It Services And Computer Repair near Diamond Bar

“Great experience with CompuWiz in Diamond Bar!
My laptop suddenly stopped booting up, so I brought it in yesterday afternoon. Chris quickly ran a diagnostic, identified the problem with Windows, called me to explain, and reinstalled the system. Less than 24 hours later, my laptop was ready for pickup. Excellent service, fast turnaround, and clear communication. Lovely husband-and-wife business that I’m happy to support. I highly recommend.“

“My technician, Jack, was extremely proficient and patient with 2 seventy-five plus year olds to get our U-tube account set up with our TVs. I would hope to work with him again on all my remote computer issues. Thank you“

“This was my first time ever getting my screen repaired on a phone. It was simple and easy to do. I appreciated the care that went into explaining the process, what was going to be done and how long it would take. I also like how they are able to provide opportunities to replace the other items that needed to be removed in order to repair the phone. It feels like I have a brand new phone and can get more life out of it. Thank you so much!“

“Great customer service and is currently working on my Alienware laptop R17. I cannot wait to get it back.

08/13/25 I got back my Alienware 17R3 and it is working like new!!!! Thank you James and I highly recommend FixLab. James answered all my questions and fix the problem when others could not. He also help power my system to its potential with Ram recommendations!!! You are the best!“

“Helped me find a cable for a device and didn't even charge me for it. Super friendly and helpful staff!“

“The guys at SafetyNett are true professionals! They diagnosed and serviced my printer very quickly and at a reasonable cost. I will definitely continue to use them going forward.“

“Paul did a great job and answered all my questions. Definitely recommend this place! Got my device back quicker than expected too.“

“The employees at VM Tech are nothing short of exceptional. They are quick to respond to any questions our team had. Their team tackled all of our problems as soon as they popped up. They even spent the time to explain the technical things, so that my team and I could understand. I highly recommend VM Tech!!“

“Came here to fix my phone screen the guy working there was extremely helpful and respectful gave me a great price definitely recommend everyone to come here for great service“

“James has been a solid resource for our IT needs. He helped our company set up data backup and took steps to protect our computers from data breaches. He explained how everything works and made himself available if we have any issues. I would highly recommend him.“

“The Guys At Central Computers And Gadgets made things right that is when you learn about A business is when things go wrong do they make them right I Can Say Yes They Did that speaks volumes about commitment to their customers and about their Integrity Stuff Happens and when it does if you make it right that's more important than when everything goes smooth !! I highly Recommend these gentlemen Thanks Guys everything is good your awesome 5 Big Stars !!!!“

“Great turn around time . Needed help with my mac computer after I did the update and could not open my Quickbooks, Mark was able to save files and update new version .“

“This place is the best! They have taken care of all my needs since I opened for business in 2015. While my friends are getting hacked and have ransomware I keep trucking while my Client manager Korey does all the security work for me. - Everclear Services.“

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“As someone who is fairly new to what Saca Technologies has to offer. I must say the navigation, and remote desktop services are super easy to use and learn. They also provide great tech support and come up with solutions to any IT issues that we have in record timing. Keep up the great work !“

“As the Practice Manager of a busy pediatric group, having dependable IT support is critical—and Contoured Solutions has consistently delivered just that. We've worked with them for several years, and they’ve always been personal, responsive, and incredibly knowledgeable. Whether the issue is big or small, their team is quick to step in and provide the support we need to keep things running smoothly.

What truly sets Contoured Solutions apart is how approachable and dependable they are. They make IT feel less overwhelming, which is invaluable in a fast-paced healthcare environment like ours. I also really appreciate how David, the owner, always makes me feel just as important as any customer. When I call for service, they know who I am—it’s that kind of personal touch that makes all the difference.

I highly recommend Contoured Solutions to any business in need of reliable, professional IT support.“

“A sole proprietary business who is honest and reasonably priced. Computer up grade with new components being done at home and something was not working. Other local repair shops were quoting higher pricing and 3-4 days in the shop. He diagnosed the problem the same afternoon and we were able to pick up before he closed. Sometimes the mom & pop size business can give faster service at a more competitive price. A good find for computer repair.“

“Really nice people, good prices, very knowledgeable, I'll definitely be a customer of theirs in the future“

“Tom is an extraordinary Technician/Business Partner who delivers superior services with utmost quality and a keen understanding of systems. Tom possesses depth of knowledge with a big picture view and brings this experience and insight to your business. His work does not stop there though. Tom monitors and maintains the systems he originates/improves for his clients. With Tom, you get personal concierge service that is optimized for your company’s needs.“

“I highly recommend NetWiz for your network installation and solution needs. Joe and his team are prompt, smart, knowledgeable and competent.“

“Helped us out in a jam . Brought out computer back to life. Will continue to use his services“

“If I could give 10 stars, I would!I am so impressed with Alex's skill and service. He was so honest and transparent every step of the way, and kept me in the loop with the ordering of the parts I needed.The price for the work I needed was the best around, and he didn't ask for payment for his labor until the repair was complete. He carried out the work unbelievably fast.When I say fast, I mean FAST!I dropped my laptop off to get fixed, and by the time I got home, he already had the work done! I have never had any service for anything ever performed so quickly in my life!I went back to collect the laptop and he tested it with me to make sure I was happy with his work. He was super friendly and a pleasure to do business with. I can't recommend his services enough, I will go to him for all my tech needs.Thank you Alex!“

“Dependable and knowledgeable. Quality work at reasonable pricing. Have been a long term customer here for many years, and found them better than many local businesses, including Best Buy and other small independent shops.“

“Michael and his team are phenomenal! First IT company that actually answers the phone. They provide stellar service and protect you!“

“I brought my laptop here a few weeks ago because the touchpad stopped working. The service here is amazing. They were so quick, informative and genuine. I received calls to keep me updated throughout the process of fixing my laptop and received an email to let me know when my device was ready. The people here are very pleasant to work with and their work is thorough and efficient. I got my laptop fixed in no time! It works perfectly now!“