Get matched with top computer repair technicians in Fullerton, CA
There are 7 highly-rated local computer repair technicians.
TRUSTED BY FULLERTON, CA HOMEOWNERS
4.9 
37 Verified Reviews for Computer Repair pros in Fullerton, CA
*The Angi rating for Computer Repair companies in Fullerton, 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 Fullerton, 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 Fullerton
Expert On-site and Remote service for home and business, PC & Mac. CALL 323-656-2638: for same day service. We look forward to solving your technology problems. We are very proud to have earned the Super Service Award!
"I've dealt with Ira on 2 occasions. The first time he bought and installed a new printer and additionally, he took the initiative to make important updates that I didn't realize I needed. The second visit involved a minor issue that was quickly resolved. I felt that he should have been compensated for his time, but he refused any payment! Obviously, customer care and satisfaction are more important to him than financial remuneration. Suffice it to say, I have him on speed dial."
Edward M on December 2022
Expert On-site and Remote service for home and business, PC & Mac. CALL 323-656-2638: for same day service. We look forward to solving your technology problems. We are very proud to have earned the Super Service Award!
"I've dealt with Ira on 2 occasions. The first time he bought and installed a new printer and additionally, he took the initiative to make important updates that I didn't realize I needed. The second visit involved a minor issue that was quickly resolved. I felt that he should have been compensated for his time, but he refused any payment! Obviously, customer care and satisfaction are more important to him than financial remuneration. Suffice it to say, I have him on speed dial."
Edward M on December 2022
Please call Mike at 480-580-9648. I opened Mike's Computer Repair (480-580-9648) in 1994 with the desire to provide honest, reliable and friendly computer services in Maricopa County and across the United States. I provide on-site computer repair at your home or office for any problems or upgrade issues you may be having. I am also able to use remote access software to control your computer and address problems without having to visit. Not sure what to do? Call 480-580-9648 and It will always be Mike that answers the phone! 480-580-9648
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Don S on May 2024
Please call Mike at 480-580-9648. I opened Mike's Computer Repair (480-580-9648) in 1994 with the desire to provide honest, reliable and friendly computer services in Maricopa County and across the United States. I provide on-site computer repair at your home or office for any problems or upgrade issues you may be having. I am also able to use remote access software to control your computer and address problems without having to visit. Not sure what to do? Call 480-580-9648 and It will always be Mike that answers the phone! 480-580-9648
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Don S on May 2024
With over 10 years of experience in the IT industry, we are the experts you need to take care of your home or business. We handle everything, from computer troubleshooting, to repairs. We will treat your home as we would treat our own. Give Safe Skies, a call today. We look forward to working with you!
"My computer needed to many parts to repair. He tried to fix the hard drive but then found out it needed a motherboard. I had to buy a new computer, but he took the new hard drive out and did not charge me. I kind of felt like he should have known I needed the motherboard before he purchased the hard drive but I don't know anything about computer so I'm not sure. It was sure nice that he was willing to drive out here and pick up my computer and drop it off. That saved me a lot of time"
Kathy L on May 2020
With over 10 years of experience in the IT industry, we are the experts you need to take care of your home or business. We handle everything, from computer troubleshooting, to repairs. We will treat your home as we would treat our own. Give Safe Skies, a call today. We look forward to working with you!
"My computer needed to many parts to repair. He tried to fix the hard drive but then found out it needed a motherboard. I had to buy a new computer, but he took the new hard drive out and did not charge me. I kind of felt like he should have known I needed the motherboard before he purchased the hard drive but I don't know anything about computer so I'm not sure. It was sure nice that he was willing to drive out here and pick up my computer and drop it off. That saved me a lot of time"
Kathy L on May 2020
Established in 1983, Dolphin Systems provides Managed Services, integrated network, data communications consulting to the small and medium business market. Our goal is to provide the highest level of expertise, professionalism and service. Maintaining strategic relationships with key industry leaders such as Hewlett Packard, Intel Corporation, Bitdefender, SonicWall assures that your business will benefit from current best practices, emerging products and technologies. A partial list of services offered includes: * Systems design, planning and implementation * Complete Network and Security Assessment. * Local, Metropolitan and Wide Area Networks * Problem determination and resolution * Long-term support and maintenance * 24-hour availability * Complete wireless services. * Sports Video/Motion Analysis solutions * Audio Visual installation and troubleshooting * Satellite troubleshooting and remediation * Integrated Smart Home including voice control
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Matt F on April 2022
Established in 1983, Dolphin Systems provides Managed Services, integrated network, data communications consulting to the small and medium business market. Our goal is to provide the highest level of expertise, professionalism and service. Maintaining strategic relationships with key industry leaders such as Hewlett Packard, Intel Corporation, Bitdefender, SonicWall assures that your business will benefit from current best practices, emerging products and technologies. A partial list of services offered includes: * Systems design, planning and implementation * Complete Network and Security Assessment. * Local, Metropolitan and Wide Area Networks * Problem determination and resolution * Long-term support and maintenance * 24-hour availability * Complete wireless services. * Sports Video/Motion Analysis solutions * Audio Visual installation and troubleshooting * Satellite troubleshooting and remediation * Integrated Smart Home including voice control
"N/A"
Matt F on April 2022
First and foremost, we're a mobile company so we can provide our expertise to where you need it most. We understand that electronics can be frustrating (especially when you don't know who to call) when they don't work the way they should. Let us take the burden off of your shoulders! While providing peace of mind, we will curate tailored solutions for you. If you have a problem, we can solve it.
