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TRUSTED BY GREAT RIVER, NY HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon63
    Verified stereo and home theater system services reviews

Find Stereo and home theater system pros in Great River

Avatar for Ryder Electric

Ryder Electric

5.00(
2
)
Approved Pro

Ryder Electric

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 years of experience

Our team of Electricians is skilled, professional, and conscientious with years of experience dealing with the unforeseeable circumstances the commercial and residential Industries present. In addition, we partner with teams of architects, engineers, contractors, manufacturers and suppliers to further, strengthen our foundation in the industry. Each new customer that we work with is welcomed with a lifelong commitment to brighten their lives along the way. We care about what we do and it shows!

"Great;however I never received a receipt via e-mail for my payment"

Ralph C on September 2025

Our team of Electricians is skilled, professional, and conscientious with years of experience dealing with the unforeseeable circumstances the commercial and residential Industries present. In addition, we partner with teams of architects, engineers, contractors, manufacturers and suppliers to further, strengthen our foundation in the industry. Each new customer that we work with is welcomed with a lifelong commitment to brighten their lives along the way. We care about what we do and it shows!

"Great;however I never received a receipt via e-mail for my payment"

Ralph C on September 2025


Avatar for DH Audio and Home Theater

DH Audio and Home Theater

4.87(
38
)
Approved Pro

DH Audio and Home Theater

4.87(
38
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
146 local quotes requested

You might like to know that you’re buying the right equipment and getting it at a fair price. **WE SPECIALIZE IN HOME STEREO AND THEATRE SYSTEMS**There's a proven way to do that - good planning. With 20 years professional experience I know what to ask you whether you’re an avid enthusiast or a novice. I know what to look for in your home (i.e. infrastructure). And, we talk. After we're done planning, you've got one very solid solution. (And, this is what I love doing!) A manufacturer-authorized dealer, you pay no more for product bought through me than you would from a brick-and-mortar store. You benefit from my lack of overhead expense - mine is a home-office - by paying less for installation. You get my support after the sale so you don’t have to deal with frustrating tech-support lines. DH Audio and Home Theater offers wired and wireless speakers, TVs, home theaters, acoustic room treatments, equipment cabinets, and Wifi-Network systems.

"Dennis was very professional and comprehensive. He was prompt and paid attention to our individual needs. He made sure that everything was working properly and that we were comfortable using all the equipment. I would strongly recommend his services."

Harold P on November 2025

You might like to know that you’re buying the right equipment and getting it at a fair price. **WE SPECIALIZE IN HOME STEREO AND THEATRE SYSTEMS**There's a proven way to do that - good planning. With 20 years professional experience I know what to ask you whether you’re an avid enthusiast or a novice. I know what to look for in your home (i.e. infrastructure). And, we talk. After we're done planning, you've got one very solid solution. (And, this is what I love doing!) A manufacturer-authorized dealer, you pay no more for product bought through me than you would from a brick-and-mortar store. You benefit from my lack of overhead expense - mine is a home-office - by paying less for installation. You get my support after the sale so you don’t have to deal with frustrating tech-support lines. DH Audio and Home Theater offers wired and wireless speakers, TVs, home theaters, acoustic room treatments, equipment cabinets, and Wifi-Network systems.

"Dennis was very professional and comprehensive. He was prompt and paid attention to our individual needs. He made sure that everything was working properly and that we were comfortable using all the equipment. I would strongly recommend his services."

Harold P on November 2025


Avatar for Arlington Lighting and Power

Arlington Lighting and Power

5.00(
2
)
Approved Pro

Arlington Lighting and Power

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 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.

"Professional did a great job"

Bonnie A on June 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.

"Professional did a great job"

Bonnie A on June 2024


US Repairs, LLC

New on AngiNew on Angi
Approved Pro

US Repairs, LLC

New on AngiNew on Angi
Approved Pro
7 years of experience

US Repairs LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

US Repairs LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Avatar for Lovo Technology, LLC

Lovo Technology, LLC

5.00(
12
)
Approved Pro

Lovo Technology, LLC

5.00(
12
)
Approved Pro
Customers say: Quick response
33 local quotes requested
6 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. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.

