Top-rated computer repair technicians.

Get matched with top computer repair technicians in Darien, IL

There are 7 highly-rated local computer repair technicians.

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    Average homeowner rating
  • Verified reviews icon181
    Verified computer repairs reviews

Find Computer repair technicians in Darien

ICJ1 LLC

New on AngiNew on Angi
Approved Pro

ICJ1 LLC

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

I provide professional handyman and low-voltage services, specializing in: • CCTV camera installation and upgrades • Access points (AP) and internet/network setup • Network configuration and troubleshooting (Cat6 and fiber) • Building rewiring and low-voltage system integration • Ekahau-certified Wi-Fi design and testing Currently, I work as a subcontractor with several major companies on commercial projects, while also taking on residential jobs independently. I’m dedicated to delivering reliable, high-quality installations and efficient troubleshooting for all network and security systems.

I provide professional handyman and low-voltage services, specializing in: • CCTV camera installation and upgrades • Access points (AP) and internet/network setup • Network configuration and troubleshooting (Cat6 and fiber) • Building rewiring and low-voltage system integration • Ekahau-certified Wi-Fi design and testing Currently, I work as a subcontractor with several major companies on commercial projects, while also taking on residential jobs independently. I’m dedicated to delivering reliable, high-quality installations and efficient troubleshooting for all network and security systems.


Avatar for Mike's Computer Repair

Mike's Computer Repair

4.84(
763
)
Approved Pro

Mike's Computer Repair

4.84(
763
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
3191 local quotes requested

Please call Mike at 480-580-9648. I opened Mike's Computer Repair (480-580-9648) in 1994 with the desire to provide honest, reliable and friendly computer services in Maricopa County and across the United States. I provide on-site computer repair at your home or office for any problems or upgrade issues you may be having. I am also able to use remote access software to control your computer and address problems without having to visit. Not sure what to do? Call 480-580-9648 and It will always be Mike that answers the phone! 480-580-9648

"they did a great job"

Keith M on November 2025

Please call Mike at 480-580-9648. I opened Mike's Computer Repair (480-580-9648) in 1994 with the desire to provide honest, reliable and friendly computer services in Maricopa County and across the United States. I provide on-site computer repair at your home or office for any problems or upgrade issues you may be having. I am also able to use remote access software to control your computer and address problems without having to visit. Not sure what to do? Call 480-580-9648 and It will always be Mike that answers the phone! 480-580-9648

"they did a great job"

Keith M on November 2025




Independent Contractor

No reviews yet

Independent Contractor

No reviews yet
Emergency services offered

Welcome! My name is Treavon Baker! And I'm a jack of all trades! I specialize in a wide variety of cleaning services such as residential, commercial, and auto. Also with a bachelors degree and computer, science and technology I specialize in device repair, data recovery, and more! So please inquire about a service and if it's in my capable power of completing it, let's get it done!

Welcome! My name is Treavon Baker! And I'm a jack of all trades! I specialize in a wide variety of cleaning services such as residential, commercial, and auto. Also with a bachelors degree and computer, science and technology I specialize in device repair, data recovery, and more! So please inquire about a service and if it's in my capable power of completing it, let's get it done!


Avatar for REC LLC

REC LLC

No reviews yet

REC LLC

No reviews yet
15 years of experience

At RCE, we're all about making your tech life easier, whether you're a small business, a home-office hero, or just someone who needs computer help. Our team has over 15 years of experience under their belts, so you know you're in good hands. From fixing pesky problems to giving your computer a boost, we've got you covered. Just give us a ring at (630) 943-7996 or shoot an email at [email protected] and we'll take care of the rest!

At RCE, we're all about making your tech life easier, whether you're a small business, a home-office hero, or just someone who needs computer help. Our team has over 15 years of experience under their belts, so you know you're in good hands. From fixing pesky problems to giving your computer a boost, we've got you covered. Just give us a ring at (630) 943-7996 or shoot an email at [email protected] and we'll take care of the rest!


Avatar for IT-Teks

IT-Teks

5.00(
13
)

IT-Teks

5.00(
13
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

We have been in IT for over 25 years and provide services for SMB like real estate firms, law offices, dental and medical clinics, and tax preparation services. We are personable and dependable and pride ourselves on service delivery, transparency, and high integrity. Our services include: network wiring, computer and server maintenance, managed IT services, security camera installation, and many more.

"Norman was very knowledgeable, though, and a pleasure to meet. Will recommend his services to my friends. Thanks!"

Neil H on January 2025

We have been in IT for over 25 years and provide services for SMB like real estate firms, law offices, dental and medical clinics, and tax preparation services. We are personable and dependable and pride ourselves on service delivery, transparency, and high integrity. Our services include: network wiring, computer and server maintenance, managed IT services, security camera installation, and many more.

