CompuWiz - Computer repair service in Diamond Bar - 3209 S Brea Canyon Rd # D, USA

Chris was very helpful in the process of helping me repair my damaged screen on my Mac. On top of that he gave me a great price in comparison to apples. He was very professional and was able to complete the fix in two days. Would highly recommend!!!

Although there is a tiny language barrier, Mr. Chris was able to assist me in my PC troubles I have been having for more than a year. I went to him one time when the issue was evolving, and the issue ended up fixing itself. However, it came up again recently, and I went back to Mr. Chris a second time, and he was able to be lenient and understanding. He offered great prices and technological answers, and he was able to fix the issue in less than a day! Praise God for Mr. Chris and his wife, they are awesome people!

I had bootup and no posting problems with my MacBook Pro, I brought it in compuwiz getting diagnosed by Chris for $80 of diagnostic charge, and Chris figured out in a couple of hours and called with solutions, time frame and estimates. Compared to the price in Apple Store visited previously, his was much cheaper and his turnaround was much shorter than committed. I am very happy with his professional job and I have a go-to person for computer problems. Definitely highly recommended to whoever has computer issues.

AVOID AT ALL COSTS. This shop makes it seem like you needa pay $80 just for walking through the door. Also quite dishonest. When I complained about my computer not being the same as before the checkup, he says that I need to get a new motherboard and that it just "degraded during the checkup", though obviously it doesn't happen within a day. Though I am relieved he compensated by giving back the $80 but that won't change anything. Please do not visit this shop it is also full of fake reviews that you cannot trust.

My computer froze trying to run a Microsoft update. Did everything I tried didn’t work. Took it to Chris and he found the root cause of the problem. Old, slow and bad hard drive. He replaced it and got everything working like brand new! Highly recommend.

Chris helped fix my laptop, I’m really happy with service! He’s an honest person and I’ve used him twice and recommended to my family and friends.

Got the MacBook fixed for a decent amount as compared to Apple Store. The laptop works fine. The job was finished way before the time committed. He also fixed the windows laptop in a day’s time. He’s polite and considerate while dealing with customers.

Chris fixed my laptop very quickly and kept me updated on the problems he encountered while fixing it, along with some recommendations on how to avoid them again.