Skip to content
MacTech Guam
Repair Service

Mac Repair

A MacBook that won't boot or an iMac crawling to a halt? Our Apple-savvy techs diagnose it free and fix it right — backed by our 90-day warranty.

Get a Free QuoteCall (671) 477-NERD
Technician repairing a MacBook at the MacTech bench

Need Mac repair on Guam? MacTech Guam services MacBook, MacBook Pro, MacBook Air, iMac, and Mac mini — no-boot and won't-turn-on issues, slow performance, cracked screens, swollen or dead batteries, and liquid damage. As a local Tamuning shop with 12 years on-island, we recover your data where possible, quote transparently after a free diagnosis, and back every Mac repair with a 90-day warranty — no mailing your Mac off-island.

Common problems we fix

  • Won't power on or won't boot
  • Slow, freezing, or crashing
  • Cracked or dim screen
  • Battery won't hold a charge
  • Liquid / spill damage
  • Overheating or loud fans

Popular repairs

  • MacBook battery replacement
  • Screen replacement
  • SSD / RAM upgrades
  • macOS reinstall & cleanup
  • Liquid damage cleanup

Don't see your exact issue? We fix far more than this — just ask.

FAQ

Mac Repair on Guam — your questions, answered

Straight answers about cost, turnaround, and what we can fix.

My MacBook won't turn on — can MacTech fix it?
Very often, yes. A Mac that won't power on can be a failed charger, a battery, a logic-board fault, or liquid damage — we diagnose the true cause for free before quoting, so you're not paying to guess.
How much does MacBook battery replacement cost on Guam?
It depends on the exact model, so we confirm the price after a free diagnosis. With No Fix, No Fee you approve the quote before any work begins.
Can you speed up a slow Mac or upgrade it?
Yes — we tune up slow Macs, clean up storage and startup issues, and where the model allows, upgrade RAM or storage. We'll tell you honestly whether an upgrade is worth it for your machine.
Do you recover data from a Mac that won't start?
In most cases we can evaluate the drive and recover your files before any repair. Our data-recovery team explains your options and pricing before you commit.

Let's get it fixed.

Free diagnostics, honest pricing, and a 90-day warranty on every repair.

Book a RepairTalk to a TechWhatsApp
CallWhatsAppQuote