4.7
Google Rating
Meet the Guy Who Answers When You Call
The Computer Guyz is a Charleston, SC IT company that manages business IT, cybersecurity, backups, cloud and phone systems for flat monthly pricing, with a real person answering when you call. Owner Joe Engelking leads the company.
The Computer Guyz has looked after Charleston businesses since 2010. Since I took over, I’ve kept it hands-on: no call center, no handoffs. When something breaks, you call me.
Most owners just want to understand their own technology a little better. A quick chat is usually all it takes. Tell me what’s frustrating you and I’ll tell you straight whether it’s worth fixing, and how.
— Joe Engelking, Owner
2010Serving Charleston Since
1 hrResponse Guarantee
100%Direct Access to Joe
Rated 4.7 Stars by 140+ Charleston Businesses
Don’t just take our word for it. Our clients trust us because we show up, fix it right, and stay reachable long after the invoice. See what real Charleston businesses have to say about working with The Computer Guyz on Google. We’re also recognized as the top-listed IT Services provider in Charleston, SC by ThreeBestRated®.
Get PricingGet IT Support That Covers Your Entire Business
Most business owners don’t actually know what’s happening inside their own IT, they just know when something breaks. We fix that by giving you one team that owns the whole picture, monitors it proactively, and can explain what’s going on without the jargon.
Put AI to Work for Your Team, Safely
We help Charleston businesses use ChatGPT and Copilot the right way.
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Where TCGZ Fits Compared to Other IT Providers
Not sure whether you need a solo IT guy or a big national MSP? Most growing Charleston businesses actually need something in between, and that’s exactly where we live.
| What you get | The Computer Guyz Our approach | Solo IT contractor | Large national MSP |
|---|---|---|---|
| Who answers | You reach us directly: no call center, no handoffs | One person, so limited hours | Call centers and rotating technicians |
| Response time | 1-hour response guarantee | Depends on one person’s schedule | Often a ticket number |
| Depth of expertise | Monitoring, cybersecurity, backups and strategy | Limited depth on cybersecurity and infrastructure | Enterprise-grade tools |
| Coverage when someone is out | A real team knows your setup | No backup plan if they are unavailable | Account handoffs |
| Best for | Growing small and midsize businesses | Very small offices with simple needs | Large organizations |
Not sure which kind of IT partner fits your business? Start with a free IT assessment. Get a straight answer, no pressure.
Keep reading: The complete guide to managed IT in Charleston · How to choose a managed IT provider · Everything we offer
Common Questions About IT Support in Charleston
What does The Computer Guyz do?
The Computer Guyz is a Charleston, SC IT company. We manage business IT for small and mid-sized companies, including 24/7 monitoring, help desk support, cybersecurity, backups, cloud services, business phone systems and IT consulting, for flat monthly pricing you can budget around. Owner Joe Engelking leads the company.
What is managed IT?
Managed IT means one provider monitors, secures, backs up and supports your computers, network and cloud accounts for a flat monthly fee, instead of you calling someone after something breaks. Learn more about our managed IT services.
How much does IT support cost in Charleston?
We offer flat monthly pricing you can budget around, with no hidden fees. The exact amount depends on your business, so we start with a free IT assessment. You can also request an instant quote on our pricing page.
Who answers when I call?
A real person answers. There is no call center and there are no handoffs. Owner Joe Engelking has kept the company hands-on since taking it over, and we guarantee a response within one hour.
What areas do you serve?
We serve Charleston, Mount Pleasant, North Charleston, Summerville, Goose Creek, Hanahan, Johns Island, Daniel Island, Sullivan’s Island, Moncks Corner, James Island, Isle of Palms and West Ashley, SC. See our areas we serve page.
Which industries do you support?
We support law firms, accounting and financial firms, healthcare practices, real estate and construction companies, and hospitality and tourism businesses, along with other small and mid-sized businesses. See IT support for law firms, accounting and financial firms, healthcare, real estate and construction and hospitality and tourism.
Maintained by The Computer Guyz, led by owner Joe Engelking. Last updated October 6, 2026.
Click Here to Start an Insta-Chat With a Real Technician
Joe and his team are always standing by ready to answer any questions you have. From managed IT services, cybersecurity, IT consulting, computer support to on-site tech services. Clients choose us because we’re fast, responsive, honest, and focused on long-term solutions.
Business IT Services
Get structured business IT services that support growth, improve system reliability, and reduce tech disruptions. We deliver solutions that work for the way your business runs.
IT Consulting Services
Make better tech decisions with our IT consulting services designed to align your infrastructure with your business goals. We help you plan, scale, and protect smarter.
Managed IT Services (MSP)
Stay ahead with managed IT services built around monitoring, protection, and uptime. Our proactive approach keeps your business running without unexpected IT problems.
Managed IT Support
Our managed IT support provides round-the-clock coverage, system updates, and issue prevention for your entire tech stack. Get dependable service you can count on.
Cybersecurity
Protect your systems, data, and team with business-grade cybersecurity services that block threats before they cause damage. We secure your infrastructure with active monitoring.
Office 365 Support
Simplify communication and productivity with efficient office 365 support services that secure your data, improve collaboration, and keep your business connected.
Server Administration
Ensure performance, security, and uptime with our reliable server administration service that keeps your systems optimized and your business running smoothly.
Onsite IT Support
Get fast, reliable onsite it support services that minimize downtime, boost productivity, and keep your business technology running smoothly every day.
Remote IT Support
Stay connected with fast, secure remote IT support services that resolve issues instantly and keep your systems performing at their best from anywhere.
Network Support
Improve reliability and security with proactive network support services that prevent downtime, boost performance, and keep your business running efficiently.
Data Backups and Recovery
Safeguard your business with reliable data backup and recovery services that prevent data loss, ensure quick restoration, and keep your operations running smoothly.
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By Joe Engelking, Owner, The Computer Guyz. Last updated October 7, 2026. Short answer: Modern ransomware…
How Often Should You Test Your Backups? (And What Happens If You Don’t)
By Joe Engelking, Owner, The Computer Guyz. Last updated October 7, 2026. Short answer: Test backups…
5 Managed IT Services Myths That Cost Charleston Businesses Money
By Joe Engelking, Owner, The Computer Guyz. Last updated October 7, 2026. Short answer: Five myths…
Proudly Supporting Charleston Businesses
We proudly serve Charleston, SC, and surrounding areas—offering fast, reliable IT support right where you need it.
Talk to a Charleston IT Team That Actually Answers
Fill out the form to request support, ask a question, get a quote, or schedule your free assessment. We respond to all inquiries within 1 hour.