Tech DC has served Arlington, Alexandria, Bethesda, and Washington D.C. for over 20 years.
Unlike support from “big box geeks” that push particular software and services warranties, Tech DC helps you with customized support and considers your personal goals. Whether you need help with a new phone, want to cut the cable cord, or can’t figure out why your computer runs slowly, Tech DC provides patient, personalized support in the comfort of your home. We explain everything clearly, move at your pace, and never make you feel rushed or embarrassed to ask questions.
Home Office Setup
Reliable home networking and device integration for your workspace. We’ll set up Wi-Fi, printers, and secure local or cloud backups to eliminate spotty connections and keep everything running smoothly.
Device Setup & Training
Get your new computer, tablet, phone, camera, DVR, or any other technology gadget configured and ready to use. We’ll personalize your setup and show you how to use your technology with confidence.
Home Theater
Enjoy effortless entertainment across all your devices. We’ll connect your TV, remotes, and streaming apps — HBO Max, Apple TV+, Peacock, Paramount+, Netflix, and more — plus set up a sound bar or surround system.
Custom Tech Projects
Have something unique in mind? We can integrate smart lighting, set up security systems, teach camera basics, or assist with your PowerPoint, Excel, and Word projects — personalized to your goals.
Ready to Get Help?
Contact Tech DC to ask about your technology needs.
Testimonials
“He spent two hours patiently teaching me everything… Now I video call my grandchildren every week.”
— Margaret S., McLean
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You have made me enjoy instead of fear my computer.
— Jim, Arlington
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Thanks for your help. I got so frustrated with tech support from … I’ll never go back to them. You really know what you’re doing.”
— Joshua, Washington, D.C.
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Latests Blog Posts
- Groupon’s Microsoft Office Problem: When Marketplace Vetting Fails Consumers
A $32 “deal” raises serious questions about platform responsibility When searching Google for discounted Microsoft Office licenses, Groupon appears near the top of results. The daily deals platform has become a major marketplace for software licenses through third-party… Read more: Groupon’s Microsoft Office Problem: When Marketplace Vetting Fails Consumers - iOS 26 Call Features: Say Goodbye to Spam Calls and Hold Music
If you’re tired of spam calls interrupting your day and endless hold music draining your patience, iOS 26 has arrived with two game-changing features that transform how you handle phone calls. Apple’s latest update includes Call Screening and… Read more: iOS 26 Call Features: Say Goodbye to Spam Calls and Hold Music - The Future in a Chart: Understanding AI Risk Before It’s Too Late
We’re living through a technological revolution that could end in utopia, normalcy, or extinction. If that sounds dramatic, consider this striking chart from the Dallas Federal Reserve that maps three wildly different futures based on how AI develops. One line… Read more: The Future in a Chart: Understanding AI Risk Before It’s Too Late - The End of America’s Electronics Pricing Advantage
The US is rapidly losing its position as a competitive market for consumer electronics. Recent tariffs have increased prices 15-45% on major categories while Canada now offers better value and Europe’s VAT-inclusive pricing has become competitive. The era of… Read more: The End of America’s Electronics Pricing Advantage - How To Spot Fake AirPods Pro 2The latest AirPods Pro 2 fakes are quite convincing. But if you know what to look and listen for, you can spot them. By going into the information screen of the AirPods Pro 2 (on iPhone, Settings –… Read more: How To Spot Fake AirPods Pro 2