Need help now?
Call 1-888-4-CERMAK.
Your IT Department.
Managed IT, Computer Repair & Networking in Chambersburg & Hagerstown
Managed IT and Computers
Managed IT &
Computers
Computers
Phone Systems
Business
Phones
Phones
Security Cameras
Surveillance
Cameras
Cameras
Websites and Apps
Websites &
Apps
Apps
How We Help
Since 1994 we have handled the technology for businesses and non-profits across the region, so you can focus on your work. One local team, one number to call, and people who actually answer.
Managed IT & Computer Support
Proactive PC monitoring, security, backups, and Microsoft 365, plus repairs at our Waynesboro shop or on-site.
Business Phone Systems
VoIP and hosted systems that connect your locations, with no-downtime porting and local support.
Security Cameras
Professionally installed camera systems for businesses, viewable from anywhere and built to grow with you.
Website and App Development
Secure, mobile-friendly websites and custom iOS and Android apps, hosted and maintained by our team.
Why CermakTech
Local since 1994
Service center in Waynesboro and an office in Hagerstown, serving Chambersburg, Greencastle, and the surrounding area.
Certified technicians
Microsoft and CompTIA certified, a Microsoft Partner and CompTIA A+ Authorized Service Center.
One partner for all of it
IT, phones, cameras, and web from one company you can actually reach.
Rooted in the community
Members of the Chambersburg, Waynesboro, and Greencastle-Antrim Chambers of Commerce.
News & Recent Projects
Let’s talk about your technology.
Managed IT, business phones, security cameras, or a new website. Whatever you need, you get one local team that answers when you call. Reach out for a free, no-pressure assessment and we will tell you honestly what we would do.
Prefer to call? 1-888-4-CERMAK
📦 Expecting a package? Scammers are counting on it.
“Your package couldn’t be delivered. Click here to reschedule.”
With holiday shopping getting underway, watch for fake delivery texts and emails asking you to update your address or pay a small redelivery fee.
Before you click, open the retailer’s or delivery company’s app or website yourself and check your order there -- don't trust the links in the message!
Not sure if a message is legit? Send us a screenshot or give us a call. We’re happy to help!
📞 717-762-8234
More tips from the FTC in the comments. 👇 ...
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Moving, opening a second location, or just tired of your phone bill?
A modern phone system keeps your existing number, rings wherever you are, and can reduce monthly phone line expenses. We install and support them locally!
Visit www.cermak.tech/phones or give us a ring to schedule a free estimate: 📞 717-762-8234 ...
0 CommentsComment on Facebook
Still running Windows 10? It stopped getting security updates in October 2025. 🛑
It still boots and still opens email, which is exactly what makes it risky. No patches means every new flaw found stays open on that machine.
If you have one or two hanging on, we can tell you whether they upgrade or need replacing. Give us a ring at 717-762-8234. ...
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We can't get enough of the "Then & Now" photos from Waynesboro Historical Society. You can spot our Waynesboro office near the bottom right of the photos. Just look for the solar panels in the latest! 🌞 ...
1 CommentsComment on Facebook