"Great experience. Marcus and his team got us up and running in a good amount of time. Everything going well so far. "

Santiago S on August 2025

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. We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience.

"Great experience. Marcus and his team got us up and running in a good amount of time. Everything going well so far. "

Santiago S on August 2025


Cloud-9 Computers

5.00(
4
)
Approved Pro

Cloud-9 Computers

5.00(
4
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 years of experience

At Cloud-9 Computers, we are a full service IT company that provides quality affordable IT solutions to home users and business owners a like. We have a great working relationship of providing quality work to the Long Island area, and look forward to working with you.

"Geroge and Robert are fantastic gentlemen. I needed a network (ethernet) cable run from the basement to attic because the signal I was getting wasn't strong enough. Robert did a great job. His many years of experience shine through when you watch him work. He did a couple of small holes, ran the cables, tied everything neatly and was gone in 1.5 hours. Thank you very much!!! You gentlemen are lifesavers."

Arthur D on July 2022

At Cloud-9 Computers, we are a full service IT company that provides quality affordable IT solutions to home users and business owners a like. We have a great working relationship of providing quality work to the Long Island area, and look forward to working with you.

"Geroge and Robert are fantastic gentlemen. I needed a network (ethernet) cable run from the basement to attic because the signal I was getting wasn't strong enough. Robert did a great job. His many years of experience shine through when you watch him work. He did a couple of small holes, ran the cables, tied everything neatly and was gone in 1.5 hours. Thank you very much!!! You gentlemen are lifesavers."

Arthur D on July 2022


Avatar for Telco Specialist Company

Telco Specialist Company

4.72(
121
)
Approved Pro

Telco Specialist Company

4.72(
121
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
14 local quotes requested

Contact: (646) 397-2709 - Telco Specialist & Company is family owned and operated since 1995. We take pride in providing you with a job that is well done and consistent with integrity and neatness. We believe in up front honesty. For all of your telephone and computer networking needs, trust Telco Specialist Co. to get it done right. In most cases, same-day appointments are available, and the work can be performed while we are on premises. ESTIMATES ARE FREE OF CHARGE. When we give appointments, we don't give you an 8 hour window like some other companies. We give a 2 hour window so you don't have to sit at your premises all day wondering if a technician is going to show up. We don't charge an hourly rate. We charge according to each job. That way, whether we spend 2 hours, or 12 hours, the price remains the same. Generally, charges range from $90 - $125/line. We accept the following forms of payment: All forms of payment accepted, including PAYPAL.

"I had a problem with some outdoor network wiring and Telco responded on a holiday weekend on Sunday. A technician did come to my house that same day and spent time to repair the problem for a very reasonable cost. It was a pleasure to work with Telco and their team."

Ryan E on May 2024

Contact: (646) 397-2709 - Telco Specialist & Company is family owned and operated since 1995. We take pride in providing you with a job that is well done and consistent with integrity and neatness. We believe in up front honesty. For all of your telephone and computer networking needs, trust Telco Specialist Co. to get it done right. In most cases, same-day appointments are available, and the work can be performed while we are on premises. ESTIMATES ARE FREE OF CHARGE. When we give appointments, we don't give you an 8 hour window like some other companies. We give a 2 hour window so you don't have to sit at your premises all day wondering if a technician is going to show up. We don't charge an hourly rate. We charge according to each job. That way, whether we spend 2 hours, or 12 hours, the price remains the same. Generally, charges range from $90 - $125/line. We accept the following forms of payment: All forms of payment accepted, including PAYPAL.

"I had a problem with some outdoor network wiring and Telco responded on a holiday weekend on Sunday. A technician did come to my house that same day and spent time to repair the problem for a very reasonable cost. It was a pleasure to work with Telco and their team."

