Top-rated stereo and home theater system pros.

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

There are 11 highly-rated local stereo and home theater system pros.

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  • 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 B.K. Electric Services

B.K. Electric Services

14320 Ventura Blvd
4.32(
119
)
Approved Pro

B.K. Electric Services

14320 Ventura Blvd
4.32(
119
)
Approved Pro
Customers say: Quality work
668 local quotes requested
21 years of experience

Welcome to B.K. Electric Services Inc, Licensed Los Angeles Electricians. Honest,reliable, professional electricians, where superb customer service, competitive prices and most importantly friendly services is our #1 Priority! We provide Residential, Commercial and Industrial electrical services all over the Los Angeles, Orange County and San Fernando Valley areas. Our company has become a household name around the Los Angeles area. We have built many relationships with our residential customers, celebrities, public figures, small retailers and large department stores. We work closely with DWP, Edison and the Department of Building and safety to ensure that your work is being done up to the city codes. From the estimate to pulling the permits we will handle everything for your electrical project from A-Z. We offer absolutely free estimates always! Additional phone number - (310) 430-2300. Additional DBAs - B K Electric Services, B K Electric Services Inc, BK Electric Service, BK Electric Services. Family owned & operated

"Great electrician! Very professional and fast."

Larry M on August 2025

Welcome to B.K. Electric Services Inc, Licensed Los Angeles Electricians. Honest,reliable, professional electricians, where superb customer service, competitive prices and most importantly friendly services is our #1 Priority! We provide Residential, Commercial and Industrial electrical services all over the Los Angeles, Orange County and San Fernando Valley areas. Our company has become a household name around the Los Angeles area. We have built many relationships with our residential customers, celebrities, public figures, small retailers and large department stores. We work closely with DWP, Edison and the Department of Building and safety to ensure that your work is being done up to the city codes. From the estimate to pulling the permits we will handle everything for your electrical project from A-Z. We offer absolutely free estimates always! Additional phone number - (310) 430-2300. Additional DBAs - B K Electric Services, B K Electric Services Inc, BK Electric Service, BK Electric Services. Family owned & operated

"Great electrician! Very professional and fast."

Larry M on August 2025


"I highly recommend this business. He resolved my issue with great efficiently. He was very knowledgeable and personable. He listened to my concerns and offered comprehensive resolutions. I couldn't have chosen a better business. He was the perfect choice. I'm very satisfied and highly recommend this business."

Terry M on September 2025

Any residential, commercial, repairs or add-ons, Fair prices, dead-line always a must, owner-operated 20 years experience

"I highly recommend this business. He resolved my issue with great efficiently. He was very knowledgeable and personable. He listened to my concerns and offered comprehensive resolutions. I couldn't have chosen a better business. He was the perfect choice. I'm very satisfied and highly recommend this business."

Terry M on September 2025


Empire Electric Co

7712 Henbane St.
5.00(
15
)
Approved Pro

Empire Electric Co

7712 Henbane St.
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
89 local quotes requested

Empire Electric is a new company with over 10 years of Electrical experience. We thrive to bring our customers the best quality work at very reasonable prices. Empire Electric Co is your one stop shop for all your electrical needs. Residencial, Commercial, TI, Service, Remodels, Repairs, etc. We also provide Solar Energy and Electrical car chargers service to help save our plant.

"Very professional. Assessed my present electrical outlet used to charge my previous EV vehicle. Showed me in detail the deficiency of that outlet for continuous charging and gave me options of replacing it before installing the new charger. They were the 1st to respond to my request & local. I will definitely use them again if I have ANY electrical problems!"

Ann S on May 2025

Empire Electric is a new company with over 10 years of Electrical experience. We thrive to bring our customers the best quality work at very reasonable prices. Empire Electric Co is your one stop shop for all your electrical needs. Residencial, Commercial, TI, Service, Remodels, Repairs, etc. We also provide Solar Energy and Electrical car chargers service to help save our plant.

"Very professional. Assessed my present electrical outlet used to charge my previous EV vehicle. Showed me in detail the deficiency of that outlet for continuous charging and gave me options of replacing it before installing the new charger. They were the 1st to respond to my request & local. I will definitely use them again if I have ANY electrical problems!"

Ann S on May 2025


Avatar for Its Showtime Inc

Its Showtime Inc

4345 E La Cara St
5.00(
15
)
Approved Pro

Its Showtime Inc

4345 E La Cara St
5.00(
15
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
89 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


Avatar for MattsMobileTechSupport

MattsMobileTechSupport

1502 Foothill Blvd Unit 103-202
5.00(
1
)
Approved Pro

MattsMobileTechSupport

1502 Foothill Blvd Unit 103-202
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 DONE RIGHT LOW VOLTAGE

DONE RIGHT LOW VOLTAGE

5195 N East St
5.00(
3
)
Approved Pro

DONE RIGHT LOW VOLTAGE

5195 N East St
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.

"Knowledgeable/ great customer service and clean work will recommend to others"

Chris P on November 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.

"Knowledgeable/ great customer service and clean work will recommend to others"

Chris P on November 2024


Avatar for Dynamic IT

Dynamic IT

112412 Petaluma Road
New on AngiNew on Angi
Approved Pro

Dynamic IT

112412 Petaluma Road
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 SOS GEEK TV & Computer Repair

SOS GEEK TV & Computer Repair

113 Cherry St, Unit 66671
4.91(
59
)
Approved Pro

SOS GEEK TV & Computer Repair

113 Cherry St, Unit 66671
4.91(
59
)
Approved Pro
Super Service Award
Customers say: True professional
200 local quotes requested
7 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Been with them 8 years and have made my life MUCH easier, I would highly recommend them!!"

S on September 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Been with them 8 years and have made my life MUCH easier, I would highly recommend them!!"

S on September 2025


ACDC Electric

8072 20th Street, Unit A
New on AngiNew on Angi
Approved Pro

ACDC Electric

8072 20th Street, Unit A
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!


Avatar for IT On The Dot LLC

IT On The Dot LLC

1440 N Harbor Blvd Ste 900
5.00(
13
)
Approved Pro

IT On The Dot LLC

1440 N Harbor Blvd Ste 900
5.00(
13
)
Approved Pro
Customers say: True professional
12 local quotes requested
12 years of experience

IT on the Dot is committed to excellence in every aspect of our business. We uphold a standard of integrity based on fairness, honesty, and personal responsibility. Our distinction is the quality of service we provide to our customers. Accurate knowledge of our trade, combined with ability, makes us true professionals. Above all, we are attentive to our customers' interests and make their concerns the foundation of our business.

"Fantastic job"

Todd S on April 2024

IT on the Dot is committed to excellence in every aspect of our business. We uphold a standard of integrity based on fairness, honesty, and personal responsibility. Our distinction is the quality of service we provide to our customers. Accurate knowledge of our trade, combined with ability, makes us true professionals. Above all, we are attentive to our customers' interests and make their concerns the foundation of our business.

"Fantastic job"

Todd S on April 2024

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Stereo and Home Theater Systems questions, answered by experts

Regularly dust speakers, check for loose wires, and update software for smart systems.

Professionals calibrate the system for immersive audio, eliminating sound delays and improving acoustics.

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.

Costs range from $500 to $5,000, depending on speaker quality, wiring complexity, and labor.

The room itself, if properly finished, should last the lifetime of the house. But it’s the equipment inside that you’ll need to consider. Generally, take a look at your home theater every four to five years and see if everything is still up to date. If any significant new technologies, formats, or compatibility options have come out since then, think about if it’s worth an upgrade.

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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.