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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon143
    Verified stereo and home theater system services reviews

Find Stereo and home theater system pros in Walnut Creek

Avatar for Lamorinda Lighting

Lamorinda Lighting

5.00(
2
)
Approved Pro

Lamorinda Lighting

5.00(
2
)
Approved Pro
Customers say: Quick response
46 local quotes requested
2 years of experience

Lamorinda Lighting brings expertise in the things that illuminate your home for joy and entertainment. We design and install holiday lighting that is custom for you. If one season isn't enough, we offer permanent lighting installation options. Last, we offer AV mounting services.

"They were extremely responsive, realistic with cost and timing. We hired them and they did a great job."

KC C on September 2025

Lamorinda Lighting brings expertise in the things that illuminate your home for joy and entertainment. We design and install holiday lighting that is custom for you. If one season isn't enough, we offer permanent lighting installation options. Last, we offer AV mounting services.

"They were extremely responsive, realistic with cost and timing. We hired them and they did a great job."

KC C on September 2025


Avatar for Intech

Intech

4.86(
7
)
Approved Pro

Intech

4.86(
7
)
Approved Pro
Super Service Award
Customers say: True professional
16 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customized to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"My pro Sal was very efficient in clearing manifold problems. He was patient in listening when I was trying to explain the problems that I was having. I had made a list and we went through all of the conditions that were giving me grief. After a system reboot something strange having to do with the font occurred. I called Sal and he worked remotely going through changes that had been made. The problem was finally resolved. I was very pleased with Sal's ability to decipher what this layman (laywoman) was trying to say. If I have problems in the future, I will contact Sal."

Stephenie F on March 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customized to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"My pro Sal was very efficient in clearing manifold problems. He was patient in listening when I was trying to explain the problems that I was having. I had made a list and we went through all of the conditions that were giving me grief. After a system reboot something strange having to do with the font occurred. I called Sal and he worked remotely going through changes that had been made. The problem was finally resolved. I was very pleased with Sal's ability to decipher what this layman (laywoman) was trying to say. If I have problems in the future, I will contact Sal."

Stephenie F on March 2024


Avatar for Gonden Consulting

Gonden Consulting

New on AngiNew on Angi
Approved Pro

Gonden Consulting

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

We take great pride 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. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality for small and medium jobs in your area.

We take great pride 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. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality for small and medium jobs in your area.


"Awesome job"

Wayne K on March 2022

15 years of experience --

"Awesome job"

Wayne K on March 2022


Avatar for Atomic Telecomm & Electrical Inc.

Atomic Telecomm & Electrical Inc.

4.94(
8
)
Approved Pro

Atomic Telecomm & Electrical Inc.

4.94(
8
)
Approved Pro
Customers say: Quick response
35 years of experience
Free onsite estimate

We can take on a wide range of residential projects to include computer network or wiring, telephone, security system installs and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Job was tough due to small working space. They persisted and got the work done! Appreciated the extra help with cleanup and arranging the dryer for maximum efficiency."

Sheree L on November 2024

We can take on a wide range of residential projects to include computer network or wiring, telephone, security system installs and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Job was tough due to small working space. They persisted and got the work done! Appreciated the extra help with cleanup and arranging the dryer for maximum efficiency."

Sheree L on November 2024


Avatar for Eric's Computers

Eric's Computers

4.70(
5
)
Approved Pro

Eric's Computers

4.70(
5
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

Eric's Computers repairs, builds and maintains computer systems and networks in Contra Costa County and throughout the East Bay area. We serve both home users and small businesses. Let my team and I help you find a solution for your home or business. From putting in a new server at your business to a wireless network in your home. If you need your computer repaired we will come to you or you can come to us. Our in-shop rates are very reasonable call or email anytime for a quote.

"Completed repair quickly"

John C on February 2018

Eric's Computers repairs, builds and maintains computer systems and networks in Contra Costa County and throughout the East Bay area. We serve both home users and small businesses. Let my team and I help you find a solution for your home or business. From putting in a new server at your business to a wireless network in your home. If you need your computer repaired we will come to you or you can come to us. Our in-shop rates are very reasonable call or email anytime for a quote.

