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Computer network or wiring installers or repairers in Nashua

Current Solutions Electrical, LLC
50 Grant St
5.00(
4
)
Approved Pro
Current Solutions Electrical, LLC
50 Grant St
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

With over 6 years of experience CURRENT SOLUTIONS ELECTRICAL is your trusted choice for all of your electrical needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

"Replaced 2 deck lights and 2 bathroom fans."

Barbara T on March 2024

With over 6 years of experience CURRENT SOLUTIONS ELECTRICAL is your trusted choice for all of your electrical needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

"Replaced 2 deck lights and 2 bathroom fans."

Barbara T on March 2024


Avatar for Lazzaro Tech
Lazzaro Tech
377 Ocean Blvd #13
5.00(
3
)
Approved Pro
Lazzaro Tech
377 Ocean Blvd #13
5.00(
3
)
Approved Pro
18 local quotes requested
Free onsite estimate

Design . Install . Support At Lazzaro Tech, we provide seamless customer satisfaction through our team of industry professionals who have delivered excellence on high-end and celebrity homes in Los Angeles. With our roots in Southern California, we have since brought our expertise to New England, servicing the region with the same commitment to quality and innovation. We specialize in the installation of smart home systems that are not only cutting-edge but also incredibly simple to use. Our approach blends technical expertise with a focus on design and detail, ensuring that our systems make life easier for homeowners. Whether you’re looking for luxury automation or a small tailored solution, the Lazzaro Team ensures perfection on every project, creating systems that integrate effortlessly into your home.

"Andrew was phenomenal. TV was sat on the fireplace previously. The mount is much more appealing and with the wires hidden it's as clean as I was hoping. He showed up on time, completely the exact work discussed, and didn't leave a spec of dust behind. "

Mike S on March 2025

Design . Install . Support At Lazzaro Tech, we provide seamless customer satisfaction through our team of industry professionals who have delivered excellence on high-end and celebrity homes in Los Angeles. With our roots in Southern California, we have since brought our expertise to New England, servicing the region with the same commitment to quality and innovation. We specialize in the installation of smart home systems that are not only cutting-edge but also incredibly simple to use. Our approach blends technical expertise with a focus on design and detail, ensuring that our systems make life easier for homeowners. Whether you’re looking for luxury automation or a small tailored solution, the Lazzaro Team ensures perfection on every project, creating systems that integrate effortlessly into your home.

"Andrew was phenomenal. TV was sat on the fireplace previously. The mount is much more appealing and with the wires hidden it's as clean as I was hoping. He showed up on time, completely the exact work discussed, and didn't leave a spec of dust behind. "

Mike S on March 2025


Avatar for Hackworth Fire & Security, LLC
Hackworth Fire & Security, LLC
134 Rocky Hill Road
4.85(
20
)
Approved Pro
Hackworth Fire & Security, LLC
134 Rocky Hill Road
4.85(
20
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

Hackworth Fire & Security, LLC, protects the things that matter. We serve residential and commercial security needs. Our trained technicians can install and maintain any major manufactured security system available. We offer security systems that are user friendly, and very reliable. Call us first!

"The technicians stayed with it until problem solved"

Theresa M on May 2023

Hackworth Fire & Security, LLC, protects the things that matter. We serve residential and commercial security needs. Our trained technicians can install and maintain any major manufactured security system available. We offer security systems that are user friendly, and very reliable. Call us first!

"The technicians stayed with it until problem solved"

Theresa M on May 2023


Avatar for Swiftwired Computer & Security Solutions, LLC
Swiftwired Computer & Security Solutions, LLC
256 South Main St
4.95(
56
)
Approved Pro
Swiftwired Computer & Security Solutions, LLC
256 South Main St
4.95(
56
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
5 years of experience

I take great pride in my experience, expertise, quality, and customer service that I provide to meet the consumer's needs. It is my 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 my customers, I take great care to work and communicate with every customer in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job. Get peace of mind with a custom surveillance system, monitored alarm system services, or a networking solution to fit your needs. FREE ESTIMATES and all forms of payment accepted! Referral discounts! Services include: Custom surveillance systems. Monitored Home or Business Security systems. Computer repair, hardware upgrades or replacements, malware and virus removal, PC optimization. Networking and wireless internet deployments. We do NOT install electrical wiring or outlets

"Great experience . Very knowledgeable"

