Inside a Complete Smart Home Installation in Los Angeles County

Distributed Audio That Fills Every Room

Imagine walking from your kitchen to your backyard while your favorite playlist follows you without interruption. Distributed audio systems make this possible, with discreet in-ceiling or in-wall hidden speakers that deliver high-quality sound in every zone. A properly calibrated DSP system ensures each room sounds perfectly balanced, allowing you to enjoy jazz in the dining room or sports talk radio in the garage.

Zone control allows family members to enjoy different content in different spaces while still managing everything from one app control. The beauty of multi-room audio is that it adapts to the way you live and entertain.

Video Distribution Without the Clutter

Tired of cable boxes and streaming devices scattered in every room? A video distribution system consolidates all your sources into a single centralized rack, then delivers them to any display across the house. With video-over-IP, video is transmitted reliably without signal loss, so whether you’re in the living room or the master suite, you’ll enjoy the same crisp, high-definition quality.

Our clean installs keep rooms free from clutter and make expansion simple—just add another display, not another set of equipment. Media rooms, dedicated home theaters, and everyday TVs all benefit from this streamlined setup.

Lighting Control & Motorized Shades

Lighting has the power to transform your home’s atmosphere. With lighting control systems, you can create custom scenes for morning routines, evening relaxation, parties, or vacations. One tap can dim the lights, lower the shades, and set the perfect environment for movie night.

Paired with motorized shades, these systems also help with energy savings by letting in daylight during the morning, blocking heat in the afternoon, and ensuring privacy at night. Advanced automation means your home looks occupied even when you’re away.

Smart Climate Control & Thermostat Scenes

Comfort shouldn’t come at the expense of high utility bills. Climate control systems paired with smart thermostat scenes automatically adjust to your preferences. Seasonal settings keep you cozy in the winter and cool in the summer, while energy-efficient scheduling reduces waste.

For homeowners in larger properties across Pasadena and Los Angeles County, this integration provides consistent comfort no matter where you are in the home.

Cameras, Door Stations & Smart Access

Today’s homeowners expect safety and convenience. Smart security technology in Los Angeles County offers both. Integrated security cameras let you view live or recorded footage at any time. Video doorbells provide instant notifications when someone arrives. Access control systems and smart locks allow you to grant entry remotely, set temporary codes for guests, or check whether you locked the door—all from your phone. The peace of mind this delivers is invaluable. 

Reliable Home Network Setup

None of these systems works reliably without a strong network. That’s why every project begins with a professional home network setup. We install a robust wired backbone to ensure stability for AV and automation devices, then extend coverage with Wi-Fi 6/6E, mesh Wi-Fi, and strategically placed access points.

The result is consistent, whole-home connectivity. You’ll enjoy flawless streaming, reliable automation, and responsive control on every device.

The Foundation of Smart Home Reliability in Pasadena: Network Design

Why a Wired Backbone Comes First

Wireless gets the spotlight, but wiring is still the hero. A solid wired backbone provides the foundation for video distribution, automation commands, and high-performance audio. Our team of smart home integrators ensures every cable is neatly labeled and properly terminated for a professional installation that supports your system for years to come.

Wi-Fi 6/6E and Controller-Managed Roaming

The latest wireless technology matters. Wi-Fi 6/6E provides faster speeds, better handling of multiple devices, and stronger security. With controller-managed roaming, your devices move seamlessly between access points without drops, so streaming or video calls are never interrupted.

Access Point Placement for Larger Properties

Bigger properties require careful design. By placing access points strategically, we eliminate dead zones and ensure reliable network coverage inside and out. Our expertise in smart home integration means even the largest estates enjoy seamless performance. There’s no buffering, even in San Marino estates. 

Audio That Blends In; Video Without the Clutter

Multi-Room Audio & Hidden Speakers

Multi-room audio blends performance and design. With hidden speakers and a distributed audio system, you get rich sound without distracting from your décor. Each room or zone can play something unique, or you can synchronize the entire home for parties and gatherings. To see how these solutions come to life, take a look at our latest work for real-world examples of custom installations.

