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Find Computer repair, troubleshooting or upgrades pros in Gaithersburg

Avatar for Mike's Computer Repair
Mike's Computer Repair
4.8(
767
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 1994

Free estimates

Warranties offered

"Mike was able to get the upgrade on to my computer and he also was able to determine that the system was grossly inadequate for what I wanted to do. He recommended what I should look for when I purchase a new one and when I do make a purchase I will be calling on him to get my system up to speed. I was most impressed with Mike’s professionalism and knowledge and I would definitely recommend him for any computer issues."
Response time1 day
Recommended by91%of homeowners
Avatar for CallMyITGuy.com
CallMyITGuy.com
5.0(
33
)

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"I took advantage of the promotional offer that Vin Lee of “CallMyITGuy.com” offered for free remote assistance in exchange for a quick online review via email. I have been working with computers for quite some time on my secular job. I am quite knowledgeable regarding creating documents, simple and complex, advanced Word functions, email, etc. And in times past, if I had issues with my computer, I would call the IT Help Desk at work. But, at home, with my personal computer, when it comes to the more “technical matters” or the inner workings of the computer system, such as how much memory is available, increasing computer speed, or other IT matters, I am not as “tech savvy.” I reached out to Vin, and he promptly returned my email, setting up a convenient time for an appointment. Our session lasted well over an hour and during that time not only was he able to assist me with computer clean-up and maintenance, but he answered many of my questions regarding computer updates, viruses"
CallMyITGuy.com
My workspace
Apple - macOS Spinning Beachball
HP - Microsoft Windows Blue Screen of Death
Microsoft Windows 11 Upgrade

+4

Response time11 hrs
Response rate97%
8 neighbors recently requested a quote
Avatar for Sengroup Solutions
Sengroup Solutions
4.9(
76
)

Serving Gaithersburg, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"Broke my laptop on a holiday weekend. But regardless, it was picked up from my home on Sunday and returned in less than 24 hours. In addition to backing up the files to to a portable hard drive, he was also able to do a fix that repaired the damage and made what I assumed was a loss , a usable computer again. Great job in terms of technical skills, customer service and value."
Dr Office open rack install and cameras
Open IT rack dr Office
Enclose reck
Clients
Camera upgrade

+7

Response time2 days
15 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Hope Tech LLC
Hope Tech LLC
5.0(
5
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

At Hope Tech, we provide a full range of IT services for residential clients and small businesses. Our services include computer repair, network setup and troubleshooting, cybersecurity, data recovery, and managed IT support. We also specialize in email services such as Microsoft 365 and Google Workspace, ensuring secure and reliable communication. We deliver efficient, secure solutions that enhance productivity, protect data, and keep your systems running smoothly.

MacBook Overheating
8 neighbors recently requested a quote
Avatar for Campus Quick Fix, LLC
Campus Quick Fix, LLC
5.0(
2
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.\nYou will find us to be competitively priced with close attention to the details.\nOur reputation is based on service, safety, and quality, regardless of how large or small the job.\n\nhttps://www.campusquickfix.com/\nWe look forward to building a lasting relationship and guarantee your satisfaction!\n

Mobile Unit 1
Terps Rule!
Mounted adapter
Response time2 hrs
Avatar for TekDash
TekDash
4.8(
3
)

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2010

Small jobs welcome

Credit card accepted

"I was receiving a lot of pop up messages and my computer was running very slowly. I contacted TekDash and it turned out that I had a virus. My technician Alberto was able to remove the virus from my computer! I highly recommend them. Fast, Courteous, and Reliable."
TekDash Tek removing old thermostat
TekDash Tek installing new Nest frame
TekDash Tek installing new Nest wires
TekDash Tek installing new Nest wires 2
TekDash Tek completed new Nest install

+7

Response time1 day
Recommended by100%of homeowners
US Repairs, LLC
New to Angi

Serving Gaithersburg, MD and surrounding areas

Approved

In business since 2018

Credit card accepted

US Repairs LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time12 hrs
...
Showing 1-10 of 615

The Gaithersburg, MD homeowners’ guide to computer repair, troubleshooting or upgrade services

From average costs to expert advice, get all the answers you need to get your job done.

  • A repairman installing new hard disk drive in laptop

    HomeAdvisor's Computer Repair Cost Guide gives average prices to fix a desktop or laptop. Explore prices lists for common replacements like hard drives, keyboards, batteries, motherboards & more. Compare Windows vs. Mac repair costs.

  • computer network wiring being repaired by technician

    Follow this guide to suss out how much you’ll pay for a repair technician to come service your computer network, including your router, modem, or wiring.