Cesar is a life saver! I am not the most tech savvy person, but my business relies on the smooth operation of all my computer systems. I have had Cesar visit me twice for help on different projects, and I have to say, he works quickly and does a GREAT job. While many computer issues can be super stressful to deal with, calling him I am always confident he can provide the solution. He is super friendly, give him a call or send him a text, he's always available when I need him most. I 100% recommend you use his services! Ezra A. Gonzalez Consulting read more

24/7PcTech - IT Services & Computer Repair Near Me - Chula Vista, California

I needed a tech to help me with my Lenovo laptop that would not take a charge. I called Cesar who said he felt that he understood the problem and it would simply need a small part - but he needed to know the model number to get the part. I called him back with the model number, and called the next day - Nothing. If he did not want to do the repair he should simply have told me not just ignore my calls. read more

Cesar is extremely professional. I would 100% recommend his work! He helped build a PC and was available whenever I needed him if I had any problems afterward. Again, I could not recommend working with them enough! You will not be disappointed! read more

I was in a pinch. I decided to build a PC for my son which I have not done in many many many years. Once assembly was complete had an error that I could not figure out. I was shocked to find that Cesar was able to actually show up to my house and within no time at all I have my PC running operating system loaded and lots of tips and tricks provided. I have never met a more friendly customer service oriented tech in all of my years. I am so impressed! I will be recommending them to my friends. Thank You Cesar! read more

I recently ordered a laptop off of eBay. 24/7PcTech called me right away when I said that the keyboard was not working. He recommended that I return the laptop (which I did) as it was likely damaged due to liquids. Very responsive and good advice. read more

Cesar and Chris are great. Very personable and explain things clearly. Fair pricing. Excellent work. We will return for sure and highly recommend to anyone! read more

My Dads PC was having issues booting up. i called Ceasar and he came through within the hour and fixed it right up. Friendly and reliable service. read more

Let met start off by saying Caesar is truly a WIZARD! 1.5 hour service @ 10pm, completely free of charge! I am 20 years old at UCSD studying computer science and previously volunteered for a computer repair nonprofit, so I'd say I have a decent understanding of my computer. For the past year, I've experienced blue screens of deaths (BSODs) sporadically with no specific reason for the cause. I've went on plenty of YouTube videos, The Tech Guys, and online help forums, but none of them were working. I thought it was time to toss in the white towel and hire a specialist. Last night at 10pm, I requested a quote from other companies, which ranged from $150 - $200 and that doesn't even cover the $40 diagnostics fee. But I was ready to scoff that amount of money because I need my PC fixed before the school year began. Staying true to his company name, he responded literally 15 minutes later saying to call him. In about 10 minutes into a phone call, he was able to diagnose the problem being a partition failure saying that the reason I only have 2 partitions instead of 4 is because two of them are corrupted. Therefore, it wouldn't properly run my computer. Caesar explained that there are multiple partitions to begin with is because HP intentionally did this so that there is a higher chance of the computer crashing, thus getting customers to buy new computers. The cause of the partitions failing is because without a strong connection to wifi, parts of the windows updates will be skipped or not fully updated and eventually this becomes incompatible with the partitions, thus causing them to fail in 3-5 years. In about an hour, he helped me download windows 10 pro because it has a much better user experience where the number of partitions is irrelevant. He took control of my computer and made me create a bootable thumb drive through torrent and deleted all the partitions I currently have except for one that's called unallocated in order to rebooted from there. I let windows 10 pro install and set up my account and here I am now. At parts during the installation process, he talked a bit of his background explaining he's a UCLA CS masters graduate. He gave me a ton of advice for me to help me with my career and explained the origins of starting his company. We both clearly shared similar visions and I aspire to provide for the community while simultaneously doing what he loves in the future. I was extremely impressed with the level of service I received and would highly recommend 24/7pcTech to anyone in need of computer repair services. The team truly goes above and beyond to ensure their customers are satisfied. Thank you, Caesar, for your excellent service! I will be back in case I have any problems in the future :) read more