Ryan E on May 2024


Avatar for AvenueBits

AvenueBits

5.00(
3
)
Approved Pro

AvenueBits

5.00(
3
)
Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

AvenueBITS provides quality and professional Computer Networks and Telephone Systems services for Bohemia, NY, and surrounding areas. We can handle any project and look forward to working with you. Don't hesitate to give us a call, schedule an installation or service, and leave a review to let us know how we did.

"Gustavo was professional,knowledgeable and efficient. The work was done in a timely manner and he gave me some ideas on how to improve my business while saving money."

Geoff H on May 2020

AvenueBITS provides quality and professional Computer Networks and Telephone Systems services for Bohemia, NY, and surrounding areas. We can handle any project and look forward to working with you. Don't hesitate to give us a call, schedule an installation or service, and leave a review to let us know how we did.

"Gustavo was professional,knowledgeable and efficient. The work was done in a timely manner and he gave me some ideas on how to improve my business while saving money."

Geoff H on May 2020


Avatar for Techsonduty

Techsonduty

4.50(
12
)
Approved Pro

Techsonduty

4.50(
12
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
14 years of experience

Techsonduty covers Long Island and specializes in many areas of IT services such as computer repair, laptop repair, apple repairs, macbook repairs, laptop screen repair, computer virus/malware removal, website design, SEO, computer/network wiring, and security camera system installations. We support both homes and businesses across Nassau county and Long Island. Techsonduty was founded to be the market leader delivering Technology-as-a-Service to small and medium businesses and residential homes near the Long Island NY area. Our purpose is to make technology work for business by radically improving their technology and providing solutions to move them into the future. Our portfolio of computer services includes network security, all computer services, structured cabling, VOIP phone systems, on-site engineer services, internet, email, remote data back-up & restore, business continuity & disaster recovery, telecommunications and infrastructure supply & support.

"Steve is absolutely first-rate. Extremely knowledgeable, helpful, and enthusiastic about really getting it right. Takes time and care with the project. Highest recommendation."

P D on March 2019

Techsonduty covers Long Island and specializes in many areas of IT services such as computer repair, laptop repair, apple repairs, macbook repairs, laptop screen repair, computer virus/malware removal, website design, SEO, computer/network wiring, and security camera system installations. We support both homes and businesses across Nassau county and Long Island. Techsonduty was founded to be the market leader delivering Technology-as-a-Service to small and medium businesses and residential homes near the Long Island NY area. Our purpose is to make technology work for business by radically improving their technology and providing solutions to move them into the future. Our portfolio of computer services includes network security, all computer services, structured cabling, VOIP phone systems, on-site engineer services, internet, email, remote data back-up & restore, business continuity & disaster recovery, telecommunications and infrastructure supply & support.

"Steve is absolutely first-rate. Extremely knowledgeable, helpful, and enthusiastic about really getting it right. Takes time and care with the project. Highest recommendation."

P D on March 2019


Avatar for Houser Computer Repair

Houser Computer Repair

5.00(
10
)
Approved Pro

Houser Computer Repair

5.00(
10
)
Approved Pro
21 local quotes requested
1 years of experience

Houser Computer Repair is a locally owned and operated Business that values honesty and integrity in all aspects of my business. I have over 15 years of hands on experience, to provide great service and repair. Please feel free to contact me today!

"I needed an at home computer service. I was contacted by Houser Computer Repair. The service and professional attitude was above and beyond. Whatever your computer needs are Houser Computer Repair- Great!"

Bob S on November 2025

Houser Computer Repair is a locally owned and operated Business that values honesty and integrity in all aspects of my business. I have over 15 years of hands on experience, to provide great service and repair. Please feel free to contact me today!

"I needed an at home computer service. I was contacted by Houser Computer Repair. The service and professional attitude was above and beyond. Whatever your computer needs are Houser Computer Repair- Great!"

Bob S on November 2025

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Stereo and Home Theater Systems questions, answered by experts

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.

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

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.

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.

Standard components include a projector or TV, speakers, receiver, and seating. Smart controls are optional.

The Great River, NY 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.