Get matched with top computer repair technicians in Diamond Bar, CA
There are 6 highly-rated local computer repair technicians.
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25 Verified Reviews for Computer Repair pros in Diamond Bar, CA
*The Angi rating for Computer Repair companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Computer Repair needs.
*The HomeAdvisor rating for Computer Repair companies in Diamond Bar, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Computer Repair needs.
Last update on July 18, 2025
Computer repair technicians in Diamond Bar
Logic Technology Consulting Group (LogicTCG) is based out of Torrance, California in the heart of the South Bay of Los Angeles County. We are an IT Managed Services provider specializing in Cybersecurity, Network Monitoring, Backup Disaster Recovery, Help Desk and more. We ARE your IT department. Let us focus on technology, while you focus on your business.
Logic Technology Consulting Group (LogicTCG) is based out of Torrance, California in the heart of the South Bay of Los Angeles County. We are an IT Managed Services provider specializing in Cybersecurity, Network Monitoring, Backup Disaster Recovery, Help Desk and more. We ARE your IT department. Let us focus on technology, while you focus on your business.
Hi, I'm Tim, an Independent Contractor for Computer Services based in San Dimas, CA. Serving Los Angeles, Orange, San Bernardino, Riverside, and San Diego Counties since 2013.
Hi, I'm Tim, an Independent Contractor for Computer Services based in San Dimas, CA. Serving Los Angeles, Orange, San Bernardino, Riverside, and San Diego Counties since 2013.
HandyTech was established as an all-in-one Professional Service Provider specializing in meeting the needs and demands of today's Tech Savvy Home & Small Business Owner. With over 25 years of combined professional experience in both Home Repair & Technical Support Services, we provide our customers a variety of Service Options and Home Repair Offerings for all your Remodeling needs and Expert Technical Support Services & Solutions for most of today's smart home gadgets, wireless cameras, ring doorbell and more.
HandyTech was established as an all-in-one Professional Service Provider specializing in meeting the needs and demands of today's Tech Savvy Home & Small Business Owner. With over 25 years of combined professional experience in both Home Repair & Technical Support Services, we provide our customers a variety of Service Options and Home Repair Offerings for all your Remodeling needs and Expert Technical Support Services & Solutions for most of today's smart home gadgets, wireless cameras, ring doorbell and more.
Bizconnectors provides adaptive, professional and reliable Managed IT, Outsourced IT Support, IT Services & Support, Cloud Solutions and Web Solutions for small businesses. We provide comprehensive end-to-end Managed IT Services from data center design, cloud computing, disaster recovery, Managed Security Service, Cybersecurity, Networking, VoIP and PBX and Fast Internet, to a single PC setup and maintenance. We are Microsoft certified professionals and have been providing services to businesses since 2001. Reach out to Bizconnectors for a free consultation at 866-745-0980. Follow Bizconnectors on LinkedIn for news, tips, tricks, and insights into the world of IT, VoIP and Technology!
Bizconnectors provides adaptive, professional and reliable Managed IT, Outsourced IT Support, IT Services & Support, Cloud Solutions and Web Solutions for small businesses. We provide comprehensive end-to-end Managed IT Services from data center design, cloud computing, disaster recovery, Managed Security Service, Cybersecurity, Networking, VoIP and PBX and Fast Internet, to a single PC setup and maintenance. We are Microsoft certified professionals and have been providing services to businesses since 2001. Reach out to Bizconnectors for a free consultation at 866-745-0980. Follow Bizconnectors on LinkedIn for news, tips, tricks, and insights into the world of IT, VoIP and Technology!
Phone & Computer Solutions Phone Sales Unlock & Activation Phone Repair Computer Repair Tablet Repair Wholesale & Corporate Account
Phone & Computer Solutions Phone Sales Unlock & Activation Phone Repair Computer Repair Tablet Repair Wholesale & Corporate Account
Pacific Telecom and Lighting is a full service electric contractor. Our company is bonded, insured, and holds and active C-10 Electrical Contractors License. The Paciifc Telecom team is made of seasoned professionals whose combined expertise allows us to provide our clients with a full range of services including Solar/PV and high-voltage system implementation, low-voltage telecom infrastructure, and device/equipment installation and deployment; all fully scalable. Thank you for your consideration and, keep us in mind for any future projects. We service the Southern California Region and Hawaii, statewide. Have a great Day!
Pacific Telecom and Lighting is a full service electric contractor. Our company is bonded, insured, and holds and active C-10 Electrical Contractors License. The Paciifc Telecom team is made of seasoned professionals whose combined expertise allows us to provide our clients with a full range of services including Solar/PV and high-voltage system implementation, low-voltage telecom infrastructure, and device/equipment installation and deployment; all fully scalable. Thank you for your consideration and, keep us in mind for any future projects. We service the Southern California Region and Hawaii, statewide. Have a great Day!
I am a small business owner who provides system integration and desktop support of software & hardware. We provide tech support on networking issues, desktop support issue, and network security. We also do phone systems, custom website design and surveillance system. We are your 1 stop shop for your IT needs. 15 Years in the business and counting!