Caesar is an amazing I.T. Very knowledgable and he knows what he is doing. He does his work very quickly without jeopardizing the service for being fast. What is great about him is that he explains the issues along the repair process. If you don't know anything about computers, you will learn something by the time he is done. Also Caesar as a person, you will feel like you have known him for a long time. He's a very nice guy. Trust this man with your computer needs! I'm happy I found my go-to person. P.S He is also arrives on time... read more

Very good and fast. My pc is fixed. I had trouble with computer shutting off and I brought it here and all I had to do is drop it off and let them fix it. I came back to the repair shop with a brand new working computer. read more

I had recently built my first PC and whole setting windows up I fidgeted around with some settings I really shouldn't have. Long story short whatever settings I flicked kept causing my PC to crash, restart, and display blue error screens. I was awake until 4 in the morning troubleshooting everything I could until I realized whatever was the issue was far out of my expertise. I found this place on YELP right before bed and requested a quote, falling asleep immediately after very distraught. They called me early next morning and requested me to come in for repairs. Upon arrival they were so kind and explained everything to me in detail what they were going to do. Not even two hours later the PC was ready and it turned out that I was overworking my CPU because of a setting I chose and had also incorrectly installed windows. Both were fixed and the PC was stress tested to make sure all was good. Overall they are very honest people and very well versed and passionate about computers. He's a great conversation as well and I'd recommend this honest and friendly PC repair shop to absolutely anyone! Thank you again!!! read more

Oh my gosh! I am pc iliterate, so when my computer crashed 'High Anxiety" my Pc Guy of 40 years left for Arkansa, so I was stuck, until I contacted 247PcTech and Caesar Sr completely solved all my problems and issues quickly. Professional, polite, Extremely Knowledgeable I will never leave this person, that is the highest recommendation I can bestow. (& prices was highly reasonable) read more

Chris was available immediately. I dropped my laptop off at 10:30 and it was fixed and running like new before lunch time. Prices are affordable and he kept a clear line of communication. I would highly recommend Cesar and Chris's services to anyone. read more

Chris was very helpful and friendly love this shop genuinely the best around very professional and all-around just great service definitely if you need your PC fix this is the spot read more

no one can match these guys when it comes to service. I text them at 8 pm and Chris literally called and provided me with everything I need. I literally never had any service do that before. They always get the job done for a great price. Thank you Chris!! read more

Staff were very friendly and helpful! I never felt like they were trying to sell me something or up sell me, they were straight to the point on what was wrong and went over my options. I highly recommend 24/7PcTech! read more

My dad's laptop needed repairs so I reached out to 24/7 PcTech and they were able to assist the same day. They were able to do the repair at my home which made it super convenient. Caesar was able to get the laptop running in no time! Thank you Caesar! read more

I am shocked by how good the service is. They came to my house the same day I called, were kind and professional. They not only identified and fixed my problem quickly, they installed a new operating system,Microsoft office, and a free virus software as part of the service. I also overheard the technician Cesar on the phone with another customer. He helped them trouble shoot an issue over the phone, free of charge. Amazing v read more

This is my reply to you Cesar- I write reviews that I personally experienced as bad ones and unacceptable! And I write them that way I can warn people of these unpleasant services. You did call me the B word, your technician heard, my husband heard it. Just learn from your mistakes. I still have my computer glued together with a duct tape up to now!!! And I paid you 280 to do that job. And also PLEASE do not use God's name in vain just to lure people to use your business and just to convince people of your lies. They do not guarantee their work/service. After repairing my iMac, the screen fell off the following day. And so I sent Cesar the owner a picture on what happened to my screen's iMac. It took a technician more than one week to come over and try to repair the problem. When the technician came in, I was informed that he was only there to assess the problem. And that I needed to order the part that they used to tape/glue in my screen ( the screen tape was provided by the technician and I was charged for it and used to close back the computer initially ). Cesar also mentioned that they can duct tape my computer while waiting until I buy the part. The owner told me that I have to buy my own computer part. He said that they do not guarantee the materials they use when repairing computers. He said that " his business is just like a car dealership, in a car dealerships, people bring in the part that is needed to fix the car!!! I don't know what dealership he is talking about but when I take my car to a dealership. Their work and services are guaranteed. At the end the true color of Cesar came out, he started being rude over the phone and even called me a "bitch". Bottom line he is only nice when he wants your money and business. I had to pay more on the original quote he gave in the beginning so beware!!! GO SOMEWHERE ELSE!!! read more

