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    A3 Smart Home Security

    3.5 (32 reviews)

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    Services - A3 Smart Home Security

    Home automation repair

    Component automation

    Security monitoring services

    3 More Services

    Security system installation

    Security system repair

    Home system automation

    A3 Smart Home Security Photos

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    3 years ago

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    Ashley P.

    Thank you so much for taking the time to share your experience!

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    Ashley P.

    Thank you for your kind words Lana! They truly made our day.

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    4 years ago

    Ying Chang did a great job upgrading my A3 Smart Home alarm system to work with the new 5g system

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    Ask the Community - A3 Smart Home Security

    Review Highlights - A3 Smart Home Security

    Thanks to Ezra and Billy who are very professional and friendly to help us install and explain how to use the systems.

    Mentioned in 4 reviews

    Read more highlights

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    Visual Sound Solutions

    Visual Sound Solutions

    (9 reviews)

    When we remodeled our house in 2 phases we wanted to upgrade our A/V and wifi across our entire…read morehouse. Alex and his team were flexible and incredibly knowledgeable with A/V systems and with Sonos especially which was extremely valuable as that is ultimately what we opted for. In phase 1 of our remodel, the VSS team helped us update our wifi and establish Sonos across our 2 most populated rooms and our back patio. (Their flexibility and patience shined here as they did not push to expand into additional rooms yet because they knew we were planning a Phase 2 remodel) Because they did such a stellar job on the Phase 1 and because they were so professional, fast and flexible we reached out and asked them to add Sonos speakers across the entire house, plus 1 Sonos "Move" so we'd have another outdoor speaker we could place wherever we wanted in the back or front yard when entertaining guests. VSS gets 5+ stars from me because additionally as part of Phase 2 they also identified and FIXED a deficiency in the wifi setup that was mainly due to a wifi service upgrade after they had completed Phase 1. This improvement to the wifi was incredibly timely given my 3 kids were (still are) all home doing distance learning because of Covid-19. If you have A/V needs, these guys are the best. I highly recommend them and they have secured a lifetime customer in me for the high quality of their work, professionalism and customer service. Big thanks to Alex for his patience to work with us through both Phase 1 & 2 remodels, and special thanks to Andrew & Rob on the wifi fix during Phase 2. You guys are the best, THANK YOU!!

    Alex installed our A/V/wifi system four years ago when we remodeled our home. We hadn't really…read moregiven much thought to it, so he explained different systems at various price points. As many reviews mention, Alex carefully listened to our current usage, suggested new technology and adjusted his proposal accordingly. His install was clean, on time and comprehensive. A/V system was impressive. Cut to four years later, we noticed that our exterior wifi was running slow. Sent an email to Alex and he immediately responded. His trouble shooting solved the problem. This level of service sets a high bar.

    Global Home Technologies

    Global Home Technologies

    (7 reviews)

    Its not common for me to write reviews often but when the right opportunity shows itself I feel…read moreguilty if I don't. In the case with Tim the opportunity could not be any better. Taking time out from my day to this is also difficult but when someone drives over 300 miles to come out to earn your business that is more time spent on just a potential client. Tim did exactly that he drove out of his way on a Sunday to ensure that my family was safe and secure because that was our first night at our new place. Thanks to Tim I slept better knowing everything and everyone was safe and secure. Tim was patient, honest and did a exceptional job installing my system. It was no easy task neither. I wanted what most people don't and thats to cover every entry even the 1 tiny window on the second floor. Crazy! Right? I'm OCD like that and Tim is willing to do it by my standards not someone else's. If you want to protect your loved ones and your place you owe it to yourself to get it done right and by someone that is going to do right by you. This is something your going to live with for a long time and you deserve the best in the industry and thats Tim. I'm forever grateful to him. If more people approached others the way he does, this world would be a better place.

    Let me start that I've been looking for a security system for my home for a little over a year now…read more Every company that I met with always seemed that they were more interested in selling me something instead of protecting my family and listening to the way I wanted to access my security system. Who knew that it would take someone from San Francisco to come way down south to Glendale, CA to finally make it happen.--yes, he travels all over CA. Tim from Global Home Technologies was very patient in answering ALL my questions. He explained to me the costs and options and what apparatuses will work best for what I wanted. When it came to the installation can I just that I've never met an installer that is as OCD as him, and I appreciate it!! I hate having wires hanging or showing on walls and I think he hates it as well because he did such a clean job (he even has a little mini level that he pulls out to make sure everything is nice and even) If you need an alarm system for your property I will highly recommend GHT. They are a dealer for Monitronics Security so you know that you have a great system. By the way, the very next day the system was installed my wife forgot to lock the front door and not only did I get notified that the door was left opened but as I was going home I received a second notice that someone entered. My video camera captured someone open and immediately close the door and leave. Scary, but so glad I had the system and it scared them off. Thanks Tim and GHT!!

    A3 Smart Home Security - securitysystems - Updated May 2026

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