1. Cityside Fiber

    1. Cityside Fiber

    0

    Irvine, CA

    Cityside Fiber

    3.7 (171 reviews)
    Open 6:00 am - 8:00 pm

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    Internet speeds. Download was at 105 and upload was at 5 with Cox. Insane!!!
    Noel S.

    I switched from Cox to Cityside Fiber when it became available. Not only am I paying half the cost of what I was at cox but my Internet speeds and downloads went from 105 to about 700+ when I did the speed test. The installation and process was so easy, I'm extremely impressed. Thank you Adam for the install! Amazing Job and got it done within an hour without having to climb through my attic. Highly recommend Cityside Fiber to any gamer, home office, business, or family in the area.

    Miguel D.

    Great service by chinzo! The installer showed up on time, was super friendly, and got everything set up without any problems. He made sure everything was working great before he left and answered all my questions. Everything was done neatly, and now my internet is fast and reliable throughout the house. Really appreciate the great work. Definitely recommend if you need a Wi-Fi or internet installation! I would ask for CHINZO technician

    muddy mess of dead grass and bare spots
    Tommy L.

    Do not let Cityside contractors run any lines through your lawn or they will destroy it. They contract a company to run their lines and they destroyed my sprinklers and lawn. They left it in a complete mess. I complained and they came to fix the busted sprinkler pipe but did nothing about my lawn. I sent an email to get compensated for lawn repair and was ignored I also signed up for service which has not been great. I get outages all the time and internet is no longer as reliable as it was with Cox. I am going to give it another month and will probably switch back to Cox.

    This is what to expect from Cityside once a week. Red light no connection.
    Gordon L.

    Don't be seduced by fast uploads and download. Weekly outages will soon take the smile of your face. Trying to contact Cityside for help is next to impossible.

    Original satellite cable run discretely and tucked under the eave.  City side fiber lazily run straight across the wall.

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    17 days ago

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    Cityside F.

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    2 months ago

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    Cityside F.

    Thank you for the positive feedback Gautam!

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    1 month ago

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    Cityside F.

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    2 months ago

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    Cityside F.

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    2 months ago

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    Cityside F.

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    3 months ago

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    4 days ago

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    Cityside F.

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    15 days ago

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    Cityside F.

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    4 days ago

    Manny did a great job with our installation. Clear, efficient and clean worksite. We are City-side folks now.

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    Cityside F.

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    4 months ago

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    Cityside F.

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    20 days ago

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    Cityside F.

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    9 days ago

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    Cityside F.

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    1 month ago

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    Jonathan R.

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    12 days ago

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    Cityside F.

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    2 months ago

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    Cityside F.

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    17 days ago

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    Cityside F.

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    3 months ago

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    Cityside F.

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    1 month ago

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    Cityside F.

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    4 days ago

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    Cityside F.

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    2 months ago

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    Cityside F.

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    4 months ago

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    5 days ago

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    Cityside F.

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    11 days ago

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    Jonathan R.

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    4 months ago

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    Cityside F.

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    1 month ago

    Manuel was an excellent technician. Did exactly what was needed to run the fiber through my house. Looks and works great.

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    Cityside F.

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    2 months ago

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    Cityside F.

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    1 month ago

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    Cityside F.

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    4 months ago

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    Cityside F.

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    6 days ago

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    Cityside F.

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    3 months ago

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    Cityside F.

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    1 month ago

    The people that came over to install my wifi we're quick with their jobs, and we're very nice! I recommend.​

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    Cityside F.

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    2 months ago

    Business owner information

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    Cityside F.

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    2 months ago

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    Cityside F.

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    12 days ago

    Business owner information

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    Cityside F.

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    12 days ago

    Manny did a niceclean installation. Took the time to answer all my questions and made sure all my stuff was working.

    Business owner information

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    Cityside F.

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    1 year ago

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    Jonathan R.

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    2 months ago

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    Cityside F.