Cathryn R on August 2024

I take great pride in my experience, expertise, quality, and customer service that I provide to meet the consumer's needs. It is my 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 my customers, I take great care to work and communicate with every customer in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job. Get peace of mind with a custom surveillance system, monitored alarm system services, or a networking solution to fit your needs. FREE ESTIMATES and all forms of payment accepted! Referral discounts! Services include: Custom surveillance systems. Monitored Home or Business Security systems. Computer repair, hardware upgrades or replacements, malware and virus removal, PC optimization. Networking and wireless internet deployments. We do NOT install electrical wiring or outlets

"Great experience . Very knowledgeable"

Cathryn R on August 2024


Avatar for Merrimack Valley Wi-Fi Pros
Merrimack Valley Wi-Fi Pros
16 Horseshoe Rd
4.91(
16
)
Approved Pro
Merrimack Valley Wi-Fi Pros
16 Horseshoe Rd
4.91(
16
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
10 local quotes requested

At Merrimack Valley Wi-Fi Pros, we're all about ensuring seamless connectivity for homes and small businesses. From expert design to flawless installation, we specialize in comprehensive Wi-Fi and networking solutions. With our Worry-Free Wi-Fi service, enjoy fast, reliable, and secure connectivity without any dead zones. Let us enhance your digital experience and productivity. Partner with us for a seamless Wi-Fi solution tailored just for you! Servicing Northern MA, including the greater Merrimack Valley & Middlesex County areas, as well as Southern NH.

"I gave the incredibly specific guidance of "just please make my wifi WORK" and got in return an incredibly skilled installation, optimization, problem solving and education on how wifi, in fact, works. He validated the best network provider in our area, ran cables, tested connections, and when he left the network was screaming. I had some follow on questions (which ended up being the ISP and not his work) and he responded quickly, clearly and helpfully. He was incredibly professional, reliable, well educated and willing to make sure the job was done right. I would highly recommend to anyone who has a complex job, or really needs the outcome to be perfect."

Brenda F on April 2024

At Merrimack Valley Wi-Fi Pros, we're all about ensuring seamless connectivity for homes and small businesses. From expert design to flawless installation, we specialize in comprehensive Wi-Fi and networking solutions. With our Worry-Free Wi-Fi service, enjoy fast, reliable, and secure connectivity without any dead zones. Let us enhance your digital experience and productivity. Partner with us for a seamless Wi-Fi solution tailored just for you! Servicing Northern MA, including the greater Merrimack Valley & Middlesex County areas, as well as Southern NH.

"I gave the incredibly specific guidance of "just please make my wifi WORK" and got in return an incredibly skilled installation, optimization, problem solving and education on how wifi, in fact, works. He validated the best network provider in our area, ran cables, tested connections, and when he left the network was screaming. I had some follow on questions (which ended up being the ISP and not his work) and he responded quickly, clearly and helpfully. He was incredibly professional, reliable, well educated and willing to make sure the job was done right. I would highly recommend to anyone who has a complex job, or really needs the outcome to be perfect."

Brenda F on April 2024


Avatar for TECHARI
TECHARI
492 S Broadway
4.91(
27
)
Approved Pro
TECHARI
492 S Broadway
4.91(
27
)
Approved Pro
Super Service Award
Customers say: True professional
5 years of experience
Free onsite estimate

TECHARI stands out by offering a comprehensive range of technology solutions for both residential and commercial needs. Our expertise include: - New network installations & optimizations - Commercial-grade WiFi upgrades & security - Home theaters and Smart TV configurations - Cybersecurity breach intervention & prevention - Advanced wireless security and camera systems - Smart home installations, setups, and automations - Alexa, Roomba, Google Assistant, and Robotics - High-quality custom-built computers and support - Digital antenna installations and cable elimination We are known for our personalized approach and commitment to seamless technology integration, ensuring every detail is handled with precision. Our focus is on making advanced technology accessible and effortless, providing dedicated support to enhance your tech experience. TECHARI is a TRENDIGM subsidiary

"Have an older Bose system that cost $5k new that suddenly stopped working. Bose provides no support solutions/recommendations. As a result I contacted Eric (TECHARI) who scheduled an appointment…diagnosed the problem and provided a reasonable repair solution. Very satisfied with Eric’s work and pricing. That being said, his skill set extends well beyond audio tech including tech relating to home security….networking….IT etc. I would/will definitely use TECHARI again and highly recommend"

