Advanced Computer Specialists was built for organizations that are done with that. We are a fully managed IT firm serving the tri-county area of Kankakee, Will, and Iroquois counties, and our entire model is designed around one idea: your technology should work, and when something needs attention, you should hear from someone in minutes. 

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Fast Response Times

Technology problems can’t wait. Our team responds within 15 minutes during business hours to minimize downtime and keep your operations moving.

Proactive Support

We actively monitor, maintain, and secure your systems to prevent issues before they disrupt productivity or impact your business.

Smarter Technology Decisions

We help businesses make technology decisions that improve efficiency, strengthen cybersecurity, support growth, and prepare for today’s evolving AI-driven business environment.

Clear Communication & Accountability

We communicate clearly, avoid unnecessary technical jargon, and coordinate directly with vendors so your team isn’t stuck managing multiple providers during critical issues.

The IT Company Kankakee Organizations Actually Call Back

At Advanced Computer Specialists, we prioritize prevention over reaction. Our dedicated pro-active team ensures rapid response under five minutes, significantly reducing recurring IT issues. Unlike traditional providers measuring success by ticket volume, we focus on meaningful outcomes: fewer disruptions, lower risk, and greater operational stability. Through structured onboarding programs, clear documented standards, and continuous alignment of technology with your business objectives, we create predictable, well-managed IT environments with transparent accountability. Our approach lets your technology quietly work in the background while you concentrate on growing your organization.

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What Our Clients Are Saying About Our Services:

True to their name, they're both advanced and specialists

I've been working with Advanced Computer Specialists, Inc. for my law firm's IT needs for about 10 years now. True to their name, they're both advanced and specialists in what they do. They're great at their job and super easy to work with. They respond quickly and always have efficient solutions for our IT issues. Plus, their prices are fair. I highly recommend Advanced Computer Specialists, Inc. for planning, implementing, and tackling complex IT problems.
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Exceptional IT Services Ensuring Peace of Mind and Security

Signing up for your managed IT services has given us peace of mind by protecting our cyber weaknesses. Your expert services keep us compliant with federal and state rules, which is crucial for us. Plus, your support helps us easily meet insurance requirements. Your fast response and personalized care set you apart from other IT firms we've used. The attention to detail and custom approach boost our IT efficiency. You provide great customer service with a team that's honest and trustworthy. Your dedication makes you the best choice for dependable IT services.
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Exceptional IT Service and Proactive Support from ACS

Since switching to Advanced Computer Specialists (ACS), we've had peace of mind regarding our IT. Jason and his team proactively monitor our systems and communicate any issues before they become problems, making us feel much safer. ACS outshines other IT firms with their exceptional communication and proactive approach. We rarely need to call them because everything runs smoothly and effectively. To anyone considering ACS, it's a clear choice. They were open and honest during our initial discussions and have been responsive and easy to work with ever since. Their quick resolution of any issues makes them invaluable.
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Reliable, friendly, knowledgeable IT support that understands our needs!

With ACS, having a reliable support process through emails or phone calls reassures us and our employees. Jason and his team streamline onboarding and set up custom access, saving time with each new hire. Their cost-effective recommendations prevent unnecessary expenses by understanding our business needs. Speaking with a friendly, knowledgeable team member who truly understands our issues is comforting. I've worked with Advanced Computers for nearly seven years and always felt supported. When issues arise, Jason's team prioritizes clients and is just a phone call away, easing any IT concerns.
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Their experience and expertise have made our IT issues painless to resolve

Jason and his team have been the best addition for our company. Their experience and expertise have made our IT issues painless to resolve. The biggest benefit has been the ability to readily access IT professionals whenever issues arise giving us peace of mind . Compared to other firms, the prompt and straightforward access to your team has enabled us to resolve our IT issues swiftly and effectively, setting you apart from your competitors.
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A Decade of Reliable IT Service

Advanced Computer has been our IT firm for over 10 years. Jason and his team are readily available and eager to help solve any hardware or software issues that may arise. Whether setting up our remote server or website, they have always been there for us.
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Our relationship with ACS has been an absolute game changer. We couldn't be happier

Here at MG2A we always struggled with IT. Our business requires dozens of employees collaborating with large amounts of data on an hourly basis across multiple locations as well as employees in the field and working from home. Our relationship with ACS has been an absolute game changer. They are efficient and knowledgeable, while also being personable and available. They have provided great value to MG2A by allowing us to spend our time focusing on getting our work done thanks to streamlined IT support and solutions from ACS. We require custom built workstations and ACS has provided new builds fast, and at great value. We couldn’t be happier.
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Highly Recommended: Jason and ACS Deliver Exceptional IT Service

Jason and his team have been our full-time IT service providers, and we have been extremely satisfied with their prompt and expert service. Jason's expertise, particularly in IT security and fraud prevention, has been invaluable to us. He has consistently delivered high-quality service and has been a reliable partner in meeting our IT needs. I highly recommend Jason and ACS for their professionalism, reliability, and expertise. They have been a great asset to our organization, and I am confident they will provide the same level of service to anyone seeking similar services.
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The single biggest benefit of working with Advanced Computer Specialists has been their prompt and consistent responsiveness.

No matter the issue, big or small, their team is always there—quickly and reliably. That level of dependability is rare and incredibly valuable in today’s fast-paced business world. What really sets ACS apart is that they genuinely care—beyond just making the sale. Their support feels personal. You’re not just a client; you’re a priority. If someone’s unsure about choosing an IT firm, I’d say there’s absolutely no doubt—these are the guys you want on your side. I’ve said it before and I’ll say it again: Jason and his team are my go-to. No one else comes close.
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Working with Advanced Computer Specialists has been a game-changer for our company.

The biggest benefit we've experienced is the overwhelming sense of support and security they provide. Knowing we have a trusted IT partner behind us gives me the confidence to focus on my work without the added stress of technology concerns. What truly sets ACS apart is their exceptional response time and their ability to resolve issues efficiently while clearly explaining our options in a way that aligns with our business goals. Their communication and transparency are unmatched. If you’re on the fence about choosing an IT firm, don’t hesitate—ACS is a must. They safeguard our company’s information and offer reliable support for all our technological needs in today’s ever-evolving digital landscape. I can’t imagine running our operations without them.
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Discover How We Can Support Your IT

Contact us today to learn about our proactive IT services designed to keep your technology reliable and your team productive.