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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon80
    Verified stereo and home theater system services reviews

Find Stereo and home theater system pros in Wallingford

Avatar for CyberTrustClinic

CyberTrustClinic

5.00(
9
)
Approved Pro

CyberTrustClinic

5.00(
9
)
Approved Pro
2 years of experience
Free onsite estimate

With over 13 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 jab.

"The Pro was excellent. He came right in, took my cell phone, sat down and started working on it. He kept working on it until he was done. It was a 3.5 hour job. He explained to me, that there are many scams, And that just because a program is telling you, your memory is filled up, isn't necessarily true. I have a problem with this and I push buttons, thinking I am fixing something. I actually create more problems. My Pro told me he could provide an Anti-virus program for me, so I don't have to try and find one. That took care of everything. The Pro was actually very patient with me, which is tough to achieve! He was very intelligent and knew what needed to be done. His prices were very reasonable as well."

THOMAS L on December 2025

With over 13 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 jab.

"The Pro was excellent. He came right in, took my cell phone, sat down and started working on it. He kept working on it until he was done. It was a 3.5 hour job. He explained to me, that there are many scams, And that just because a program is telling you, your memory is filled up, isn't necessarily true. I have a problem with this and I push buttons, thinking I am fixing something. I actually create more problems. My Pro told me he could provide an Anti-virus program for me, so I don't have to try and find one. That took care of everything. The Pro was actually very patient with me, which is tough to achieve! He was very intelligent and knew what needed to be done. His prices were very reasonable as well."

THOMAS L on December 2025


Avatar for Agil General Construction LLC

Agil General Construction LLC

5.00(
3
)
Approved Pro

Agil General Construction LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
216 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Highly recommend! They were extremely responsive, delivered outstanding work, and I will definitely look forward to working with them again."

Reggie L on February 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Highly recommend! They were extremely responsive, delivered outstanding work, and I will definitely look forward to working with them again."

Reggie L on February 2025


Avatar for Tech Fix LLC

Tech Fix LLC

5.00(
6
)
Approved Pro

Tech Fix LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
13 local quotes requested
1 years of experience

With over 26 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. // M-F: 8am - 7pm // Note: No Free Estimates for Break Fixes

"Team was on time and thorough and was able to help my Dad with his computer login issues."

Siena T on September 2025

With over 26 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. // M-F: 8am - 7pm // Note: No Free Estimates for Break Fixes

"Team was on time and thorough and was able to help my Dad with his computer login issues."

Siena T on September 2025


Avatar for Welles.Tech

Welles.Tech

5.00(
3
)
Approved Pro

Welles.Tech

5.00(
3
)
Approved Pro
Customers say: Quick response
25 years of experience

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.

"Adam was excellent and very efficient and knowledgeable â ¦ fixed my problem in a timely manner and came out that same dayâ ¦I would highly recommend him"

Beverly M on June 2023

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.

"Adam was excellent and very efficient and knowledgeable â ¦ fixed my problem in a timely manner and came out that same dayâ ¦I would highly recommend him"

Beverly M on June 2023


James Isherwood

5.00(
1
)
Approved Pro

James Isherwood

5.00(
1
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Hi, I’m JD. I am a computer scientist with a bachelors degree in software engineering. I grew up learning how to fix things and have helped remodel several homes. I do everything from computer to handyman work and everything in the middle. I fly drones, fix computers, replace toilets, mount TVs, and much more. I am a one man operation and take pride in the work I do. I like working with customers on a personal basis and have very reasonable rates. I tackle all sorts of jobs and am very careful about my work and what I put my name to. Please reach out to me at (850)-972-8196 or online at [email protected]. I would be happy to communicate with you in whatever fashion you prefer. Email, text, phone or video call, are all available when working with me. I look forward to working with you in the future.

"He is very polite, courteous, and cleans up all. He does a great work and I would highly recommend him."

Janice M on April 2022

Hi, I’m JD. I am a computer scientist with a bachelors degree in software engineering. I grew up learning how to fix things and have helped remodel several homes. I do everything from computer to handyman work and everything in the middle. I fly drones, fix computers, replace toilets, mount TVs, and much more. I am a one man operation and take pride in the work I do. I like working with customers on a personal basis and have very reasonable rates. I tackle all sorts of jobs and am very careful about my work and what I put my name to. Please reach out to me at (850)-972-8196 or online at [email protected]. I would be happy to communicate with you in whatever fashion you prefer. Email, text, phone or video call, are all available when working with me. I look forward to working with you in the future.

"He is very polite, courteous, and cleans up all. He does a great work and I would highly recommend him."

Janice M on April 2022


Shane Donovan

New on AngiNew on Angi
Approved Pro

Shane Donovan

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

Shane Donovan is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! Give us a call today.

Shane Donovan is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! Give us a call today.