5-STAR RATING FOR 5-STAR SERVICE FOR CESAR. This guy is amazing. He fixed my 4 year old computer that had the "blue screen of death". I called him on the phone and he was in my house in less than 2 hours and I had a working computer again in an hour. I didn't even have to go anywhere. He fixed it onsite. He was very professional and courteous throughout the process as he explained to me the diagnosis and options for fixing my old laptop. Even better was that he fixed it in such a way that it is now even better than how it was before it broke. All of that service with very reasonable pricing. Would definitely recommend. Gracias Cesar! read more

Definitely recommend 24/7 PC Tech! Totally got me out of a bind last minute. Caesar was very responsive and polite. I was actually surprised they are really available 24/7. He accommodated my schedule no questions asked and even provides home service which is great! No complaints here my computer is running just like new and fair pricing. Thank you once again Caesar I appreciate all your help! read more

I got to thank Chris every step of the way. I appreciated the information I got about my situation with my pc and was thankful for the helpful recommendations of parts and fast troubleshooting and installation. These guys really know their stuff and were friendly as well. I'll be sure to hit these guys up whenever I run into another problem. read more

Could not be happier with Cesar at 24/7 PcTech. He took the time to speak with me on the phone and explain what the likely problem was. We set up an appointment to get my laptop fixed and he was on time and extremely professional. He was able to save all the priceless files, photos, and videos!!! I have a crazy schedule and he was prompt and on time which is always great. If you ever have issues I highly reccomend giving Cesar a call. I wasted hours trying to figure it out myself and from now on am going to call Cesar. Already hired him to help me out with a website as well. Almost forgot the best part... He comes to you!!!! Thanks again for your hard work Cesar. read more

24/7PcTech - Business card - IT Services & Computer Repair Near Me - Chula Vista, California

These guys were quick and got straight to the point when they helped me with my laptop that stopped working on a Saturday morning. They fixed it the same day and gave a reasonable price for replacement parts and service, better than any other tech repair shops I've been to. Cesar and Chris were friendly and even explained the reason why the computer may have stopped working to avoid any future problems. I highly recommend this repair shop if you're having any trouble with your PC or laptop . read more

I was in need of having my computer inspected for malware after being hacked. Cesar came same day, within hours really, and did a very thorough inspection and clean up. Wonderful job! Thank you so much Cesar!! read more

I hired Cesar Alexander to add a merchandise page to my existing band website so we could sell stuff like t-shirts. He took two months and the final result was, he fiddled with several of my existing pages but NEVER added the page I hired him to do. I cannot recommend paying this guy to do websites because he does whatever strikes his fancy and not what you hire him to do. read more

I highly recommend 24/PC Tech. Cesar was here on time, professional, reliable, knowledgeable. Reasonable prices. You wont be disappointed. read more

BEST PC help I have ever received. Cesar not only knew exactly what to do for my fried Hard drive but he explained everything to me along the way and he genuinely cared about finding the best cost effective solution. He is very knowledgeable about PC repair and you can tell he enjoys doing it. Will definitely use him again (but hopefully won't need to). read more

I guess my previous review didn't go through for whatever reason, so I'm writing another one. I want to start off by saying how helpful Chris was! My gaming laptop was having performance issues, skipping, fps drops, etc Cesar contacted me super quickly and they were able to get me in the next day, so that was great! When I spoke with Cesar on the phone I told him what was going on with my computer, and what I was wanting done, including diagnostics because I wanted to make sure there was nothing else wrong that we weren't aware of. I was ensured the price was including diagnostics in addition to the other things they planned to do. So the next day rolls around, I take my laptop in, Chris and I go over everything that will be done with it, as he asked what Cesar told me was included in the price he quoted me. When I listed off the things that Cesar said was included, I had mentioned diagnostics, and at one point said that that was a huge part of why I brought it in, for diagnostics to ensure nothing else was wrong. Everything went smoothly with the repairs and such and so I picked up my laptop afterwards. Unfortunately, I ended up getting sick that evening so I really didn't touch the laptop until the next day. While it was running games smoothly, suddenly the laptop wouldn't stay on. It was just randomly powering down. Now, like I said, Chris was super helpful and patient because I was in contact with him the following week or so afterwards as I was trying to figure out the issue with my laptop. Eventually, Chris tells me that diagnostics was not done on the laptop, so there was a miscommunication somewhere, and suggested I get in contact with Cesar. So, of course I tried to contact Cesar and ask if we can call at some point. The problem here is I never heard back from him. I feel really bad because I think they are really great tech guys, I just think there was some miscommunication and now I'm just kind of sitting here with no computer because I never heard back from anyone. I'm going to end up just getting a desktop, but it would have been nice to hear back as I kind of feel like I paid for something to be done but it wasn't done, ie the diagnostics part. read more

