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MA4 Computer Services

Computer Repair, Computer Sales, Computer Training

About us

Having trouble with your home or business computer? Not sure what to buy or how to install it? Call MA4 Computer Services – we’re the computer specialists, so you don’t have to be! Since 2004, MA4 Computer Services has been providing expert IT solutions. In 2024, we expanded with a second location in Southern California, Orange County, allowing us to serve even more customers. Now, with two locations in Martinez, CA, and Costa Mesa, CA, we proudly assist individuals and businesses across the San Francisco Bay Area, Southern California, Orange County. We specialize in: Computer troubleshooting and repair Hardware and software setup Networking solutions Data protection and recovery Our experts are also experienced consultants, ready to help you choose the right technology, install it, and ensure everything runs smoothly. Let us take care of your IT needs—so you can focus on what matters most!

Business highlights

21 years of trusted experience
Family Owned & Operated
Emergency Services Offered

Services we offer

Do you have a problem with your home or business computer? Not sure what to buy or how to install it? Call MA4 Computer Services – we’re the computer specialists, so you don’t have to be! MA4 Computer Services has been in business since 2004. In 2024, we expanded with a second location in Southern California, Orange County, allowing us to serve even more customers. Based in Martinez, our company specializes in computer troubleshooting and repair, hardware and software setup, networking solutions, and data protection/recovery. Our experts at MA4 Computer Services are also skilled consultants.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

Check
CreditCard
PayPal
Venmo
Zelle

Photos of past projects

Reviews

5.02 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Showing 1-2 of 2 reviews

K Holly M.
05/2013
5.0
computer repair
  + -1 more
They picked up the computer, did the work and returned it in a timely manner. I have used them before and love that they come to your house to either do the work or pick up and drop off.
Description of Work: My computer was running slow and I was worried about viruses, etc.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Response from MA4 Computer Services
Our whole team at MA4 Computer Services really focuses on customer satisfaction, and we certainly appreciate serving you.

Kim M.
06/2012
5.0
computer repair
  + -1 more
I have used MA4 Computer Services for the past three years for multiple projects and for troubleshooting computer issues and challenges. Each time, Matsie (the Owner/CEO) has been reliable, professional and most importantly always comes through with the right help and solution. He's very personable, always takes the time to answer simple questions and will troubleshoot remotely if needed. I highly recommend this company for its ability to resolve computer/tech issues in a fast way and for its extraordinary customer service that comes with each exchange.
Description of Work: I was in need of an immediate service to fix an issue with Outlook and the slowness of my computer. Matsie provided remote service and was able to fix the problem with Outlook and perform a check that helped improve and increase the functionality of my system.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from MA4 Computer Services
Our whole team at MA4 Computer Services really focuses on customer satisfaction, and we certainly appreciate serving you.

    Contact information

    2973 Harbor Blvd #203 Mailing Drop Off Address via the UPS Store, Costa Mesa, CA 92626

    http://www.ma4pc.com

    Service hours

    Sunday:
    Closed
    Monday:
    8:00 AM - 6:00 PM
    Tuesday:
    8:00 AM - 6:00 PM
    Wednesday:
    8:00 AM - 6:00 PM
    Thursday:
    8:00 AM - 6:00 PM
    Friday:
    8:00 AM - 6:00 PM
    Saturday:
    9:00 AM - 1:00 PM

    Licensing

    Insured
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Computer Repair,
    Computer Sales,
    Computer Training

    FAQ

    MA4 Computer Services is currently rated 5 overall out of 5.

    Sunday: Closed

    Monday: 8:00 AM - 6:00 PM

    Tuesday: 8:00 AM - 6:00 PM

    Wednesday: 8:00 AM - 6:00 PM

    Thursday: 8:00 AM - 6:00 PM

    Friday: 8:00 AM - 6:00 PM

    Saturday: 9:00 AM - 1:00 PM

    MA4 Computer Services accepts the following forms of payment: Check,CreditCard,PayPal,Venmo,Zelle
    Yes, MA4 Computer Services offers free project estimates.
    No, MA4 Computer Services does not offer eco-friendly accreditations.
    Yes, MA4 Computer Services offers a 5% senior discount.
    Yes, MA4 Computer Services offers emergency services.
    Yes, MA4 Computer Services offers warranties.
    MA4 Computer Services offers the following services: Do you have a problem with your home or business computer? Not sure what to buy or how to install it? Call MA4 Computer Services – we’re the computer specialists, so you don’t have to be! MA4 Computer Services has been in business since 2004. In 2024, we expanded with a second location in Southern California, Orange County, allowing us to serve even more customers. Based in Martinez, our company specializes in computer troubleshooting and repair, hardware and software setup, networking solutions, and data protection/recovery. Our experts at MA4 Computer Services are also skilled consultants.

    Contact information

    2973 Harbor Blvd #203 Mailing Drop Off Address via the UPS Store, Costa Mesa, CA 92626

    http://www.ma4pc.com

    Service hours

    Sunday:
    Closed
    Monday:
    8:00 AM - 6:00 PM
    Tuesday:
    8:00 AM - 6:00 PM
    Wednesday:
    8:00 AM - 6:00 PM
    Thursday:
    8:00 AM - 6:00 PM
    Friday:
    8:00 AM - 6:00 PM
    Saturday:
    9:00 AM - 1:00 PM