PC Services, LLC

5.00(
1
)
Approved Pro

PC Services, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

Mark has been working for over 30 years. He has been working in the computing business throughout all the changes of technology. He prides himself in the work he does for his customers.

"PC Services has consistent provided excellent services to our firm for over a decade. We rely on them for all our IT needs and their service has always been exemplary. I wholeheartedly recommend PC Services to anyone who needs IT help."

Samuel S on May 2021

Mark has been working for over 30 years. He has been working in the computing business throughout all the changes of technology. He prides himself in the work he does for his customers.

"PC Services has consistent provided excellent services to our firm for over a decade. We rely on them for all our IT needs and their service has always been exemplary. I wholeheartedly recommend PC Services to anyone who needs IT help."

Samuel S on May 2021


Avatar for Cyclone Home Service Company, LLC

Cyclone Home Service Company, LLC

4.38(
27
)
Approved Pro

Cyclone Home Service Company, LLC

4.38(
27
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
18 years of experience

We offer a convenient, one-stop shop for home systems from security, intercom, home audio and video, and central vacuum systems to built-in closets and shower doors. At Cyclone Home Service Company, LLC, our professionals are known for their sales knowledge, design and installation expertise. We do all low voltage work.

"Unfortunately we?ve had a very poor experience with Cyclone?s a/v division over the past few years. We had them install speakers in our new home during construction. We?ve had nothing but issues since. The speakers are constantly out of sync, requiring cyclone to send someone to fix frequently. Then after less than 12 hours of total play the speakers all started a loud buzzing noise that would not stop. Turns out the $2k amplifier they sold us died, effectively killing the entire system until we replace it with another $2k amp. On top of that they sent us a bill for the tech who had to come shut the system off just to stop the buzzing. Our system is now useless until we pony up another $2k, less than 3 years after the initial installation. I recommend getting your a/v work done elsewhere. "

Gregory R on April 2025

We offer a convenient, one-stop shop for home systems from security, intercom, home audio and video, and central vacuum systems to built-in closets and shower doors. At Cyclone Home Service Company, LLC, our professionals are known for their sales knowledge, design and installation expertise. We do all low voltage work.

"Unfortunately we?ve had a very poor experience with Cyclone?s a/v division over the past few years. We had them install speakers in our new home during construction. We?ve had nothing but issues since. The speakers are constantly out of sync, requiring cyclone to send someone to fix frequently. Then after less than 12 hours of total play the speakers all started a loud buzzing noise that would not stop. Turns out the $2k amplifier they sold us died, effectively killing the entire system until we replace it with another $2k amp. On top of that they sent us a bill for the tech who had to come shut the system off just to stop the buzzing. Our system is now useless until we pony up another $2k, less than 3 years after the initial installation. I recommend getting your a/v work done elsewhere. "

Gregory R on April 2025


Avatar for Extel Communications, Inc.

Extel Communications, Inc.

4.96(
37
)
Approved Pro

Extel Communications, Inc.

4.96(
37
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
11 local quotes requested

We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!

"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."

Brian M on December 2023

We're a local family-owned and operated business started in 1987 with hundreds of satisfied customers throughout Connecticut and New York. We install and maintain hosted-cloud and on-premise telephone systems and provide service for your existing telephone system. Additionally, we offer telco & cable company network services, troubleshoot WiFi issues including installing wireless access points for WiFi connectivity, install data, fiber and voice cabling, security cameras and computer networks. Contact us today for a no charge, no obligation survey for all of your telecom and data needs!

"Immediate response. Expert, knowledgeable work. Excellent customer service. Very reasonable price. Would hire them again without question."

Brian M on December 2023


Computer Systems Dynamic Services

4.29(
8
)
Approved Pro

Computer Systems Dynamic Services

4.29(
8
)
Approved Pro
Customers say: Quick response
38 local quotes requested
37 years of experience

At Computer Systems Dynamic Services, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Local, knowledgeable, good price"

James S on October 2021

At Computer Systems Dynamic Services, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

"Local, knowledgeable, good price"

James S on October 2021

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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.

Installing and connecting mounted speakers shouldn’t take more than two hours. However, installing a fully integrated surround sound system that includes running wires and installing speakers may take up to five or more hours. When hiring an electrician to help with this part of the installation, ask them to provide a time estimate for your specific job.

To determine which size of ceiling speakers is best for your room, consider the room’s size, ceiling height, and how powerful your speakers are. Generally, larger rooms require speakers that are between eight and 10 inches in size. Smaller rooms have less of an area for sound to travel, so speakers that are six to seven inches will be sufficient.

For optimal sound distribution, position the front speakers equidistant from the TV, the center speaker below or above the screen, and the rear/satellite speakers behind or to the side of the listener. The subwoofer can be placed anywhere but may sound best in corner areas.

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.

The Wallingford, CT 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.