Wednesday night, our power supply just decided to die on us. Feeling frustrated and also not wanting to deal with the anxiety of trying to replace anything in our custom built pc, we decided to call out for help. Caesar is a friendly and confidant guy who's quick to respond to messages and honestly works around the clock. He was very good natured when a simple swap of a power supply turned into a reconfiguring and taking out of parts (CD drive specifically) out of our small case that caused him to stay much longer than planned. Pricing is very fair and after chatting with him, he seems to have built up a loyal collection of long term customers. He definitely comes well recommended with the incredibly added convenience of house calls. read more

Cesar was so, prompt, friendly and amazing! Knew what the issues were right away over the phone. Told me which parts to buy myself. He arrived promptly the next day and had everything resolved and installed quickly. Things are better than before! I even learned a few new things from him. Awesome to know we can have someone come to our home/office and not have to lug heavy gear around town. Very recommended! read more

Me cambio los SSD en mi laptop y en mi iMac me instalo el sistema operativo en la iMac de Ventura y en mi laptop instalo el sistema operativo de window 11 y oficina 2021. Excelente trabajo muy profesional. Altamente recomendado read more

Great service, on time. Very knowledgeable. They did not try to sell me something I didn't need and that is hard to find these days

Cesar is ptogrddional, knowledgeable, prompt and a pleasure to work with. He diagnosed our computer issues, immediately offered a solution at an affordable price. We highly recommend 24/7PCTech for any computer hardware/software, networking and security camera installation. On Broadway Auto Care Chual Vista, Ca read more

I used this service, my computer was repaired. It works great. My comments I put on here earlier I retract them. I would highly recommend this service. If you need there pick up and drop off, it's there if you want it. I am sorry for the bad review earlier. I will use this service again. We all need repairs. Thats life in the computer world. Thanks. read more

***Computer Science Masters Degree God amongst God's who will ensure 100% satisfaction, unbeatable Customer Service and by all means the best pricing in town *** Cesar came to my house on very short notice and outside of his normal working hours. He identified my hard drive had failed and quickly sprinted to replace it not only with a better one but also provided the best antivirus program and office package at no additional cost. This process would have easily costed me well over 500 USD. He quoted me at a price wick I believed to be way too low for his quality of work. I ended up not only giving him a little extra but also have him one of my bettas for his kid. This guy will give you 120%. They're are not sufficient words to express how thankful I am and how much I admire this professional. Thanks again sir you have earned a lifetime customer. Dago read more

I had a bad virus in my PC and contacted 24-7PCTech. They responded very quickly and fixed the virus in very quick time at a reasonable cost. A couple of days later, I had some other issues with my PC and thought it might be virus connected. I called them and they assured me it was not the virus. However they fixed my issues at no additional charge. read more

Forget the Genius Bar, call these guys.. I had my MacBook Pro that wasn't booting up my home screen.. I called and Ceaser picked up and made arrangement to stop by my house to fix... This guy knows computers in n out, in no time he figured out the problem and fixed it... reasonably priced especially for doing in home service late at night at my request.. awesome guy, I'll never take my computer elsewhere.. he's a jack of all trades, it, computers, web-dev etc... Thank you Ceaser! read more

Responded quickly. Very reasonable rates. Keeping them on speed dial for our business computer needs.

Very friendly and knowledgeable help! Caesar helped me troubleshoot an issue with my pc!