Welcome To Plug N Play Smart Automation Home and Business

Residential and Business Technology Integration, Home Theater Installation, Commercial A/V Systems, Electronics, Smart Home, Smart Space Automation in San Diego

Technology Integrators Since 1999

About Us

Plug N’ Play provides access to the finest high-end lifestyle technologies on the market, backed by the expertise to manage your complete integration setup. Our capabilities span from essential connectivity elements—such as reliable WiFi networking, printer solutions, audio visual (A/V), home theater, sound, temperature control and seamless mobile integration—to intricate, large-scale projects like complex automation and control systems, bespoke outdoor entertainment areas, or even designing and installing commercial centers. Plug N’ Play is your dedicated Technology Integrator. For over 20 years, smart automated audio and video solutions have been at the core of our business, and we proudly serve clients throughout the region—including La Jolla, Rancho Santa Fe, Carmel Valley, Torrey Pines, and Scripps Ranch. We invite you to explore our website, discover our services, and reach out with any questions—we’re here to help.

Our Mission

We want you to know that at Plug N’ Play, our passion is transforming your ideas into reality. When we build your custom technology design, it’s more than just a project—it’s a commitment to creating an experience that exceeds your expectations. Your satisfaction is the measure of our success. Our promise is built on a simple philosophy: Excellence requires doing it right, the first time, every time. We ensure your system is installed by our knowledgeable professionals who will make sure it’s effortless and fun to operate. When you choose us, you receive our absolute guarantee and full insurance coverage for complete peace of mind.

Technology Integration, Home Theater Installation, Commercial A/V Systems, Smart Home Automation in San Diego

Residential & Commercial Services

No matter the size and scope of your project, our team can get it done!

Home Theater Install

Experience effortless cinematic luxury. Our Home Theater service is a full-spectrum concierge solution, handling every detail from the selection and acquisition of world-class equipment to its flawless integration. We transform your space into a personalized entertainment sanctuary, ensuring every component—from dedicated theater gear to your personal wireless devices—works together seamlessly. You simply relax; we handle the perfect debut.

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Surround Sound Install

Bring a new level of audio splendor to your home with our expert surround sound installations; listening to music or watching movies will never be the same!

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Smart Device Automation

Have you converted your residence into a smart home yet? It’s time to finally automate your home and take advantage of today’s latest technologies.

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Security Installation

Security is not a luxury; it’s a foundation. Protect the things that matter most—your family, your assets, and your peace of mind. For homeowners, a custom security installation is the smartest investment you can make in sanctuary and serenity. For businesses, a proper, professional system guards against loss, ensuring operational continuity and protecting high-value assets. Trust Plug N’ Play to engineer the robust, reliable security solution you need.

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Residential Pre-Wire

Pre-wiring a new house is one of the most important stages in your build for your audio and video needs. With all the changes in technology let Plug N Play pre-wire to “future-proof” your house.

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Room Control and Automation

Improve efficiencies and simplicity with our cost-effective room control solutions. With room control and automation systems in place, you can control all of your systems with the touch of a button.

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Customer Reviews

Real reviews from real customers.

I recently had the pleasure of working with Thanh Do, the owner of Plug N’ Play, Inc., and I can’t recommend him enough! His expertise in Advertising & Marketing and Home Automation is truly unmatched. As a leader in telecommunications for over 20 years, Thanh and his team exemplify innovation, efficiency, and creativity. They provided me with a cutting-edge Audio and Video solution that exceeded my expectations. The technicians were highly trained, professional, and dedicated to ensuring my complete satisfaction. If you’re looking for top-notch service and a team that genuinely cares about delivering results, Plug N’ Play, Inc. is the company to trust. Thanh Do’s commitment to excellence shines through in every aspect of the business. Thank you for an outstanding experience! Highly recommend!

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Laura Soto

Plug N play is absolutely the best vendor I have ever worked with. That’s a big statement but I could not be more thankful for their work. They are thorough, fair, responsive, efficient and do impeccable work. I replaced the AV company I had used for 15 years because they were having trouble fixing a complex issue Thanh had a solution in an hour. I cannot speak highly enough of this team. If you are looking for true professionals give Plug N Play a call.

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Mark Schellhase

I was most impressed by their efficiency in installing the equipment, set up and the cleanup afterwards. You feel confident that they know what their doing. After they left, there was nothing left for us to do but to enjoy our home theater and audio system! They also are available whenever we have questions with our system or the occasional user-error trouble-shooting. I recommend them highly to anyone wanting a professional job performed by very skilled technicians.

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Bob and Cathy Guddee

Thanh and his team were great. I received a very affordable quote for a home theater and re-installation if some other tvs in the house. The installation happened a couple days later. Punctual, professional, proficient! Thanks PLUG N PLAY!

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Lester B.

Thanh is phenomenal! He is the very best with every type of IT, Audio Visual, and handyman type of work we have ever needed over the last ~20 years. He did an extraordinary job unboxing and completely installing our Foresight golf simulator and screen and relocating it as well. He has installed all of our AV systems. He has solved our IT issues and has fixed every issue we have had. He is very efficient, competitively priced, worth every penny, and a miracle worker. He is super kind and professional too. We highly recommend Thanh and his company Plug N Play!

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Meredith G.

Get a Free Estimate

Call (619) 302-4637 for a free estimate!

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