Silver badge with red ribbon displaying Best in Business 2025 and SBM logo for award recognition.
J & B Technologies Ltd recognized for Best in Customer Service and Best in Business by St. Louis Small Business Monthly January 2026.

Residential IT Support 
in St. Louis

Turn your home technology headaches over to J&B Tech - and your computer problems are FIXED FOREVER!

When your home computer slows down, crashes, or stops working altogether, it affects more than just one device—it disrupts your work, your communication, and your day-to-day life. At J&B Technologies, for homeowners who need fast, trustworthy help without the frustration.

Whether you're dealing with a broken laptop, virus infection, Wi-Fi issues, or a system that simply won't turn on, our technicians are here to fix the problem correctly the first time—so you can get back to using your technology with confidence. we provide professional residential computer repair services in St. Louis for businesses that need fast, professional help without the guesswork. Whether you're dealing with hardware failure, operating system issues, or network connectivity problems, our technicians are ready to fix the issue the right way the first time.

I Need Help Right Now!

Why Home Owners Trust Us With Tech

J & B Technologies Ltd recognized for Best in Customer Service and Business by St. Louis Small Business Monthly Jan 2026 award
Black and silver plaque displaying J & B Technologies Ltd MSP 500 CRN February 2025 award.
Award plaque from J & B Technologies Ltd recognizing best in customer service and business, Jan 2026.
Technician wearing black gloves repairing laptop motherboard on wooden table with tools nearby.

Why Homeowners Need Professional IT Support

Trying to fix computer issues yourself—or relying on big-box repair shops—often creates more problems than it solves. Home technology issues can lead to:

Recurring Problems - Temporary fixes that don't address the real issue often cause the same problem to return.

Lost Photos & Personal Files - Improper handling can result in permanent loss of family photos, documents, and important data.

Extended Downtime - Waiting days for repairs or shipping devices away leaves you disconnected and frustrated.

Security Risks - Viruses, spyware, and unpatched systems can expose your personal information to identity theft or fraud.

Unnecessary Replacements - Many shops recommend buying a new computer when your existing one is fully repairable.

At J&B Technologies, we diagnose issues correctly the first time, provide honest advice, and deliver clear, fast results—because your business can't afford downtime.

Person repairing a computer by connecting cables inside an open desktop PC case with visible cooling fan and motherboard.

Why St. Louis Homeowners Choose J&B Technologies

  • Live Support in 3.5 Minutes or Less
    We answer calls live and start resolving issues immediately—no ticket queues, no call center delays.
  • In-Home & Onsite Residential Tech Support
    We’re not a drop-off-only repair shop. When hands-on help is needed, we come directly to your home to fix issues where they happen.
  • We Fix It Right the First Time
    Our technicians are trained to solve the root problem, not just apply a temporary patch.
  • Security-Focused Computer Services
    Every repair includes a security check to ensure your systems are protected from viruses, ransomware, and vulnerabilities.
  • 30+ Years of Trusted Local Service
    Since 1993, J&B Technologies has been a trusted technology partner for St. Louis residents, helping families and home users stay connected and protected.
  • Clear, Flat-Rate Pricing with No Surprises
    We provide straightforward pricing and honest recommendations, so you always know what you’re paying for before work begins.
I Think I Need A New Computer

32

Years Of Trusted IT Support

3.5

Min Response Times

100%

Satisfaction Guarantee

24/7/365

Monitoring

Our IT Services

At J&B Technologies, we offer comprehensive IT solutions to keep your business secure, efficient, and productive. Whether you need cybersecurity protection, cloud solutions, managed IT services, or business surveillance systems, we provide tailored IT support to meet your specific needs.

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Business Video Surveillance Systems 

Protect your business with high-definition surveillance cameras, remote monitoring, and smart security integrations. Our video surveillance solutions help prevent theft, monitor operations, and ensure the safety of your employees and assets.