"Norman was very knowledgeable, though, and a pleasure to meet. Will recommend his services to my friends. Thanks!"

Neil H on January 2025


Avatar for Diffraction Cloud

Diffraction Cloud

5.00(
5
)

Diffraction Cloud

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 12 years experience in IT and Cameras installation and Service, you can be guaranteed for a quick and a superb customer service. Experience in the Following: * Cameras Analog and IP systems * NVRs and server based systems. * Back-up battery power systems * Troubleshooting DC power, low Voltage and PoE cable certification. *We do not service Alarm systems. Only IP based. * Windows OS * Advanced Networking * Remote Sessions * Raid Storage * Virtual Machines * TV/Monitor Mounts * Cable Management * P2P wi-fi antenna for long distance camera set ups. * Excellent Customer Service We service ALL cameras, we do not install ring or google nest cameras as we try to promote security and data privacy.

"Really nice responsive and professional dude. Would call again."

Naresh R on December 2023

With over 12 years experience in IT and Cameras installation and Service, you can be guaranteed for a quick and a superb customer service. Experience in the Following: * Cameras Analog and IP systems * NVRs and server based systems. * Back-up battery power systems * Troubleshooting DC power, low Voltage and PoE cable certification. *We do not service Alarm systems. Only IP based. * Windows OS * Advanced Networking * Remote Sessions * Raid Storage * Virtual Machines * TV/Monitor Mounts * Cable Management * P2P wi-fi antenna for long distance camera set ups. * Excellent Customer Service We service ALL cameras, we do not install ring or google nest cameras as we try to promote security and data privacy.

"Really nice responsive and professional dude. Would call again."

Naresh R on December 2023


Avatar for JG Tech Services

JG Tech Services

No reviews yet

JG Tech Services

No reviews yet
14 years of experience

JG Tech Services takes the hassle out of computer repair. When your system goes down, it doesn't have to take your lifestyle with it! Tune up your PC to make it run faster. In most cases, consultants can remotely log into your computer to troubleshoot, suggest fixes and provide tips on how to keep your computer running smoothly. You are investing a lot in a TV or entire entertainment system, but that does not guarantee you will get immediate gratification. The best way to make sure you can enjoy your purchase completely is to have a professional setup. Enjoy great surround sound from your home theater without a complex installation process. We will correctly connect your new audio components and integrate them with existing AV equipment, so you can get the most out of your music.

JG Tech Services takes the hassle out of computer repair. When your system goes down, it doesn't have to take your lifestyle with it! Tune up your PC to make it run faster. In most cases, consultants can remotely log into your computer to troubleshoot, suggest fixes and provide tips on how to keep your computer running smoothly. You are investing a lot in a TV or entire entertainment system, but that does not guarantee you will get immediate gratification. The best way to make sure you can enjoy your purchase completely is to have a professional setup. Enjoy great surround sound from your home theater without a complex installation process. We will correctly connect your new audio components and integrate them with existing AV equipment, so you can get the most out of your music.


Avatar for Human vs Technology

Human vs Technology

No reviews yet

Human vs Technology

No reviews yet
4 years of experience

Human vs Technology is an IT partnership for your business and home office needs. We specialize in building and maintaining high performing Small to Medium size businesses and home offices. We pride ourselves on keeping your systems running smoothly with the highest uptime possible. We leverage cloud technology to create the most efficient and cost effective solution to meet your needs. Our staff has more than 40 years in large scale enterprise technical support, cloud computing, hardware installation, end user equipment repair and IT project management. HvT supports businesses in the financial industry, manufacturing, government and retail. But we are able to apply our knowledge and skills to meet any industry.

Human vs Technology is an IT partnership for your business and home office needs. We specialize in building and maintaining high performing Small to Medium size businesses and home offices. We pride ourselves on keeping your systems running smoothly with the highest uptime possible. We leverage cloud technology to create the most efficient and cost effective solution to meet your needs. Our staff has more than 40 years in large scale enterprise technical support, cloud computing, hardware installation, end user equipment repair and IT project management. HvT supports businesses in the financial industry, manufacturing, government and retail. But we are able to apply our knowledge and skills to meet any industry.

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Computer Repair questions, answered by experts

Computer service is the regular preventative maintenance to keep software and hardware up-to-date, including anti-virus and malware protection, defragmenting disk space, and removing unused and redundant programs and apps. On the other hand, computer repair addresses existing problems with software and hardware that stop working correctly.

Repairs take 2-6 hours, but extensive frame replacements may extend the timeline.

Costs depend on panel size, labor, permits, wiring materials, and required safety features.

Yes, many providers offer troubleshooting and repairs as part of their service package. Confirm with your contractor.

Monitor performance, update hardware, and schedule regular professional inspections to ensure optimal operation.

The Darien, IL homeowners’ guide to computer repairs

From average costs to expert advice, get all the answers you need to get your job done.