Centralized Video Sources & HDMI-over-IP

A centralized rack and HDMI-over-IP video distribution system make it easy to manage all your entertainment from one location. With a single app or remote, you can access every source without fumbling with multiple remotes or inputs. This streamlined video distribution approach is especially popular in luxury homes across Los Angeles County.

Design Your Lifestyle in Altadena With Smart Lighting and Shades

Create Scenes for Any Moment

With lighting control and one-app control, you can design scenes that match your life: bright mornings, cozy evenings, elegant dinners, or a simple “all-off” button when you leave your Altadena home.

Motorized Shades That Work With Lighting Control

Integrate motorized shades with lighting for scene-based automation that feels effortless. Imagine pressing one button to dim the lights, lower the shades, and start your movie—true comfort at your fingertips. 

Security & Comfort Add-Ons in San Marino

Smart Cameras & Video Doorbells 

Integrated security cameras and video doorbells mean you’ll never miss a moment. Everything ties into your system for one-app control, so you can check in on your property in real time, whether you’re across town or traveling abroad.

Access Control & Smart Locks

With access control and smart locks, you’ll enjoy both convenience and safety. Forget fumbling for keys and easily open doors with a smartphone, keypad, or even voice command. Temporary codes make it easy to let in dog walkers, contractors, or family members without giving out physical keys. 

Our Design-to-Care Smart Home Installation Process

Discovery & Site Walk

Every smart home automation project starts with a design consultation. We visit your home, learn about your lifestyle, and understand your style preferences and budget. We also uncover your current pain points, whether it’s Wi-Fi dead zones, too many remotes, or inconsistent performance, so the final design solves real frustrations. The result is a system built around you.

Smart Home System Design & Proposal

We follow up with a detailed system design and proposal that includes diagrams, equipment lists, and a phased roadmap. You’ll know exactly what’s included and how it benefits your home.

Professional Home Automation Installation & Programming

Our team provides professional home automation installation with neat racks, organized wiring, and naming conventions that make future service simple. Each system undergoes thorough programming and rigorous QA testing to ensure flawless performance before handoff.

Calibration & Training


With programming and calibration, we fine-tune performance. Then we walk you through your system, provide training on how to set up customized scenes and use the system, and hand over documentation so you’re confident using your smart home.

Ongoing Support & Remote Monitoring

Our commitment doesn’t end at installation. With ongoing support and remote monitoring, we keep your system updated, troubleshoot issues remotely, and ensure long-term reliability. Contact us today to learn more.

Service Areas: Pasadena • Altadena • San Marino

Smart Home Installation Services in Pasadena 

Our team specializes in smart home installation in Pasadena, designing systems for both historic homes and new builds throughout the San Gabriel Valley. From Old Pasadena charm to Craftsman homes, to sleek contemporary residences, we tailor each project to fit seamlessly into the unique character of the property.

Smart Home Automation Services in Altadena 

Hillside properties in Altadena and the San Rafael Hills often require robust networks to overcome coverage challenges. Our home automation solutions in Altadena include mesh Wi-Fi and strong wired backbones to ensure reliable performance across these elevated landscapes, keeping even the most challenging layouts connected.

Smart Home Integration Services in San Marino 

Large estates in San Marino, especially those near Lacy Park, demand advanced systems that balance elegance with technology. Our San Marino smart home integration projects feature enterprise-grade networking and whole-home automation, ensuring seamless convenience across expansive properties in Los Angeles County.

Start Your Whole-Home Design Plan

Ready to bring your dream smart home to life? At Sound Decision, every smart home installation begins with what matters most: a rock-solid network. For over 30 years, our team of smart home integrators has designed and delivered whole-home systems that combine seamless AV, lighting, security, and climate into one app control that’s easy for the whole family to use.

With our proven process of professional home automation installation, expert programming, and long-term remote support, you’ll enjoy a home that feels effortless today and stays reliable for years to come.

Fill out the short form below or give us a call at our Los Angeles office or La Canada-Flintridge office to start your whole-home design plan.

Call Us to Get A Consultation

Call today to speak with our design and technical experts and together we’ll plan out your commercial installation.