I called in regard to a damaged computer and the man on the phone gave me GREAT advice! Although he…read morecouldn't service my device, he still bothered to help out. Much appreciated!

Very prompt, very honest, and helpful throughout the entire process. We definitely recommend, and…read moreuse again.

Edson is really helpful with my son gaming pc build. He's showing my son how to connect the wire…read moreetc. He charge very reliable price I will recommend him to all my colleagues for computer problems need it.

Edson was amazing I had contacted him about 2 weeks ago about my system running slow and over the…read morephone he gave me suggestions prior to offering his service that speaks highly about him. He could have easily said I need to see it in person or I need to go to you in order to help not once did he hesitate to help out. Week passed and I remembered our convo and decided to have him drive out to my house and fix my full tower gaming pc. He ran every test possible narrowing it down to it being the riser cable or the gpu he highly suggested replacing the riser prior to looking into a gpu so I listened to him and sure enough worked and I am truly happy and will be in contact with him down the future

Chris was absolutely amazing. I needed all I could get transferred from an old, bogged down laptop…read moreto a newer one and saw recommendations for him here and on Next Door. He arrived at exactly the promised time and took care of everything possible as quickly as possible. With an old laptop there are limitations as to what you can move and how it can be done. The job was over my head, but Chris knows what he's doing. I had one small issue after he left, called him, and it was fixed remotely within just a few minutes. I highly recommend him. .

Wise I.T. has been very helpful over the years. Chris came and set up several new computers for me…read moreand helped with other computer issues. I needed an emergency computer repair service this week and Wise I.T. was able to help me remotely and fixed all my issues. They are very professional and always available to help at a great price.

I have an HP laptop that stopped working. I'm fairly nerdy so I looked online for possible fixes…read more My multiple attempts failed, so I looked for professional help. Expert Reaction had 5-stars so I decided to give them a try. First of all, we're both in Covina and they offer free pick up and delivery. Marcus, the tech, explained that diagnostics are $99 which would be applied to any repairs. After he got started he sent me several texts to let me know what he was finding and what he would be doing. He determined that it was badly corrupted and he'd need to reformat the hard drive and reinstall Windows. (If you don't back up your files like I do everything could be gone forever.) He also checked for hardware problems even after determining that it was software just in case. End of the story is that I got a like-new PC for $170, when I feared that I was going to have to buy a new one. All companies should operate like this one does - and I would say that even if they hadn't been able to fix it.

Expert Reaction has been our IT expert for many years...Sam is amazing to work with...super…read moreknowledgeable and quick to solve our occasionally emergencies. He set up our office network years ago and it's been excellent. Call Expert Reaction for all your IT needs, you will be happy you did!

Top notch, honest, reliable. My desktop drive was out of space, causing computer to be sluggish…read moreand quirky. Took it in to Computer Pro2call (play on words, get it?), and Robert took some time to go over options. We decided to swap out the existing drive for one with more capacity, clean up files, install a new Windows operating system. Price was very reasonable- he ended up spending far more time fixing things than he had estimated, but honored the original estimate. Very impressed. Saved hundreds over a new desktop, and I'm probably good to go for a few years. Computer problem- take it in to Robert- you won't be disappointed!

Went here after my wife spilled coffee on her keyboard. When turned on, the speaker was constant…read moreloud static, so we knew something was wrong. Cracked her laptop open ourselves and removed most of the screws from the battery to try and take it out, but there were two that we could not get out so we caved and took it in to the shop. The person at the front was able to remove them immediately and very easily, and walked us through all of the possible outcomes for the laptop. The laptop was fine when dried in-store for a few days, though the price for it to just sit there by a fan was higher than I would have liked. I also wish they had been a little more communicative, we had to call more than once just to get updates. Overall, they were knowledgeable and it got fixed, so I would return in the event of another mishap.

Purchased a custom-built pc from them years ago. I'm still using this pc today with zero issues…read more Price was fair, and the end use product is still holding up 10 years later. Definelty recommend this place for fair pricing, quality builds, and repairs. The service provided is very attentive and mindful of your needs and budgets.

