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Ontario, CA 92 Computer Technicians near you

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Ontario Computer Technicians

Browse these computer repair services with great ratings from Thumbtack customers in Ontario, CA.




  • 11 years in business
  • 68 hires on Thumbtack
  • San Diego, CA 92101


Dave here... I provide personalized IT services including computer repair, malware removal as well as network services. Kind of like your own personal help desk.. Also, I have worked in the printing industry over 20 years. I can provide production artist services (graphic artist) at your direction. I create marketing materials and work with your printer no matter where you are located! I have produced Books, Presentation Folders, Posters, Flyers, Business cards, Letterhead, Signage, Brochures, Logos, Boxes, Cartons, Door Hangers, Lawn Signs and more. CCNA and Security+ certified.

  • 28 years in business
  • 31 hires on Thumbtack
  • Fullerton, CA 92831


Greg did a great job. From day one when,he 1st contacted me. He was very patient with me,not trying to push me into a deal.We went back and forth with messages on my options.He did all this without even seeing my laptop yet.I was debating on investing in a new laptop or trying to upgrade mine.With Greg's advise and expertise, he convince me to let him work on it.Greg is a very honest and trustworthy man. Greg's prices are very reasonable and I would highly recommend him to anyone out there that needs help repairing their computer.My old broken laptop that was down for 3 months is now up and running like new again.

  • 8 years in business
  • 86 hires on Thumbtack
  • Los Angeles, CA 90014


We provide new technology services in Microsoft Office 365 Cloud System, computer maintenance, website development and design, surveillance system installation, video production and data recovery for customers all over the U.S. Our support services are delivered either via internet or by dispatching one of our certified engineers or technicians to your location. We have the solution for your technology needs.

  • 4 years in business
  • 33 hires on Thumbtack
  • Laguna Niguel, CA 92677


We are a mobile computer repair company specializing in desktop hardware and software installations, repairs, and consultations. We also fix all aspects of laptops, including hardware replacement if necessary. We are an American owned and operated company striving to bring you the best service possible.

  • 11 years in business
  • 29 hires on Thumbtack
  • Fullerton, CA 92837


There is always a great feeling when I can get competent service on a timely manner. Cesar Serra has helped greatly in computer repair for our Small business as well as maintaining our Web Site

Data Cross



  • 12 years in business
  • 11 hires on Thumbtack
  • Los Angeles, CA 90066


My experience was great. Quincy called me within a few minutes of my request and asked me if I wanted him to fix it at my house or pick it up and bring it back when he was done. I said whatever was best for him so he picked up my PC that night. I told him what was going on with it and he told me what he would do to fix it and upgrade it, too. He called me around noon the next day and brought it back and it is working great. I would highly recommend him to anyone wanting a fast, efficient, honest, reliable person to fix their computer, PC or Mac. And the price was good, too.

  • 22 years in business
  • 2 hires on Thumbtack
  • Glendale, CA 91206


ePCdoctor was established in 1997 serving the Greater Los Angeles Area ePCdoctor is a professional mobile computer repair service company specializing in Microsoft platform computers serving the Greater Los Angeles area. ePCdoctor provides you with the highest quality computer support for desktop, laptop, and notebook computers and offers a wide variety of services for both residential and business customers. ePCdoctor has trained and certified technicians to troubleshoot and fix some of the latest computer systems, including Dell, Sony, Gateway, eMachine, HP, IBM, and Compaq computers with Windows 2000, XP, Vista, Seven operating systems. ePCdoctor is a certified computer technician and will be on time to your residence or place of business and will resolve your computer issues accurately and in a timely manner.

  • 8 hires on Thumbtack
  • Upland, CA 91786

Ahmad E.

Verified review

My MacBook pro started acting up and it would not stay on. I took my laptop to Frank at Laptop Masters and his professionalism made me feel comfortable leaving my MacBook. Later that evening, he quoted me for the hardrive and it was reasonable. I had called other places to see what a HD would cost, so I was glad he did not try to charge me more. At that moment, he earned a long term customer and more importantly, someone ready to refer his service when ever needed. My laptop is working great and I have a 90 day warranty. Thank you Laptop Masters.

  • 6 hires on Thumbtack
  • Corona, CA 92879


I offer computer repair, troubleshooting, setup and configuration, networking, system administration, website design, and much more. I'm a trained and certified technician with years of experience. I am also trained in Windows XP, Windows Vista, Windows 7, Windows Server 2003, as well as other systems. I provide the best service at the lowest price -- guaranteed.

  • 16 years in business
  • Ontario, CA 91762


Hi, I'm Doug. I'm an A+ certified computer technician. I will come to your business or home in the greater Ontario area and work on your computer. I specialize in same-day removal of all virus, spyware, malware, trojan and worms. I can also reload your Windows. Give me a call and make an appointment with me. I offer free over-the-phone guesstimate. I've been serving the Ontario area since 2002, and hold a CompTIA A+ computer repair technician certification for all types of desktop, laptop, notebook and netbook computers. I offer mobile computer repair to homes, offices, and restaurants - Aldelo support. Remote log-in tech support is available. Services include the following: * computer repair * virus removal * spyware removal * PC fix * computer crashes fix * PC upgrades * computer tune-up * wireless network setup * data backup * data recovery * laptop, notebook and netbook repair including LCD screen replacement My services are available in the following California areas: * Ontario * Upland * Montclair * La Verne * Claremont * Rancho Cucamonga * Eastvale * Fontana * Alta Loma * Pomona * Diamond Bar * Chino * Chino Hills * West Inland Empire * San Dimas * Walnut * Azusa * Glendora * Covina * West Covina * City of Industry Computers 4 Less is open 24 hours a day, 365 days a year. Call now for a free phone quote. Doug Murray Computers 4 Less Ontario, California

  • 1 hire on Thumbtack
  • Claremont, CA 91711


Samy did quality work repairing my computer. He not only fixed the problem quickly, he was able to show me what the previous computer repair shop had done incorrectly. Very satisfied with the services provided.