Business Video Surveillance Systems Services →
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Cloud Services

Improve scalability, security, and accessibility with our cloud computing solutions. We assist businesses in cloud migration, cloud storage, backup solutions, and hybrid cloud environments to enhance collaboration and operational efficiency.
Cloud Services →
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Cybersecurity Services 

Protect your business from cyber threats with advanced firewall protection, endpoint security, multi-factor authentication, and vulnerability assessments. Our cybersecurity solutions help prevent ransomware, phishing attacks, and unauthorized access.
Cybersecurity Services →
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Data Backup & Discovery Services 

Ensure your business-critical data is protected with automated backup solutions and secure data recovery options. We provide local and cloud-based data backup strategies to prevent data loss.
Data Backup & Discovery Services →
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Disaster Recovery Planning

Prepare your business for unexpected disruptions with disaster recovery planning. We develop customized recovery strategies, offsite backups, and failover systems to keep your business running during IT failures.
Disaster Recovery Planning Services →
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Hourly IT Support 

Need on-demand IT support? Our hourly IT services provide fast troubleshooting, system repairs, and network support whenever you need it—without long-term commitments.
Hourly IT Support Services →
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IT Compliance Services

Ensure your business meets industry compliance requirements with our IT compliance solutions. We help businesses stay compliant with HIPAA, PCI-DSS, FTC regulations, and more.
IT Compliance Services →
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HIPAA Compliance Services 

Healthcare providers and businesses handling sensitive patient data need to comply with HIPAA security standards. We implement data encryption, secure access controls, and compliance audits to protect electronic health records (EHRs).

HIPAA Compliance Services →
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PCI Compliance Services

If your business handles credit card transactions, PCI compliance is crucial. We help secure payment processing systems, encrypt sensitive data, and implement access controls to protect against fraud and data breaches.

PCI Compliance Services →
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FTC Compliance Services 

Ensure compliance with FTC cybersecurity regulations by implementing secure data storage, privacy policies, and access control measures. Our compliance services help businesses avoid penalties and maintain regulatory standards.

FTC Compliance Services →
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IT Help Desk Services

Our 24/7 IT help desk provides remote and onsite troubleshooting, software support, and IT assistance to keep your employees productive and your systems running smoothly.

IT Help Desk Services →
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Managed IT Services

Let us handle all aspects of your IT infrastructure with proactive monitoring, security management, software updates, and network optimization. Our managed IT services allow your business to focus on growth while we manage your technology.

Managed IT Services →
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Outsourced IT Support

Reduce IT costs and enhance efficiency with outsourced IT support. Our team acts as your external IT department, providing IT consulting, system maintenance, and remote troubleshooting for businesses of all sizes.

Outsourced IT Support Services →
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Microsoft 365 Services

Maximize productivity with Microsoft 365 solutions, including email hosting, cloud storage, Teams collaboration, and security management. We assist with setup, migration, and ongoing support for Microsoft 365 applications.

Microsoft 365 Services →
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Ransomware Removal 

If your business has been hit by ransomware, our cybersecurity experts can identify, isolate, and remove threats while recovering lost data and securing your network against future attacks.

Ransomware Removal Services →
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VoIP Phone Systems 

Upgrade your business communication with VoIP phone solutions that offer scalable, cost-effective calling, call forwarding, and virtual conferencing with crystal-clear voice quality.

VoIP Phone Systems Services →
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Structured Cabling Services 

We design and install structured cabling solutions for offices, warehouses, and data centers to improve network efficiency and connectivity. Our fiber optic and Ethernet cabling services ensure fast, reliable data transmission.

Structured Cabling Services →
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Industrial Machine Repair 

Manufacturers and industrial businesses rely on high-performance machinery. We provide IT support and repair services for CNC machines, automation systems, and industrial control units to minimize downtime and keep production running.

Industrial Machine Repair Services →
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Computer Repair Services 

From hardware repairs to software troubleshooting, we provide comprehensive computer repair services for desktops, laptops, and business workstations to restore performance and reliability.

Computer Repair Services →
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Mac Repair Services 

We offer specialized Mac repair services for MacBooks, iMacs, and Mac Pro systems, including hardware diagnostics, data recovery, and system optimization.

Mac Repair Services →
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Office Mobility Services

Enable remote work and mobile collaboration with secure mobile device management (MDM), cloud-based file sharing, and VPN access solutions. Our office mobility services ensure seamless connectivity for teams working from anywhere.