Roger knows about computers. He took our gaming experience to a whole other level. I personally…read moreshopped around for 3 months before I decided to have Roger guide us through our gaming rig and it's paid off big time. Thanks Roger!

Doug is genuinely kind and thoughtful, and he doesn't charge an arm and a leg for repairs. He keeps…read morehis customers' budgets in mind when sourcing parts and is very transparent about costs. He repaired my Asus UX430U after the battery stopped holding a charge and took the time to clearly explain what was wrong and exactly what I was paying for. I never felt rushed or talked down to. When I asked for recommendations on buying a new laptop, he shared thoughtful, practical advice on which models to consider and the best times to buy, like Black Friday or Cyber Monday. He's a solid human, does honest work, and I genuinely enjoy supporting his small business.

Doug, came by my house yesterday to fix a frustrating issue on my desktop that I have been dealing…read morewith for weeks. He went above and beyond to solve the issue. I was very impressed with his knowledge and professionalism. In addition to his expertise he was extremely great to deal with. His price was very reasonable. I recomend him to deal with any computer issue you may have. I would give him more than 5 stars if I coung. Great job Doug. I appreciate YOU!

Robert is hands down the best computer whiz there is! I very rarely if ever write a yelp or other…read moreform of business review, and if so usually only for negative service. This is not at all the case here. Read on to be wowed. Robert at ABS computer services absolutely went above and beyond and exceeded all expectations. Luckily for me, his office is right down the street and within walking distance but I would happily sit in the notoriously horrendous L.A. traffic for hours if I ever need computer services again in the future. Our encounter started with a quick phone call to inquire about his services. I had assumed I would have to shop around and make lots of phone calls and deal with lots of less experienced individuals to possibly make some headway in my predicament. That being an older (4-5 years possibly?) Samsung laptop that I had little hope for reviving. The computer used to "work" the last time being over a year ago and in a very frustratingly slow and unreliable state, to say the least. It would over heat and/or crash on the few times it actually got into the operating system. Would have to try safe mode numerous times to even get past the boot up process. Nothing worse than being a few pages or more into a project to have it freeze up and lose any unsaved work to have to start again, often times from scratch, after numerous attempts to restart. The state it was in prior to Roberts outstanding work was horrendous dismal and depressing. I had considered recycling the machine as I had forgotten about it until recently when I came upon it again while doing some cleaning. When I found the beast again it brought me nearly to tears with all the memories of it quitting on me and nearly resulting to "Office space" printer tactics, I.e. taking Sam out to an abandoned field and performing some "surgery" with a sledge hammer. Robert asked me a few questions during that first phone call and I could tell he was the man for the job. I went into his office with the laptop and power cord and we discussed what the problem(s) were. We brainstormed together about the symptoms and possible solutions, basically I did my best to keep up with his wisdom while explaining what the stage of the device was. At this point the computer would turn on and say Samsung...that was it. It would not go past that screen to load operating system, or even allow access to setup, etc. Essentially the battery would chargeoo and then you had a Samsung display sign until the battery died again. I decided to leave it in his hands, and glad I did. Robert was in touch with me and very upfront about costs of his service. Robert did his magic, after a small deposit of $49, found it to be the hard drive. I confirmed with Robert after he gave me an estimate for parts and labor, to replace. Not only did he give me an accurate quote, but the work was completed quicker than estimated. He charged me for the replacement hard drive, and gave me back the original. He updated the operating system, installed Office suite, put chrome and Firefox and malware protection on the device and it works better than ever before with more storage! He took an extinct dinosaur and revitalized it evolved it to something better. If I could I would give 6/5 stars! Very fair price and excellent work and timely honest outstanding customer service. He even said if there's a problem in the future he will fix it! I sincerely doubt there could be any problems because I know he did things right the first time. Truly amazed! Robert YOURE THE MAN!

I received a defective GPU in my ABS PC. I sent the GPU in for replacement. Two weeks later after…read moreseveral back and forths with ABS I received a replacement GPU that was used. It was obviously damaged with bent radiator fins and one out of three fans that didnt work. ABS's only solution was to again send in the GPU with no guarantee when I would receive the second replacement part. Over 1 month with a new unusable PC is inexcusable, and I will not be buying from ABS again.