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    1 month ago

    Manny was awesome. Super friendly and quick install. Very professional job. Good decision to replace my troubled cox cable.

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    Cityside F.

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    3 months ago

    The speed keeps getting worse and worse, the promised new hardware capable of faster speeds but nothing g thus far

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    2 months ago

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    Page 1 of 5

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    Review Highlights - Cityside Fiber

    Manny was super helpful in figuring out the best way to wire my house and tips on how to improve my wifi reception.

    Mentioned in 17 reviews

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    Cox Store

    Cox Store

    2.6
    (226 reviews)

    This was truly an excellent experience. After countless unsuccessful attempts to resolve the issue…read morethrough online channels and phone calls, I visited this store and met an associate named Michael (as shown on his badge). He was extremely patient and tried multiple times on-site using the Cox Communications website system as well as the call center, but the issue still couldn't be resolved. He then continued exploring various alternative approaches to help set it up, and even consulted with his manager to seek additional solutions. In the end, he successfully resolved the long-standing issue I had been facing--setting up automatic payments under a trust account--which had taken me several weeks to try to fix. I am truly grateful for Michael's patience, attention to detail, and strong sense of responsibility in helping me solve this difficult problem.

    I walked into the Cox Communications store on Sand Canyon Drive expecting to exchange equipment…read more Instead, I accidentally bought tickets to a live comedy show. Step 1: Sign in immediately. Step 2: Watch eight employees somehow all be "busy" while accomplishing absolutely nothing. It was fascinating. One employee was deeply committed to a laptop, another seemed to have an intense relationship with their phone, and the rest had clearly mastered the Olympic sport of looking occupied while avoiding eye contact. Then came my favorite part... After patiently waiting my turn, two customers who arrived after me asked an employee "one quick question." You know... the famous "quick question" that somehow turned into an entire customer service appointment. Apparently, the queue is more of a decorative suggestion. Eventually, my name was called by Nichole, who looked like someone had just informed her that break time was officially over. No "Hi," no "How are you?"--just pure enthusiasm... if enthusiasm had been unplugged. Every question I asked seemed like I was requesting the secrets to the universe. Meanwhile, the gum chewing suggested she was mentally already clocked out and halfway to Friday night. By the time I left, I found myself thinking, "You know what? The DMV isn't so bad after all." Honestly, next time I'll just call customer service from home. At least if I'm going to be frustrated, I can do it in sweatpants. Cox has mastered the speed of fiber internet. If only the customer service could load as fast. Would I come back? Only if Netflix starts filming a new season of The Office here.

    OC WiFi Solutions

    OC WiFi Solutions

    4.9
    (71 reviews)

    We've hired OC WiFi Solutions for multiple projects, full home network build-outs, enterprise-grade…read moreWi-Fi, and several Ubiquiti camera systems across different sites, and the experience has been consistently exceptional. Ryan is a true professional: knowledgeable, transparent, and relentlessly solution-oriented. He walks you through options up front, explains everything in clear detail, and always finds the right path, whether that's a smart alternative or a custom configuration. His workmanship is top-tier. Cabling is tidy, equipment is labeled, racks are clean, and everything is optimized before he leaves. Installations are fast and efficient, with zero wasted time, and his communication is excellent from quote to final hand-off. Post-install support has been just as strong, with quick responses, helpful guidance, and proactive follow-ups to make sure everything is running perfectly. If you need Ubiquiti done right, Wi-Fi coverage, networking, security cameras, license plate readers, access control, or multi-site deployments, this is your team. Ryan and his crew are some of the nicest, most trustworthy people you'll work with, and the results speak for themselves. He's completed numerous sites for us already, and we'll continue using OC WiFi Solutions for many more. Highly recommend.

    Ryan - Thank you for the first-class security and wifi installations. Ryan was on time, efficient,…read moreprofessional and loaded with lots of great solution options. Ryan is just the best!

    Cityside Fiber - isps - Updated July 2026

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