Mount Vernon Computers logo - trusted tech support in Northern VirginiaMount Vernon Computers
    703.635.4265Get Started

    Computer Repair Services in Alexandria

    Technician repairing laptop internals for Alexandria home and business computer repair in Northern Virginia

    From hardware failures to software glitches, Mount Vernon Computers provides expert computer repair for laptops, desktops, and all-in-one systems across Alexandria. Whether it's a cracked screen, a virus-infected system, or a machine that won't turn on, we diagnose the problem fast and fix it right — the first time. Our on-site service means we come to your home or office, so you don't have to unplug anything or wait in line.

    Whether your computer won't turn on, runs painfully slow, or is showing error messages you've never seen before, our team has the experience to get to the root of the issue quickly. Alexandria families and businesses trust us because we work on all major brands and operating systems, and we always explain what we find in plain English before moving forward with any repair. No surprises, no upselling — just honest, reliable service.

    Repaired laptop powered on after professional computer repair service in Alexandria, VA

    Same-Day Diagnostics

    Most issues are diagnosed within the first visit so you know exactly what's wrong — and what it costs — right away.

    All Brands & Models

    Dell, HP, Lenovo, ASUS, Apple, Acer, and more — we work on every major brand and operating system.

    Honest, Upfront Pricing

    No hidden fees, no unnecessary upsells. We explain the problem in plain English and let you decide.

    What We Repair

    Hardware diagnostics & components repair

    We diagnose and replace failing hard drives, power supplies, fans, motherboards, and other internal components to get your system running again.

    Screen and keyboard replacements

    Cracked screens and dead keys don't mean you need a new laptop — we source quality parts and restore your machine to full working condition.

    Slow computer diagnosis & speed-up

    We identify what's causing sluggishness — startup bloat, aging drives, low memory, or hidden malware — and apply targeted fixes to restore speed.

    Operating system issues & recovery

    From failed updates to corrupted system files, we handle clean installs, restores, and recovery while preserving your personal files.

    Crash and blue screen troubleshooting

    We use diagnostic tools to pinpoint the cause of freezes, restarts, and blue screen errors — whether it's hardware, drivers, or software conflicts.

    Power and charging problems

    Won't charge, shuts off randomly, or won't turn on? We test and replace batteries, charging ports, and power supplies to get you powered up.

    Software installation & updates

    We install the programs you need, remove the ones you don't, and make sure your applications, patches, and drivers are current and working.

    Peripheral and accessory setup

    Printers, monitors, scanners, and docking stations should work seamlessly — we handle driver installation, configuration, and troubleshooting.

    Why Choose Us for Computer Repair?

    With over 20 years of experience serving Old Town Alexandria, Springfield, Fairfax, and the greater Northern Virginia area, we've seen it all. We provide honest assessments and affordable repairs — no confusing tech jargon.

    Google Reviews
    4.9
    JG
    Judy Grey
    I have worked with Daryl recently to straighten out multiple computers, photos, and generally try to bring me into the 21st tech century. He is patient, punctual, knowledgeable and very pleasant to work with. Highly recommended.
    Read full review
    CJ
    Channing Jones
    Daryl has been my go-to-guy for years. I have always found him to be very responsive and great at diagnosing problems. Recently, I had a hard drive failure on a Friday when I urgently needed my computer over the weekend. Daryl was able to get me up and running until he could install a new drive on Monday. A TRUE PROFESSIONAL! We are fortunate to have him in our neighborhood.
    Read full review
    PA
    Patricia Anderson
    I purchased a new laptop and Daryl transferred all data from my old laptop. He also fixed the WiFi extender and disconnected the old laptop from our home WiFi network. He always explains what he's doing which helps me understand my laptop and WiFi. I highly recommend Mt. Vernon Computers.
    Read full review
    Schedule a Repair