Top-rated stereo and home theater system pros.

Get matched with top stereo and home theater system pros in Walnut, CA

There are 7 highly-rated local stereo and home theater system pros.

TRUSTED BY WALNUT, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon69
    Verified stereo and home theater system services reviews

Find Stereo and home theater system pros in Walnut

Avatar for Its Showtime Inc

Its Showtime Inc

5.00(
15
)
Approved Pro

Its Showtime Inc

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
108 local quotes requested

Its Showtime Inc has been in business since 1999 and specializes in making complex audio and video system easy to use. From the simplist living room system to the most complex bar or restaurant system we can make the system not only look clean but give you the ability to work it with ease.

"Amazing. These guys are the best. I have used them several times and I refer them often"

Landon P on October 2024

Its Showtime Inc has been in business since 1999 and specializes in making complex audio and video system easy to use. From the simplist living room system to the most complex bar or restaurant system we can make the system not only look clean but give you the ability to work it with ease.

"Amazing. These guys are the best. I have used them several times and I refer them often"

Landon P on October 2024


"Great. Professional and prepared."

Michael S on September 2025

2 employees. Occasionally uses subs for hardwood floors. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service.

"Great. Professional and prepared."

Michael S on September 2025


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

Luke M on October 2025

Specializing in custom home audio/video, network, automation ( lights/curtain/FULL Home Automation ) sales, service, installation from simplest TV installation to elaborate custom home theater systems

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

Luke M on October 2025


Avatar for MattsMobileTechSupport

MattsMobileTechSupport

5.00(
1
)
Approved Pro

MattsMobileTechSupport

5.00(
1
)
Approved Pro
10 years of experience
Free onsite estimate

First and foremost, we're a mobile company so we can provide our expertise to where you need it most. We understand that electronics can be frustrating (especially when you don't know who to call) when they don't work the way they should. Let us take the burden off of your shoulders! While providing peace of mind, we will curate tailored solutions for you. If you have a problem, we can solve it.

"Matt was super helpful and knowledgeble. He made it easy to fix the issue and was really friendly. Great experience!? I would definitely recommend him to my family and friends!"

Silvana R on June 2025

First and foremost, we're a mobile company so we can provide our expertise to where you need it most. We understand that electronics can be frustrating (especially when you don't know who to call) when they don't work the way they should. Let us take the burden off of your shoulders! While providing peace of mind, we will curate tailored solutions for you. If you have a problem, we can solve it.

"Matt was super helpful and knowledgeble. He made it easy to fix the issue and was really friendly. Great experience!? I would definitely recommend him to my family and friends!"

Silvana R on June 2025


Avatar for Dynamic IT

Dynamic IT

New on AngiNew on Angi
Approved Pro

Dynamic IT

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

Dynamic IT is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Dynamic IT is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Avatar for Fully Functional Technology, Inc.

Fully Functional Technology, Inc.

5.00(
7
)
Approved Pro

Fully Functional Technology, Inc.

5.00(
7
)
Approved Pro
Customers say: Quick response
20 years of experience
Emergency services offered

*********************************************************************** DISCLAIMER: $500 MINIMUM FOR ANY SERVICE *********************************************************************** We are a General Contracting & Construction company with a specific focus around IT services and telecommunications. We can build your office from scratch or move you from one location to another, and we will make sure all of your IT infrastructure is fully functional before you move in. While all general contractors know to focus on core trades for building, we take it to the next level with an added specialized focus on telecommunication and IT services. With over twenty years of experience, we focus on computer network installations, upgrades, and comprehensive IT services. We will treat your business IT systems and network cabling as if it were our own. Give us a call today, we look forward to it!

"I had a wonderful experience with Don and FFT. He wrote up a wonderful contract that made it clear what I was paying for, and the work done was superb. His crew were very respectful while on site, and their work was impressive. Not only does my new network perform how I need it to, my network closet looks great!"