Office Mobility Services →

Frequently Asked Questions About Computer Repair Services 

What types of home technology do you support?
We support most residential technology, including desktop computers, laptops, Macs, printers, home Wi-Fi networks, smart home devices, and connected peripherals. Whether it’s a single device or multiple systems in your home, we help make sure everything works together smoothly.
Do you provide in-home residential tech support?
Yes. We offer in-home residential technology support throughout the St. Louis area. If remote assistance isn’t enough, our technicians come directly to your home to diagnose and resolve the issue on-site.
Can you help with slow Wi-Fi or internet problems at home?
Absolutely. We troubleshoot slow internet speeds, dropped connections, weak Wi-Fi coverage, and router issues. We can also optimize your home network for better performance across all your devices.
How long does a typical residential service visit take?
Most in-home service visits take between one and two hours, depending on the issue. If additional work or parts are needed, we’ll clearly explain the next steps and timeline before proceeding.
Can you help recover personal files, photos, and documents?
Yes. We frequently help homeowners recover family photos, personal documents, and other important files from failing or damaged computers. We also assist with setting up reliable backups to protect your data going forward.
What if my home computer or device needs to be replaced?

If replacement is the best option, we'll help you select a new system that fits your needs and budget. We handle setup, data transfer, software installation, and ensure everything is ready to use before we leave.

Do you offer maintenance plans to prevent future problems?

Yes. We offer proactive maintenance packages that include regular system checks, updates, virus scans, and performance optimizations to keep your home computers and security systems running reliably.

Do you help with viruses, pop-ups, and online security at home?
Yes. We remove viruses, malware, spyware, and unwanted programs, and help secure your devices to protect against identity theft, scams, and online threats common to home users.
Do you offer ongoing residential tech support or maintenance?
We do. Our residential support options include regular system checkups, updates, security monitoring, performance tuning, and general tech help—giving you peace of mind that your home technology stays reliable.
What if my home computer is also used for personal and work tasks?
That’s very common. We help separate work and personal use through user accounts, security settings, cloud storage configuration, and performance tuning—so everything runs smoothly without conflicts.
My internet works, but video calls keep freezing. Can you fix that?
Absolutely. Video call issues are often caused by Wi-Fi interference, router placement, outdated equipment, or network congestion. We diagnose and optimize your home network to improve performance for Zoom, Microsoft Teams, Google Meet, and other platforms.
Can you help set up or improve a home office for remote work?
Yes. We help homeowners and remote workers design reliable home office setups, including computer configuration, dual monitors, printers, webcams, and network optimization to ensure a smooth, productive workday.

Our IT Partners

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What Our Customers Have to Say 

★★★★★

Read More From Our Clients →

Aug 27th

Chelsie did a great job! Thank you!

Aug 27th

Chelsie was perfect!!!, thanks, MG

Aug 21st

Thank you John B. We appreciate you.

Aug 20th 

Matthew was great to work with to correct errors when the laptops were initially setup and get the proper Microsoft account set up for Carol including OneDrive

Aug 19th

Joey was able to diagnose the problem as soon as he saw the TV setup. He was able to correct the problem quickly, again explaining the situation to me.

Aug 19th

Always consistent, you know it is going to get taken care of professionally and quickly.

Aug 18th

Matthew is a great tech, John give him a raise.

Aug 18th

Thank you for double-checking to ensure I was good to go on the issue I had reported.

Aug 14th 

Joey was patient with us and explained things so I could understand. He took the time to answer all my questions, even those unrelated to the router.

Aug 13th

The tech was very helpful and nice. thanks

Aug 13th

Thank you for taking the time to get my computer setup and walking me through all of the services.

Aug 12th

Above AND beyond, as usual.

Aug 11th

As usual, awesome!!

Aug 5th 

Great customer service from John and Chelsie. I will give them an A+ Grade!

July 15th

Matthew is the best - very knowledgeable. Always so helpful!

July 7th

Joey did an amazing job!

June 30th

Matt is amazing! Courteous, professional, and gets my problems resolved within minutes! I always look forward to working with Matt!! Give that man a raise :)

June 27th

I'm so sorry. I meant to hit the EXCELLENT button. I apologize. Your quick and efficient response was fantastic! Hope you didn't have a heart attack. God bless you Matt!

Get Back to Work Faster with Reliable Computer Repair Services 

When your computers fail, your business suffers. Don't wait days for service—or settle for short-term fixes. J&B Technologies offers professional computer repair in St. Louis that's fast, secure, and built around your business needs.

Book your FREE 10-Minute Discovery Call today to get expert support, honest diagnostics, and repairs done right the first time. J&B Technologies: Trusted IT and computer repair for St. Louis businesses since 1993.