Top-rated stereo and home theater system pros.

Best stereo and home theater system pros near Walnut, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your stereo and home theater system service project in Walnut, CA?

Select your specific project to find the pro for you.

TRUSTED BY WALNUT, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon108
    Verified stereo and home theater system services reviews

Verified Reviews for Stereo And Home Theater System Service pros in Walnut, CA

*The Angi rating for Stereo And Home Theater System Service companies in Walnut, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Stereo And Home Theater System Service needs.

*The HomeAdvisor rating for Stereo And Home Theater System Service companies in Walnut, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Stereo And Home Theater System Service needs.

Last update on October 09, 2026

Top-Rated Stereo and home theater system pros in Walnut - Updated Nov 2026

Avatar for Its Showtime Inc
Its Showtime Inc
5.0(
16
)
Home Theater Accessory - InstallHome Theater Surround Sound System - InstallHome Theater System or Media Center - Install+1 more

Serving Walnut, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"We love our new home theater system! Pete is super professional, and a problem solver! He does not leave us stranded when we have problems even months after something has been installed. We have also used Pete at one of our other homes for our music around the yard and home! Thank you so much, Pete!!"
Patio Tv with Sonos ARC and garden speakers
Stereo & Home Theater Systems Project
Stereo & Home Theater Systems Project
Custom Tv install
TV Sales Project

+37

Response time2 days
Response rate100%
Recommended by93%of homeowners
Request Quote
Avatar for Plug & Play Home Tech
Plug & Play Home Tech
4.3(
51
)
Home Theater Wiring - Install, Repair or ConcealHome Theater Accessory - InstallHome Theater Surround Sound System - Install

Serving Walnut, CA and surrounding areas

Approved

In business since 2006

Free estimates

Customers say: Quality work

"I am extremely happy with Plug & Play. They were professional, honest and fair. I would recommend their service to all my family and friends. I have had other quotes that were completely outrageous, maybe because of my neighborhood or home. But Plug & Play is my go to for all my cctv and tv services."
Arcadia CA
In Wall Speakers Polk Audio
Studio City
70" LCD flush with built in cabinet
Arcadia CA

+11

7 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for Echo Systems Solutions, Inc.
Echo Systems Solutions, Inc.
4.4(
144
)
TV or Home Theater Accessory - RepairHome Theater Accessory - Install

Serving Walnut, CA and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quality work

"Echo Systems Solutions, Inc were the best. My equipment was defective and they have to come back to install my new surveillance cameras. They are the best!! Yes I will recommend them for any technology work. Marielena Shorett"
Side Gate
Entry Gate camera
150 inch Fixed Screen
Home Theater Seats
Front Door 1080P Camera

+4

Response time2 days
8 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for Diversified Telecommunications
Diversified Telecommunications
4.3(
261
)
Home Theater System or Media Center - InstallHome Theater System or Media Center - RepairHome Theater Wiring - Install, Repair or Conceal+2 more

Serving Walnut, CA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Jose and his son did an awesome job installing my new internet system. He did a clean installation and went above and beyond what i asked for. I highly reccomend diversifed communications!"
Network data cabling
Network data cabling
Network data cabling
Network data cabling
Network data cabling

+3

Response time1 day
Response rate100%
47 neighbors recently requested a quote
Request Quote
Avatar for Cinema Systems and Integration llc
Cinema Systems and Integration llc
3.7(
6
)
Home Theater Accessory - InstallHome Theater Surround Sound System - InstallHome Theater System or Media Center - Install+2 more

Serving Walnut, CA and surrounding areas

Approved

In business since 2006

Emergency services offered

Warranties offered

"Arrived quickly on very short notice, fixed the (simple) problem in minutes and resolved a months-long annoyance for me. Thank you John!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+31

Response time12 hrs
Recommended by50%of homeowners
Request Quote
Avatar for TV Installation
TV Installation
4.5(
13
)
Home Theater Accessory - Install

Serving Walnut, CA and surrounding areas

Approved

In business since 2024

Warranties offered

Credit card accepted

"The technician was Sam and got the job done in a timely manner! Very professional and thorough with his work! Would definitely recommend him and very reasonable compared to other installation people I called! Awesome service ð ¯"
TV install above fire place
TV Installation
TV Installation
TV install above fire place
TV Installation

+75

Response time7 hrs
Response rate99%
Recommended by58%of homeowners
Request Quote
Avatar for ABC Computer Solutions
ABC Computer Solutions
5.0(
3
)
Home Theater Accessory - Install

Serving Walnut, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Raul was so professional and so kind. He installed two TV wall mounts for my kids and was done within an hour. We are pleased with his work and will be hiring him for more jobs. Thank you Raul!"
Request Quote
Avatar for Michael Gaspar
Michael Gaspar
5.0(
1
)
Home Theater Accessory - Install

Serving Walnut, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Welcome! With over 10 years of hands-on experience in the trades, I specialize in mounting televisions and audio accessories with precision and care. Alongside that, I bring eight years of masonry experience to every project, ensuring both technical expertise and a creative touch. Whether you're upgrading your home entertainment I bring dedication and quality to every detail. Currently I'm in an electrical apprenticeship so I also bring that to the table.

9 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 154
Stereo and Home Theater Systems FAQs, answered by experts

The VESA mounting standard refers to the layout of the mounting holes on the back of all televisions that follow the standard. These holes appear in the same place on all TVs of a certain size. This allows the mounting bracket and hardware manufacturers to build the brackets to fit the VESA standard. Ideally, if everyone follows the VESA standard, any brand of TV should fit any brand of mounting bracket, as long as the sizes match up correctly.

For movies, television, and games that feature surround sound output, no other setup than true 5.1 or 7.1 surround is capable of matching the fidelity and presence they offer. If, however, music is your audio priority—or you tend to favor older movies and broadcast television that’s unlikely to include surround sound output—you might be better off putting your money toward two high-quality speakers designed to reproduce stereo sound.

Consider the room size, speaker wattage/output, personal sound preferences, and budget. High-quality speakers with appropriate power ratings for your room will deliver a better audio experience.

Yes, upgrading single components like the receiver or speakers is possible, often leading to improved audio quality. Ensure compatible specifications with existing equipment for a seamless integration.

The time required to set up a home theater system can vary. A standard installation often takes between 4 to 8 hours. However, more complex or custom setups, especially those involving intricate wiring or extensive equipment, might take a full day or even extend to 1-2 days to complete.

The Walnut, CA homeowners’ guide to stereo and home theater system services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles