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Find Computer repair, troubleshooting or upgrades pros in Northridge

Avatar for Mobile Computer Services

Mobile Computer Services

4.92(
6
)
Approved Pro

Mobile Computer Services

4.92(
6
)
Approved Pro
Customers say: Quick response
21 years of experience
Emergency services offered

With over 15 years of experience in the Computing industry, we are the experts you need to take care of your home or business. We handle everything from repairs to installs. We will treat your home as we would treat our own. Give Mobile Computer Services a call today, we look forward to working with you! We look forward to hearing from you!

"Customer service is fantastic! Omar answered my request right away. Came same day to check my computer. I had to buy a new one. My computer was 13 years old and out dated. The new one is super fast with the latest AMD processor. Will definitely use Omar for all of my PC needs. "

Brian R on October 2025

With over 15 years of experience in the Computing industry, we are the experts you need to take care of your home or business. We handle everything from repairs to installs. We will treat your home as we would treat our own. Give Mobile Computer Services a call today, we look forward to working with you! We look forward to hearing from you!

"Customer service is fantastic! Omar answered my request right away. Came same day to check my computer. I had to buy a new one. My computer was 13 years old and out dated. The new one is super fast with the latest AMD processor. Will definitely use Omar for all of my PC needs. "

Brian R on October 2025


Computer Service Investigation

5.00(
1
)
Approved Pro

Computer Service Investigation

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

Computer Service Investigation is 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.

"Great guy, he knows his staff, knowing him to him close to 15 years"

Karen J on March 2022

Computer Service Investigation is 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.

"Great guy, he knows his staff, knowing him to him close to 15 years"

Karen J on March 2022


Avatar for Granville IT - Unlicensed Contractor

Granville IT - Unlicensed Contractor

5.00(
2
)
Approved Pro

Granville IT - Unlicensed Contractor

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

Granville IT delivers fast professional service for all your immediate and emergency IT service and support needs. Granville IT offers a full range of service plans that are tailored to the needs of our client. We are a comprehensive IT Service and Support Solution for companies that outsource their IT services and whose operations are computer dependent, up time & productivity are a primary concern. Monday-Friday 8am -5pm

"Vincent has great follow up and is always available when we call him."

Alex . on July 2020

Granville IT delivers fast professional service for all your immediate and emergency IT service and support needs. Granville IT offers a full range of service plans that are tailored to the needs of our client. We are a comprehensive IT Service and Support Solution for companies that outsource their IT services and whose operations are computer dependent, up time & productivity are a primary concern. Monday-Friday 8am -5pm

"Vincent has great follow up and is always available when we call him."

Alex . on July 2020


Avatar for PC Pros Computer Solutions

PC Pros Computer Solutions

5.00(
2
)
Approved Pro

PC Pros Computer Solutions

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

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Computer Networking and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Danny is personable and easy to work with, and always works hard to find a solution a to any problem."

Laurie W on July 2022

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Computer Networking and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Danny is personable and easy to work with, and always works hard to find a solution a to any problem."

Laurie W on July 2022


Avatar for Netvision Computer Services - Unlicensed Contractor

Netvision Computer Services - Unlicensed Contractor

4.97(
35
)
Approved Pro

Netvision Computer Services - Unlicensed Contractor

4.97(
35
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
29 local quotes requested

We are a locally owned and operated company with over 25 years of industry experience, that values honesty and integrity and treats your home as if it were our own. We offer a variety of Computer networking, Installation, repair services that are customizable 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!

"He was fast, efficient, thorough and explained everything to me in a way that I could understand. I tried Apple Care and an online help desk without success. I’m now set up and very much relieved. "

Leslie E on December 2025

We are a locally owned and operated company with over 25 years of industry experience, that values honesty and integrity and treats your home as if it were our own. We offer a variety of Computer networking, Installation, repair services that are customizable 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!

"He was fast, efficient, thorough and explained everything to me in a way that I could understand. I tried Apple Care and an online help desk without success. I’m now set up and very much relieved. "

Leslie E on December 2025


Avatar for PCHelperTeam

PCHelperTeam

5.00(
10
)
Approved Pro

PCHelperTeam

5.00(
10
)
Approved Pro
Super Service Award
Customers say: Quick response
36 local quotes requested
16 years of experience

PCHelperTeam is a one-stop shop for all your computer equipment, software and technical support services at your convenient time and place. PCHelperTeam is a team of experienced and friendly IT professionals. We understand a wide variety of home and office technologies and can provide equipment, installation, support, maintenance and troubleshooting for most brands and models. We are mobile with well equipped trucks all over Los Angeles 24/7 available to schedule for your convenience. You only need one call to help you with most technical difficulties, from computers and laptops to TVs and cellphones and gaming systems and cabling to WIFI and printers and scanners. Just call and ask, we provide you with very helpful answers for free on the phone any hour of the day or night. That is our mission, that is our promise.

"Souresh was very knowledgeable. I found out about the company on a Sat. and Souresh was able to come to my home that day. He fixed all my computer and printing problems. I would definitely use this company again. "

Candy S on August 2025

PCHelperTeam is a one-stop shop for all your computer equipment, software and technical support services at your convenient time and place. PCHelperTeam is a team of experienced and friendly IT professionals. We understand a wide variety of home and office technologies and can provide equipment, installation, support, maintenance and troubleshooting for most brands and models. We are mobile with well equipped trucks all over Los Angeles 24/7 available to schedule for your convenience. You only need one call to help you with most technical difficulties, from computers and laptops to TVs and cellphones and gaming systems and cabling to WIFI and printers and scanners. Just call and ask, we provide you with very helpful answers for free on the phone any hour of the day or night. That is our mission, that is our promise.