I am a small business owner who provides system integration and desktop support of software & hardware. We provide tech support on networking issues, desktop support issue, and network security. We also do phone systems, custom website design and surveillance system. We are your 1 stop shop for your IT needs. 15 Years in the business and counting!
TV Installation. Home audio and video system installation. Security camera system installation. Network and Wiring
"Very professional and knowledgeable. He provided outstanding service. Very polite with a friendly attitude. Highly recommend."
Robert M on February 2023
TV Installation. Home audio and video system installation. Security camera system installation. Network and Wiring
"Very professional and knowledgeable. He provided outstanding service. Very polite with a friendly attitude. Highly recommend."
Robert M on February 2023
Technical Support for Most Major PC's, Desktops (including Mac & Custom Builds) and Laptops, MacBooks Network & WiFi Setup & Troubleshooting, Software Installation & Troubleshooting, Virus Removal, Data Recovery (depending on Stage of Hard Drive failure) Internet Development & Troubleshooting (WordPress, Joomla, variety of CMS', MySQL, PHP, etc) Immediate Emergency Support Available (depending on Availability) Complete Solutions for Home or Office. Honest, Reliable and can accommodate various Budgets. Remote Tech Support via TeamViewer Video Production Visit the Madmantics Channel on Vimeo: https://vimeo.com/channels/madmantics Owner Operated. 20 Years of Quality & Private Technical Support
"Thomas was punctual to the appointment and very professional during the service. He had me test my PC each and every step of the way making sure my computer ran smoothly and to my specifications."
Sheila G on July 2018
Technical Support for Most Major PC's, Desktops (including Mac & Custom Builds) and Laptops, MacBooks Network & WiFi Setup & Troubleshooting, Software Installation & Troubleshooting, Virus Removal, Data Recovery (depending on Stage of Hard Drive failure) Internet Development & Troubleshooting (WordPress, Joomla, variety of CMS', MySQL, PHP, etc) Immediate Emergency Support Available (depending on Availability) Complete Solutions for Home or Office. Honest, Reliable and can accommodate various Budgets. Remote Tech Support via TeamViewer Video Production Visit the Madmantics Channel on Vimeo: https://vimeo.com/channels/madmantics Owner Operated. 20 Years of Quality & Private Technical Support
"Thomas was punctual to the appointment and very professional during the service. He had me test my PC each and every step of the way making sure my computer ran smoothly and to my specifications."
Sheila G on July 2018
Specialize in computer repairs, virus removal, smart home setup, home security, computer upgrades, managed IT, cloud services, email solutions and networking. With over 20 years of experience we can get the job done for you! We are professional, reliable, friendly and affordable. So give us a call today at 949-438-0390 and we will be more than happy to answer your questions.
Specialize in computer repairs, virus removal, smart home setup, home security, computer upgrades, managed IT, cloud services, email solutions and networking. With over 20 years of experience we can get the job done for you! We are professional, reliable, friendly and affordable. So give us a call today at 949-438-0390 and we will be more than happy to answer your questions.
FAQs for computer repair projects in Diamond Bar, CA
The time it takes to repair a computer depends on the repair needed and part availability. It can take between a few hours to three weeks to fully restore your computer. Certain repairs, like data recovery or network configuration, can be done remotely within a few hours. Other problems, like a Blue Screen Error Code, could take multiple days to resolve fully. Consult a computer repair technician for a diagnosis of your computer’s problem and estimated timeline for repairs.
The average desktop PC lasts three to eight years, while laptops last only three to five years. Desktop computers tend to last longer because of the extra space inside the box, which allows added airflow. This component also allows easy access to repair individual parts as needed. Laptops have more tightly packed components that can lead to overheating issues and a shorter lifespan.
There are several common repairs between laptops and desktops that you’ll need to address as soon as possible. A slow computer is often related to having too many files on your computer or even spyware. A computer repair professional will scan your system for malware and possibly add more RAM to increase the speed time.
Another common problem is overheating, which is caused by dust build-up on the computer components or a part failure. Older computers might develop graphic problems where the display is fuzzy or altered.
In most circumstances, a computer repair will cost less than replacing your computer. However, there are a few factors to consider before making that decision. First, if the repair will cost more than half the cost of a replacement computer, it might be worth replacing it, especially if it’s reaching its age limit.
In addition, it’s essential to consider whether the repair is a one-time deal or regular occurrence. If the repair is a simple upgrade, it’s worth repairing. However, if you have a serious problem like excessive spyware that cannot be fully resolved, it’s better to replace it.
The average cost for computer repair is between $50 to $150. On average, computer repair technicians charge $60 per hour, though that price can be as low as $40 to as high as $90 per hour.
The necessary repairs will often dictate the type of charge you’ll incur. For example, laptop hardware replacement, such as hard drives, RAM, or keyboards, typically costs $30 per component. However, a complete tuneup, which includes computer upgrades and virus removal, averages around $150.
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