John H on April 2025

TECHARI stands out by offering a comprehensive range of technology solutions for both residential and commercial needs. Our expertise include: - New network installations & optimizations - Commercial-grade WiFi upgrades & security - Home theaters and Smart TV configurations - Cybersecurity breach intervention & prevention - Advanced wireless security and camera systems - Smart home installations, setups, and automations - Alexa, Roomba, Google Assistant, and Robotics - High-quality custom-built computers and support - Digital antenna installations and cable elimination We are known for our personalized approach and commitment to seamless technology integration, ensuring every detail is handled with precision. Our focus is on making advanced technology accessible and effortless, providing dedicated support to enhance your tech experience. TECHARI is a TRENDIGM subsidiary

"Have an older Bose system that cost $5k new that suddenly stopped working. Bose provides no support solutions/recommendations. As a result I contacted Eric (TECHARI) who scheduled an appointment…diagnosed the problem and provided a reasonable repair solution. Very satisfied with Eric’s work and pricing. That being said, his skill set extends well beyond audio tech including tech relating to home security….networking….IT etc. I would/will definitely use TECHARI again and highly recommend"

John H on April 2025


Avatar for JBR Computer Repair
JBR Computer Repair
91 Saw Mill Drive
4.86(
133
)
Approved Pro
JBR Computer Repair
91 Saw Mill Drive
4.86(
133
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

With over 25 years of experience, JBR Computers works hard to bring each customer the best possible service and quality available. JBR Computers can help you with Design and Installation of Wi-Fi Networks and Hardwired Network for your Business or Home. We install Routers, Switches, Firewalls and Wi-Fi Networks. We sell Internet ISP Service for Verizon or Comcast for Business speeds from 100MB to 1GB service We Sell, Install and Maintain our (VoIP) Voice Over IP Phone service JBR Computers can help you from Setup and Installation We can help you with your existing network to help with better performance we install Cat-6, Cat-7 or Fiber cabling. ++++++++++++++++++++We Do NOT Repair Cell Phones of any kind+++++++++++++++++++++++++++++++++

"Friendly fast and efficient."

STEVEN B on April 2025

With over 25 years of experience, JBR Computers works hard to bring each customer the best possible service and quality available. JBR Computers can help you with Design and Installation of Wi-Fi Networks and Hardwired Network for your Business or Home. We install Routers, Switches, Firewalls and Wi-Fi Networks. We sell Internet ISP Service for Verizon or Comcast for Business speeds from 100MB to 1GB service We Sell, Install and Maintain our (VoIP) Voice Over IP Phone service JBR Computers can help you from Setup and Installation We can help you with your existing network to help with better performance we install Cat-6, Cat-7 or Fiber cabling. ++++++++++++++++++++We Do NOT Repair Cell Phones of any kind+++++++++++++++++++++++++++++++++

"Friendly fast and efficient."

STEVEN B on April 2025


MDH Handyman Service
5.00(
1
)
Approved Pro
MDH Handyman Service
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
484 local quotes requested

We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Went extremely well and fast and clean."

Scott c on October 2023

We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Went extremely well and fast and clean."

Scott c on October 2023


Alterman Consulting
42 Southbourne Road
4.88(
32
)
Approved Pro
Alterman Consulting
42 Southbourne Road
4.88(
32
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
116 local quotes requested

Small Business, Retail, Home office, and home IT services and support. Specialty in supporting Chiropractic, Psychotherapy practices and restaurants. Servicing MAC's, PC's, Cell phones and tablets. Experienced in diagnosing and resolving issues with Cable providers.

"Nate took care of some wifi issues we were having, setting up hotspots around the house. He also helped with swapping out an Xfinity box and some computer issues. I was happy at the time, he's a nice guy who even worked with me on a payment plan to spread out the cost (which was truly appreciated after I was laid off by my employer). That said, Nate has completely disappeared, not returning calls, emails or text messages after several attempts. This disappearing act is a HUGE problem since we weren't provided the login details for any of the aforementioned, leaving us powerless to deal with new issues we're now having. For example: I can't swap out my old Xfinity equipment because I don't have login details (required for setting up the new equipment). This has lead to threats from Xfinity of shutting off my service because I'm being charged hundreds of dollars for gear that's supposed to be returned. I expected a higher level of professionalism and better service from Nate, unfortunately I now feel like I got truly screwed over and wouldn't recommend him to anyone."

Matt S on October 2023

Small Business, Retail, Home office, and home IT services and support. Specialty in supporting Chiropractic, Psychotherapy practices and restaurants. Servicing MAC's, PC's, Cell phones and tablets. Experienced in diagnosing and resolving issues with Cable providers.