Adam R on July 2021

*********************************************************************** DISCLAIMER: $500 MINIMUM FOR ANY SERVICE *********************************************************************** We are a General Contracting & Construction company with a specific focus around IT services and telecommunications. We can build your office from scratch or move you from one location to another, and we will make sure all of your IT infrastructure is fully functional before you move in. While all general contractors know to focus on core trades for building, we take it to the next level with an added specialized focus on telecommunication and IT services. With over twenty years of experience, we focus on computer network installations, upgrades, and comprehensive IT services. We will treat your business IT systems and network cabling as if it were our own. Give us a call today, we look forward to it!

"I had a wonderful experience with Don and FFT. He wrote up a wonderful contract that made it clear what I was paying for, and the work done was superb. His crew were very respectful while on site, and their work was impressive. Not only does my new network perform how I need it to, my network closet looks great!"

Adam R on July 2021


ACDC Electric

New on AngiNew on Angi
Approved Pro

ACDC Electric

New on AngiNew on Angi
Approved Pro
20 years of experience
Free onsite estimate

Dan Electrical is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more 15 years of experience serving Westminster, CA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Dan Electrical is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more 15 years of experience serving Westminster, CA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!


Belcom Communications

4.90(
39
)
Approved Pro

Belcom Communications

4.90(
39
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
21 years of experience

Belcom Communications is the professional choice for your commercial telecommunications needs. Specializing in the Installation and Relocation of , Business Phone Systems, Voice Mail and Paging systems.We install all cabling and fiber infrastructure for all voice and data networking.

"Jerry is my "Go To" person He actually solved problems the phone provider could not! He is the person to call for installations or issues!"

Cyndi M on June 2025

Belcom Communications is the professional choice for your commercial telecommunications needs. Specializing in the Installation and Relocation of , Business Phone Systems, Voice Mail and Paging systems.We install all cabling and fiber infrastructure for all voice and data networking.

"Jerry is my "Go To" person He actually solved problems the phone provider could not! He is the person to call for installations or issues!"

Cyndi M on June 2025


Onpoint Audio Video Television

4.87(
414
)
Approved Pro

Onpoint Audio Video Television

4.87(
414
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
23 local quotes requested

Audio Video Television is California premier connection for all your Audio/Video/Television in home needs servicing the LosAngeles metro area as well as the surrounding communities All work guaranteed

"They did a great job!"

Chris M on October 2025

Audio Video Television is California premier connection for all your Audio/Video/Television in home needs servicing the LosAngeles metro area as well as the surrounding communities All work guaranteed

"They did a great job!"

Chris M on October 2025


Anderson Consulting

New on AngiNew on Angi
Approved Pro

Anderson Consulting

New on AngiNew on Angi
Approved Pro
15 years of experience
Free onsite estimate

Here at Anderson Consulting, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfation is always our primary concern, so be sure to give us a call today!

Here at Anderson Consulting, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfation is always our primary concern, so be sure to give us a call today!

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Stereo and Home Theater Systems questions, answered by experts

Identifying the source of noises is your first step to soundproofing a room without overspending. Generally, sound comes from inside or outside of the house. Inside noises include creaking floors, living noises like TVs in the living room, cooking sounds, or kids being kids. External noises generally include incremental weather, disturbing neighbors, and street traffic. Inside noises require you to soundproof floors, ceilings, and doors, whereas outside noises may require you to soundproof your attic, windows, and walls facing the streets.

Costs range from $1,000 to $5,000, depending on system complexity and components.

Home theater installation costs about $17,500 on average, ranging from $2,000 to $63,000. The cost factors for this project include the home theater size, add-on features, and type of technology. For example, wall-mounted speakers will cost less than fully integrated speakers. Wiring and electrical can add cost to your home theater installation cost, especially because you’ll need to hire a professional electrician for the task.

The biggest and best home theaters are 24 by 15 feet, but in smaller spaces you can make do with 15 by 20 feet, 10 by 12 feet or even smaller. You should aim for a ceiling height of about 9 feet. Remember, the size of your theater will affect layout, projector placement, screen size and other factors.

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

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