  • Rancho Cucamonga, CA 91730


We offer professional business system, network, and computer support. We specialize in full-service support and proactive network management. Designated as a Microsoft small business specialist, we can help with a small computer problem or a complete systems overhaul. Are you looking to take advantage of cloud computing or client relationship management (CRM) software, or do you need to work effectively over geographically dispersed locations? We are your IT partner of choice.

  • Adelanto, CA 92301


We put computer performance on a whole new level. We offer complete solutions to your technology needs, everything from just a computer tune up to home or small office networking to customer computers for businesses and home users. With experience in the big name stores, we know how you feel disconnected after you bring your computer in until they want your money. We keep you updated every step of the way, so there is no surprises when you pick up your computer.

  • Fountain Valley, CA 92708


Our services include: * Computer, laptop and printer installation, repair, sales and service, network and wireless installation, repair, sales and service, and server and workstation installation, repair, sales and service * Programming * IT recruitment and placement * Website design * Website promotion and SEO/SEM service * Database design * E-commerce * Network design * Network audits * Internet research and sourcing * Disaster recovery and planning * Computer consulting * Project management * IT department outsourcing and management * Maintenance contracts * IT audits * Free on-site needs assessment Masley & Associates deliver services and solutions to your business needs by using a team-based approach. As a client, you will find a team of technology experts working with you to deliver the best IT services and care the industry has to offer. Network, system administration and virtualization solutions deliver the right computing resources to people virtually anytime and anywhere, and creating an IT environment that is more efficient, flexible and cost-effective. Full-service administration including network design, management, troubleshooting, backup and storage, documentation, security and virus prevention, as well as managing users are offered. PC tech support includes: * Installation * Upgrades * Maintenance * Repair We provide hardware and software installation, removal, upgrades, and repair. We specialize in the repair of laptop, desktop computers, and laser printers, as well as software installations and upgrades, data recovery, and virus and spyware removal. We also offer website design, creation and maintenance. We specialize in full-service professional website design and development, including programming, customization and internet applications: B2B and B2C websites, blogs and social network communities and SEO and SEM. Contact us for a free consultation, requesting a quote, or for more information about our retainer packages for web and IT support services.

  • Pomona, CA 91767


Hello I'm Steven and if you have a problem with your computer or laptop, I can fix it. I am A+ certified so you can trust that I know what I am doing. My quality of work is excellent and I work at a fast pace. I will do my best to make sure when the job is done you are satisfied. You can either bring me the computer, or I can come to you for a fee. I can install computer parts for you (ex. RAM, Hard Drive, or Graphics Card) or install a whole operating system. Whatever you need done, I can do it. My price will vary based on what you need me to do.

  • Walnut, CA 91789


We provide excellent service and support solutions for home user, small and medium business. The reasonable service charge and efficiency working attitude would let us become your one-stop Apple service resource. Our service includes: * Installations - Mac OS X and Software, Deploy Hardware and Peripheral * Troubleshooting - Diagnostics, Repair and Optimize your Mac Systems * Upgrades - Set up Hardware, Software and Other Equipments * Networks - Wired and Wireless, Broadband and Internet Setup * Data Recovery - Rescue or Backup and Migration * Service Rate - Starting from $35/hr Our work is guaranteed.


TekScape Solutions is an IT support company based in Orange County. We are known for providing comprehensive IT solutions that keep our clients from worrying about their business at night and pulling their hair out. We understand that when your computers malfunction, your business can't function. We are your single source for quality IT support, networking support, and computer repair and support. TekScape Solutions is located in the heart of Orange County. We've been doing business in this area for the last 10 years. We provide fast and reliable service at affordable rates, usually the same day. Same day service in our industry is very rare and unheard of. Making sure that your business runs smoothly and efficiently is our focus.

Actual Requests

See other requests for computer technicians in Ontario

“Need PC Computer Repair for Windows Desktop”

Pasadena, CA

Device type
Windows desktop
Operating system
Windows XP
Assistance type
Figuring out what's wrong, Virus or malware removal
Average price
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“Need a Computer Repair Expert for my Windows Laptop”

Indio, CA

Computer type
Windows laptop
Assistance type
Figuring out what's wrong
Sony VAIO Model VGN-FW170D Computer plugged in, battery not charging and when A/C unplugged computer crashes
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“Need a Computer Technician”

Los Angeles, CA

Computer type
Other (Ethernet)
Assistance type
Connecting to the Internet
I'm looking to run ethernet cable from my main house to a studio approximately 100 feet away from the main structure in the back yard.
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