"Nate took care of some wifi issues we were having, setting up hotspots around the house. He also helped with swapping out an Xfinity box and some computer issues. I was happy at the time, he's a nice guy who even worked with me on a payment plan to spread out the cost (which was truly appreciated after I was laid off by my employer). That said, Nate has completely disappeared, not returning calls, emails or text messages after several attempts. This disappearing act is a HUGE problem since we weren't provided the login details for any of the aforementioned, leaving us powerless to deal with new issues we're now having. For example: I can't swap out my old Xfinity equipment because I don't have login details (required for setting up the new equipment). This has lead to threats from Xfinity of shutting off my service because I'm being charged hundreds of dollars for gear that's supposed to be returned. I expected a higher level of professionalism and better service from Nate, unfortunately I now feel like I got truly screwed over and wouldn't recommend him to anyone."

Matt S on October 2023


Avatar for US Home Improvement
US Home Improvement
27 Hamilton Rd
4.84(
117
)
Approved Pro
US Home Improvement
27 Hamilton Rd
4.84(
117
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1038 local quotes requested

Established in 1978, US Home Improvement is a trusted family-owned contractor specializing in enhancing homes with integrity and excellence. Our comprehensive services include replacement windows, vinyl siding, entry and patio doors, PVC and composite deck installation, as well as seamless gutters with leaf guard. Upgrade your home's aesthetic appeal and energy efficiency with our premium replacement windows, expertly installed for lasting performance. Enhance your exterior with durable and low-maintenance vinyl siding, available in a variety of colors and styles. Make a statement with our stylish and secure entry doors, or seamlessly integrate indoor and outdoor spaces with our patio doors. Transform your outdoor living space with our expert deck installation services, offering PVC or composite decking options tailored to your preferences. Protect your home from water damage with our seamless gutter systems, customized to fit your property's specifications and equipped with leaf guard technology for hassle-free maintenance. At US Home Improvement, customer satisfaction is our top priority. From consultation to installation, our experienced professionals deliver superior craftsmanship, personalized service, and unmatched value. Trust US Home Improvement to bring your home improvement dreams to life with integrity, reliability, and expertise.

"John and his crew are the definition of professional carpenters. They were very kind and respectful of my property and did a thorough cleaning at the end of each day. I would absolutely recommend them and hire them again!"

greg m on January 2025

Established in 1978, US Home Improvement is a trusted family-owned contractor specializing in enhancing homes with integrity and excellence. Our comprehensive services include replacement windows, vinyl siding, entry and patio doors, PVC and composite deck installation, as well as seamless gutters with leaf guard. Upgrade your home's aesthetic appeal and energy efficiency with our premium replacement windows, expertly installed for lasting performance. Enhance your exterior with durable and low-maintenance vinyl siding, available in a variety of colors and styles. Make a statement with our stylish and secure entry doors, or seamlessly integrate indoor and outdoor spaces with our patio doors. Transform your outdoor living space with our expert deck installation services, offering PVC or composite decking options tailored to your preferences. Protect your home from water damage with our seamless gutter systems, customized to fit your property's specifications and equipped with leaf guard technology for hassle-free maintenance. At US Home Improvement, customer satisfaction is our top priority. From consultation to installation, our experienced professionals deliver superior craftsmanship, personalized service, and unmatched value. Trust US Home Improvement to bring your home improvement dreams to life with integrity, reliability, and expertise.

"John and his crew are the definition of professional carpenters. They were very kind and respectful of my property and did a thorough cleaning at the end of each day. I would absolutely recommend them and hire them again!"

greg m on January 2025

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Computer network or wiring installs or repairs FAQs

Most homeowners hire an electrician to install Ethernet cables and ports. Depending on the complexity of the computer network, the project can take up to 30 to 40 hours. If you're having network issues, a computer specialist can troubleshoot and repair problems. Repairing a computer network costs between $100 and $230.

No, you shouldn't run Ethernet cables through air ducts or along vents. This is unsafe and against local building codes in most cases. It's best to work with a licensed electrician and defer hardware planning to them. They'll know how to best route the cables through your home efficiently, safely, and in compliance with building codes.

A hardwired computer network generally provides faster internet speeds than Wi‑Fi. Ethernet cables are also known for providing superior security and reliability. Additionally, the more devices that are connected to a Wi-Fi network, the slower the available speeds are. If you need a secure and faster connection, consider connecting your computer to the network via an Ethernet cable. 

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