"Souresh was very knowledgeable. I found out about the company on a Sat. and Souresh was able to come to my home that day. He fixed all my computer and printing problems. I would definitely use this company again. "

Candy S on August 2025


Avatar for WiseWerks

WiseWerks

4.97(
17
)
Approved Pro

WiseWerks

4.97(
17
)
Approved Pro
Customers say: Quick response
25 years of experience
Free onsite estimate

WiseWerks IT Consulting – Trusted, Proven, Local. For over 20 years, WiseWerks has delivered reliable IT solutions to businesses and residential clients across the Los Angeles area. From complex infrastructure installations to ongoing support, our team has served hundreds of satisfied customers with professionalism, skill, and dedication. Our technicians are among the most experienced and tenacious in Southern California, known for solving tough problems others can’t. We partner with trusted vendors to select high-quality products and implement solutions with care and precision. We take pride in maintaining strong security standards — with no reported incidents of data loss or intrusion at any of our client sites — and we treat every client with the respect and personal attention they deserve. At WiseWerks, we believe that delivering exceptional service at a fair price isn’t just our job — it’s our responsibility.

"Came to address my request and handled it both quickly and professionally."

Debbie C on September 2025

WiseWerks IT Consulting – Trusted, Proven, Local. For over 20 years, WiseWerks has delivered reliable IT solutions to businesses and residential clients across the Los Angeles area. From complex infrastructure installations to ongoing support, our team has served hundreds of satisfied customers with professionalism, skill, and dedication. Our technicians are among the most experienced and tenacious in Southern California, known for solving tough problems others can’t. We partner with trusted vendors to select high-quality products and implement solutions with care and precision. We take pride in maintaining strong security standards — with no reported incidents of data loss or intrusion at any of our client sites — and we treat every client with the respect and personal attention they deserve. At WiseWerks, we believe that delivering exceptional service at a fair price isn’t just our job — it’s our responsibility.

"Came to address my request and handled it both quickly and professionally."

Debbie C on September 2025


Geek4Cheap

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Geek4Cheap

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
19 years of experience
Free onsite estimate

Privacy is our main concern and customer satisfaction is our guarantee. We've been in business since 2007 and focus on computer repair and software privacy and management. We are located in Porter Ranch, California and service all of your computer needs.

Privacy is our main concern and customer satisfaction is our guarantee. We've been in business since 2007 and focus on computer repair and software privacy and management. We are located in Porter Ranch, California and service all of your computer needs.


Avatar for LAData LLC

LAData LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

LAData LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

A computer repair company provides expert diagnosis, troubleshooting, and repair for hardware and software issues, offering services like virus removal, data recovery, upgrades, and network setup for individuals and businesses, focusing on restoring functionality, improving performance, and securing digital assets with fast, reliable, and transparent service to build trust and loyalty.

A computer repair company provides expert diagnosis, troubleshooting, and repair for hardware and software issues, offering services like virus removal, data recovery, upgrades, and network setup for individuals and businesses, focusing on restoring functionality, improving performance, and securing digital assets with fast, reliable, and transparent service to build trust and loyalty.


Avatar for Goodberg Computer Services

Goodberg Computer Services

4.69(
197
)
Approved Pro

Goodberg Computer Services

4.69(
197
)
Approved Pro
Customers say: Super punctual
44 years of experience
Free onsite estimate

Expert On-site and Remote service for home and business, PC & Mac. CALL 323-656-2638: for same day service. TEXT to: 562-796-9323 for faster response time. We are very proud to have earned the Super Service Award! We look forward to helping you solve your technology problems.

"I've dealt with Ira on 2 occasions. The first time he bought and installed a new printer and additionally, he took the initiative to make important updates that I didn't realize I needed. The second visit involved a minor issue that was quickly resolved. I felt that he should have been compensated for his time, but he refused any payment! Obviously, customer care and satisfaction are more important to him than financial remuneration. Suffice it to say, I have him on speed dial."

Edward M on December 2022

Expert On-site and Remote service for home and business, PC & Mac. CALL 323-656-2638: for same day service. TEXT to: 562-796-9323 for faster response time. We are very proud to have earned the Super Service Award! We look forward to helping you solve your technology problems.

"I've dealt with Ira on 2 occasions. The first time he bought and installed a new printer and additionally, he took the initiative to make important updates that I didn't realize I needed. The second visit involved a minor issue that was quickly resolved. I felt that he should have been compensated for his time, but he refused any payment! Obviously, customer care and satisfaction are more important to him than financial remuneration. Suffice it to say, I have him on speed dial."

Edward M on December 2022

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The Northridge, CA homeowners’ guide to computer repair, troubleshooting or upgrade services

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

  • A repairman installing new hard disk drive in laptop

    HomeAdvisor's Computer Repair Cost Guide gives average prices to fix a desktop or laptop. Explore prices lists for common replacements like hard drives, keyboards, batteries, motherboards & more. Compare Windows vs. Mac repair costs.

  • computer network wiring being repaired by technician

    Follow this guide to suss out how much you’ll pay for a repair technician to come service your computer network, including your router, modem, or wiring.