Mac Repair Services
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Why Your Mac Deserves Business-Grade Repair Services
Apple computers are known for their reliability, but when problems do occur, they can be frustrating—and costly. Common issues include:
- Startup Failures & Kernel Panics - When your Mac won't boot, you need real diagnostics—not trial-and-error fixes.
- Sluggish Performance - Even powerful Macs can slow down due to background processes, storage issues, or failing hardware.
- Software Crashes & Compatibility Errors - Running business-critical apps on macOS requires updates, tuning, and system optimization.
- Display & Graphics Glitches - Screen flickering, failed updates, or GPU issues can render your device unusable.
- Hard Drive & SSD Failures - Sudden crashes or missing files may indicate failing storage hardware.
- Unresponsive Peripherals - Keyboard, trackpad, and port issues can disrupt your workflow.
At J&B Technologies, we offer business-grade Mac repair designed to get you back to work—securely, efficiently, and without surprise costs.

Why Businesses Trust J&B Technologies for Mac Repairs
- Live Support in 3.5 Minutes or Less
You won't get passed off or put on hold—we connect you with a real technician fast. - We Fix It Right the First Time
We don't guess. Our team thoroughly diagnoses and resolves Mac issues so they don't come back. - Onsite Support When You Need It
Need someone on-site? We'll show up. We're local to St. Louis and always ready to assist in person. - Security-Focused Repairs
All of our Mac repairs include security checks and data protection, because performance is worthless without safety. - Over 30 Years of Experience
We've supported thousands of devices since 1993—including Apple environments in creative agencies, law firms, medical offices, and professional service firms. - No Hidden Fees—Just Honest Work
You'll get a clear diagnosis, honest recommendations, and transparent pricing—with our 100% satisfaction guarantee.
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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.
Frequently Asked Questions About Mac Repair Services
What types of Apple devices do you repair?
We repair MacBook Pro, MacBook Air, iMac, Mac Mini, and older Mac Pro systems. Whether it's a hardware issue or macOS malfunction, our team has the tools and experience to diagnose and fix it.
Do you offer business Mac support, or just one-off repairs?
We do both. We provide Mac repair services for individual business devices and offer ongoing Apple IT support for teams that use Macs company-wide. We're a trusted partner for many Mac-first offices in creative and professional industries.
Is my data safe during the repair process?
Yes. We prioritize data integrity during every repair. If storage hardware is failing, we can often perform data backups or recovery before attempting full repairs. Your data is never shared or accessed without permission.
Can you speed up a slow Mac?
Absolutely. We address slowness with a combination of hardware diagnostics, system cleanup, SSD upgrades, and RAM evaluations. We also remove bloatware, unnecessary login items, and ensure that your Mac is running the latest stable version of macOS.
What if my Mac won’t turn on at all?
We perform power diagnostics, hardware tests, and logic board evaluations to determine the cause. Many "dead" Macs are fully repairable with the right tools and knowledge. Our motto is: "It's not dead until we say it's dead."
Do you repair Macs under warranty?
We are not an Apple Authorized Service Provider, so we do not perform repairs under Apple warranty. However, for out-of-warranty Macs or legacy models, we offer faster turnaround, competitive pricing, and more flexible service options than most Apple Stores.
How much does Mac repair cost?
Costs vary depending on the issue and the parts required. We provide flat-rate diagnostics and transparent quotes before doing any work. You'll know exactly what to expect, and we won't move forward without your approval.
Our IT Partners
Need Your Mac Repaired Fast? Let’s Get You Back to Work
Whether you're dealing with a cracked screen, startup error, or failing hard drive, J&B Technologies is ready to help with fast, expert Mac repair services in St. Louis—so you can get back to business without delay.
Book your FREE 10-Minute Discovery Call today to speak with a technician and schedule your Mac repair. Trusted by St. Louis businesses since 1993—J&B Technologies gets your Mac working like it should.