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    Tech Expert Guys

    5.0 (274 reviews)
    Closed 9:00 am - 6:00 pm
    Updated 1 week ago

    Get pricing

    Response time

    20 minutes

    Response rate

    100%

    Services - Tech Expert Guys

    Data recovery

    Desktop computer body repair

    Desktop computer support

    7 More Services

    Device support or repair

    Cloud services

    Telecom or network services

    Remote access services

    Server services

    Laptop body repair

    Laptop support

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    Recommended Reviews - Tech Expert Guys

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
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    Reviews With Photos

    Office
    Charlie W.

    Fast, friendly service! Nice office, very convenient. We needed help with a replacement battery for a laptop and Tech Expert Guys were great!! Would definitely recommend them and would go back again for help. Parking very easy. All around a great experience, very happy with everything.

    SEAGATE 2TB external USB drive

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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Mitzi

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Chris

    Helpful 0
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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Lucia

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Victor.

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    3 years ago

    Talk about great personalized and quick service. These guys make life easier with their expert and timely support. Thank you!

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Erick.

    Helpful 0
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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Mary

    Helpful 0
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    Photo of Kevin N.
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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Kevin.

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Ali.

    Helpful 0
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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Debra

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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks John.

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Phillip

    Helpful 0
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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Jocelyn

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    3 years ago

    Great quality, honest service. You can rely on this company to do the right thing the right way.

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Mike.

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    5 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Helpful 2
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    Photo of Dov R.
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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Dov.

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    Photo of Popeye V.
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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Popeye.

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    Photo of BJ L.
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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you BJ

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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Ignacio

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    Photo of E K.
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    5 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks, Enoch. We d like to help you with your next tech needs. Best

    Helpful 1
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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Patty

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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Joon.

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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Meng

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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Lisa

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    Photo of Tom I.
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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Tom.

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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Roger

    Helpful 0
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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you May

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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Ivan.

    Helpful 1
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    2 years ago

    I had a problem with my PSU and got it fixed for $400 and got the computer back in 3 days, fixed the issue completely, highly recommended.

    Business owner information

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    Sal B.

    Thank you Sawyer

    Helpful 0
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    Photo of Corey D.
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    5 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Helpful 1
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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks, Michael.

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    2 years ago

    Quick response and diligent service. When find any problem seen on the fixed device, no hesitation to fix it again. Thank you very much.

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Ichiro

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Jeff

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank T.I.

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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you Hedyeh

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    6 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

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    2 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thank you D.T,

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    4 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Mark.

    Helpful 0
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    Photo of Steve Z.
    61
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    5 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

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    3 years ago

    Business owner information

    Photo of Sal B.

    Sal B.

    Thanks Nour.

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    Page 4 of 7

    Ask the Community - Tech Expert Guys

    Sal, I'm having problem with connection with Cox my internet service it keeps dropping connection. It might be my router I might need to upgrade. Can you help trouble shoot Cox Comm is no help. I work from home and lately it's been a problem?

    Hi Rose, Yes, we can help you with your issue. Is it possible to call us at (949) 596-7000

    Can Tech Expert Guys repair a Nintendo Switch? Price range for repair?

    Unfortunately we don’t repair gaming consoles.

    Don’t See Your Question? Ask Away!

    Review Highlights - Tech Expert Guys

    I had Sal set up my new home computer system: tower computer, monitor, keyboard, mouse, backup drive, DVD player.

    Mentioned in 154 reviews

    Read more highlights

    Tech Trekkers - MH: Home Office - Huntington Beach

    Tech Trekkers

    (73 reviews)

    I found my new IT guy. I will never have too set any new tech again. Just give Paul at Tech…read moreTrekkers a call. You have no idea the elation of knowing there's someone out there that can come and set up or fix any tech. I've been the reluctant IT person at home with moderate success until I reached my capacity with my new mesh system that simply wasn't meshing. I got it all set up & working for a couple weeks, tossed the box, and within the return period (no box anymore so can't return) the 2 satellites stopped satelliting. Problems started after I struggled getting my printer to re-connect, then did the whole unplug/turn off/reboot/ update firmware thing, and the Orbi dropped it's out satellites and 2 of my Sonos speakers. Somehow the rest of the devices stayed connected so it was tolerable until Paul came out next day. At least I have no shame since it took nearly 2 hours to fix, but fix it he did. FWIW, Orbi is not the mesh system to get. It's glitchy & problematic. EERO is the recommended way to go. Orbi gets one more chance, then off it goes to the wifi router farm in the country with all the other wifi routers where it can romp & play in the land of oddball wifi routers. But I digress, 5-stars, 10/10, highly recommend Tech Trekkers.