"Matt was super helpful and knowledgeble. He made it easy to fix the issue and was really friendly. Great experience!? I would definitely recommend him to my family and friends!"
Silvana R on June 2025
First and foremost, we're a mobile company so we can provide our expertise to where you need it most. We understand that electronics can be frustrating (especially when you don't know who to call) when they don't work the way they should. Let us take the burden off of your shoulders! While providing peace of mind, we will curate tailored solutions for you. If you have a problem, we can solve it.
"Matt was super helpful and knowledgeble. He made it easy to fix the issue and was really friendly. Great experience!? I would definitely recommend him to my family and friends!"
Silvana R on June 2025
- Printers/Scanner - Smart Home Setup/Issues - TV Issues - PC/Laptop Issues - Virus/Malware Removal + Ad blocker installation - Conference Room Setup - Data Recovery - Software/Hardware Troubleshooting - And Much More
"I can’t thank Carrison enough for his help! One day, my laptop suddenly wouldn’t turn on and I was in total panic mode, especially because it held some incredibly valuable data I hadn’t backed up. Carrison came to the rescue. He was not only quick and efficient but also incredibly friendly and reassuring throughout the whole process. He diagnosed the issue right away and got my laptop back up and running in no time. Thanks to him, everything was restored and nothing was lost. I highly recommend Carrison to anyone in need of fast, reliable, and professional tech repair. He’s a lifesaver!"
Kyle D on May 2025
- Printers/Scanner - Smart Home Setup/Issues - TV Issues - PC/Laptop Issues - Virus/Malware Removal + Ad blocker installation - Conference Room Setup - Data Recovery - Software/Hardware Troubleshooting - And Much More
"I can’t thank Carrison enough for his help! One day, my laptop suddenly wouldn’t turn on and I was in total panic mode, especially because it held some incredibly valuable data I hadn’t backed up. Carrison came to the rescue. He was not only quick and efficient but also incredibly friendly and reassuring throughout the whole process. He diagnosed the issue right away and got my laptop back up and running in no time. Thanks to him, everything was restored and nothing was lost. I highly recommend Carrison to anyone in need of fast, reliable, and professional tech repair. He’s a lifesaver!"
Kyle D on May 2025
WiseWerks IT Consulting – Trusted, Proven, Local. For over 20 years, WiseWerks has delivered reliable IT solutions to businesses and residential clients across the Los Angeles area. From complex infrastructure installations to ongoing support, our team has served hundreds of satisfied customers with professionalism, skill, and dedication. Our technicians are among the most experienced and tenacious in Southern California, known for solving tough problems others can’t. We partner with trusted vendors to select high-quality products and implement solutions with care and precision. We take pride in maintaining strong security standards — with no reported incidents of data loss or intrusion at any of our client sites — and we treat every client with the respect and personal attention they deserve. At WiseWerks, we believe that delivering exceptional service at a fair price isn’t just our job — it’s our responsibility.
"After two failing attempts by another technician to set up my new printer correctly, WiseWerks not only completed that successfully, but also organized the easy access to the programs on the computer, going beyond what I expected from him. As I am a senior (in age, not in school), I have had several experiences with techies. WiseWerks delivered the best service of all! There is no doubt that I have found my go-to technical support!"
Patricia L on July 2025
WiseWerks IT Consulting – Trusted, Proven, Local. For over 20 years, WiseWerks has delivered reliable IT solutions to businesses and residential clients across the Los Angeles area. From complex infrastructure installations to ongoing support, our team has served hundreds of satisfied customers with professionalism, skill, and dedication. Our technicians are among the most experienced and tenacious in Southern California, known for solving tough problems others can’t. We partner with trusted vendors to select high-quality products and implement solutions with care and precision. We take pride in maintaining strong security standards — with no reported incidents of data loss or intrusion at any of our client sites — and we treat every client with the respect and personal attention they deserve. At WiseWerks, we believe that delivering exceptional service at a fair price isn’t just our job — it’s our responsibility.
"After two failing attempts by another technician to set up my new printer correctly, WiseWerks not only completed that successfully, but also organized the easy access to the programs on the computer, going beyond what I expected from him. As I am a senior (in age, not in school), I have had several experiences with techies. WiseWerks delivered the best service of all! There is no doubt that I have found my go-to technical support!"
Patricia L on July 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job
"As always, my computer was cleaned up and everything wrong with the computer was removed. I highly recommend SOS Geek."
Sandra M on July 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job
"As always, my computer was cleaned up and everything wrong with the computer was removed. I highly recommend SOS Geek."
Sandra M on July 2025
We Specialize in I.T. Services like computer repair, Networking ,Printer Setup or troubleshooting, even Home Theater Setup and whole home/business audio
We Specialize in I.T. Services like computer repair, Networking ,Printer Setup or troubleshooting, even Home Theater Setup and whole home/business audio
Team of knowledgeable engineers and technicians, committed to offer residential and business customers with affordable and professional Cell Phone and Computer repair, maintenance and upgrade services.
Team of knowledgeable engineers and technicians, committed to offer residential and business customers with affordable and professional Cell Phone and Computer repair, maintenance and upgrade services.
FAQs for computer repair projects in Fullerton, 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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