"Completed repair quickly"

John C on February 2018


Avatar for SOS GEEK TV & Computer Repair

SOS GEEK TV & Computer Repair

4.91(
63
)
Approved Pro

SOS GEEK TV & Computer Repair

4.91(
63
)
Approved Pro
Super Service Award
Customers say: True professional
196 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

"Excellent technical support and helpful technician Albert Johnson"

Annette J on October 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

"Excellent technical support and helpful technician Albert Johnson"

Annette J on October 2025


"it was fine"

Bill A on June 2022

Perfect HDTV, has been in business since 1997. With over 20 years experience, we look forward to helping with all your audio/video needs. Please call us today for an estimate.

"it was fine"

Bill A on June 2022


"Jose and his helpers excavated and replaced a sprinkler line broken in two places. They showed on time, completed the work and left the area cleaner than when they arrived. I would definitely use them again for similar sercvices!"

Ellen F on June 2022

We do just about any type of landscaping jobs and have been in business for 13 years.

"Jose and his helpers excavated and replaced a sprinkler line broken in two places. They showed on time, completed the work and left the area cleaner than when they arrived. I would definitely use them again for similar sercvices!"

Ellen F on June 2022


Avatar for Computer Repairs and Sales by Morry

Computer Repairs and Sales by Morry

4.72(
49
)
Approved Pro

Computer Repairs and Sales by Morry

4.72(
49
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
11 local quotes requested

We specialize in all apple computers. Why buy a new Apple? You can have your Apple fixed for 1/4 the price (most jobs) We carry the parts for the hard to get "MAC PRO" Do you have a dual CPU model? No problem we have most of the parts. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction! We service all major operating systems, MAC OS, DOS, Linux, win95/98, win7, win10/11, windows server. We can setup your home system too. This includes computers, phones, routers, switches, and all the major internet carriers. Have a virus? Or a security need? We have the answer for you. Do you need HIPAA compliant routers and switches? We setup the SONICWALL routers

"He did absolutely nothing except collect his visit fee. He suggested that I buy a new computer and charged over $100 for that advice"

Allan Z on September 2024

We specialize in all apple computers. Why buy a new Apple? You can have your Apple fixed for 1/4 the price (most jobs) We carry the parts for the hard to get "MAC PRO" Do you have a dual CPU model? No problem we have most of the parts. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction! We service all major operating systems, MAC OS, DOS, Linux, win95/98, win7, win10/11, windows server. We can setup your home system too. This includes computers, phones, routers, switches, and all the major internet carriers. Have a virus? Or a security need? We have the answer for you. Do you need HIPAA compliant routers and switches? We setup the SONICWALL routers

"He did absolutely nothing except collect his visit fee. He suggested that I buy a new computer and charged over $100 for that advice"

Allan Z on September 2024

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Stereo and Home Theater Systems questions, answered by experts

Position speakers according to recommended guidelines, calibrate them correctly using a sound meter or software and minimize sound interference by arranging furniture and decor around your setup to support acoustics.

DIY is possible, but professional installation ensures optimal speaker placement and wiring.

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.

The length of coax cable can affect the signal. Coax cables and their connectors all have a small amount of electrical resistance, which means that the longer the cable and more connectors in the system, the weaker the signal strength. In most homes, the signal loss is tiny, but systems with coax cable lengths over 100 feet will likely experience signal troubles.

There are several things to consider when choosing the right surround sound speakers or ceiling speakers. Sound quality, sensitivity rating (how well they work with an amplifier), and customizable settings to get the most out of your sound are all important factors when selecting speakers. 

Consider where the speakers will be placed and whether they match the room’s aesthetic. If you’re opting for mountable speakers for your living room, choose a unit design with brackets that will blend seamlessly with your room’s furnishings. If your living space decor is modern and minimalist, maintain an invisible look with integrated ceiling speakers.

The Walnut Creek, 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.

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