    For the third time, Tech Trekkers quickly solved my computer problem--this time a financial scam…read more Ray checked my computer for malware, deleted an app that could have invaded all my financial information, warned about how to detect financial scammers, fixed my wi-fi, and maybe best of all, told the scammer who persisted in calling me for over a week from various areas codes that he "would go to hell where he would have an eternity to be punished." All this in less than an hour. Tech Trekkers provide prompt, very effective, high-quality, and valuable service at a very reasonable rate, especially considering how quickly they resolve the issue that is charged by the hour!

    PC Expert Services - Let us repair your Mac the right way.

    PC Expert Services

    (89 reviews)

    I recently had repairs completed on my PC Computer by PC Expert Services. My computer was in bad…read moreshape and needed cleaning up and more memory installed. PC Expert Services accurately diagnosed the problem and, after my dropping off the computer was able to fix it in a turnaround of less than two days. Amazing! I highly recommened PC Expert Services!

    Where do I start, well first they asked me what was wrong. I told them that the laptop shuts off…read moreby itself but the battery light is still on. Then the LCD screen needed replacement plus a full diagnoses. Well, they fixed the LCD for a good price. Then came back to me with a higher quote saying that it was a 4k 133mhz. Which I already explained that to them earlier with them not understanding. Still, no problem. I am very easy to work with and was the whole way, until I got my laptop back that is useless now. Well, I pick it up and you really do not see anyone to talk about the issues when you drop it off or pick it up. That's strike one. Secondly, I pick it up and get home it still shutting off. Strike 2. Now the main issue, if you do a full diagnoses they should have known it was the GPU. Because it lags with game play. I tell them that and then they act like we did what you wanted and the motherboard needs replacement. First, they should have diagnosed it, and saying that before we even proceeded forward. This was one of the worse experiences I have had with any company. I should have had my brother tell me, as he is an IT. He would have known right away when it shuts off that is internal. But I wanted to give him a break because he does it all day. So, I had to pay about 3 hundred for easy labor or diagnoses. But they just updated the GPU driver and cleaned it. But yet didn't notice that it was useless. Now I am stuck with a razer laptop that is basically useless and I paid 800 bucks for an LCD screen new battery and diagnoses. If they would have done their job with the diagnoses I would have paid just like a 99 for diagnoses, which would have been fine. Oh and get this they wanted to sell me a new battery adapter for 180 bucks. I mean I would stay clear from this company. You cannot even speak to someone face to face. Then they tried selling me stuff I didn't need. Worse experience ever, and I will be putting in a claim with my cc company asap.

    Orange County Computer - Let us manage your servers

    Orange County Computer

    (46 reviews)

    I upgraded my old computer to a Corsair Vengeance i8200 Gaming PC - Liquid Cooled Intel® Core™ i9…read more14900KF CPU - NVIDIA GeForce RTX 5080 GPU - 64GB Dominator Titanium RGB DDR5 Memory. Very nice system. The game I play, Final Fantasy 14, has a benchmark tool... with my old system, it rated very mediocre... with this system I get FINAL FANTASY XIV: Dawntrail Benchmark Ver. 1.1 Tested on: 5/1/2025 22:42:05 Score: 32818 Average Frame Rate: 238.0376 Minimum Frame Rate: 94 Performance: Extremely High -Easily capable of running the game on the highest settings. Loading Times by Scene Scene #1 0.202 sec Scene #2 1.688 sec Scene #3 2.006 sec Scene #4 2.061 sec Scene #5 1.162 sec Total Loading Time 7.119 sec I am also very impressed with the data migration... I thought it was just a simple data transfer, but you did an awesome "imaging" transfer. My Word, Excel, Photoshop, etc.. already installed ready to go.. just a reactivation required. My itunes, iCloud Drive, google drive, etc.. already synched and working just as before. Very much worth it!!!! You and your team as usual did top quality work and awesome customer service. It's no wonder I remain a loyal customer and I've extremely satisfied.

    I contacted this company when my new PC build was not boot up. They scheduled a time to come out to…read moremy house. The technician arrived on time and walked me through what the problem was. I appreciated that they were willing to come on-site, which saved me the trouble of unplugging everything and hauling my PC to a shop. They were helpful and ll be calling them again for future support

    Tech Expert Guys - itservices - Updated June 2026

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