FAQ

We welcome both walk-ins and appointments at our Kennesaw shop! You can bring your devices directly to our location at 4221 Bells Ferry Rd, or give us a call to schedule a drop-off time that works best for your schedule.

MarTech specializes in comprehensive electronic repair and technology services for both individuals and local businesses. Whether you need hardware troubleshooting, system diagnostics, or specialized technical support, our team is ready to help get your equipment running smoothly again.

While our main repair shop is located here in Kennesaw, we proudly serve customers from all over Cobb County, including Acworth, Marietta, and Woodstock. If you’re in the surrounding area, stop by and see how we can assist with your tech needs.

Absolutely. We stand behind the quality of our work at MarTech. We offer a warranty on our electronic repairs and parts to ensure you have peace of mind after leaving our shop.

Turnaround times depend on the specific issue, but we always strive for quick, efficient service. Many common electronic repairs can be completed within 1 hour right here at our Kennesaw location. We always provide an upfront estimate before starting any work.

Cell phone screen repair pricing varies depending on the make and model of your device. At MarTech in Kennesaw, we offer competitive, transparent pricing with no hidden fees. We’ll give you a free upfront estimate before any work begins, so you always know exactly what to expect. Give us a call or stop by our shop on Bells Ferry Rd for a quick quote.

Yes! Water damage is one of the most common repairs we handle at MarTech. The sooner you bring in a water-damaged device, the better the chances of a full recovery. We perform thorough diagnostics, board-level cleaning, and component-level repairs to restore your phone, laptop, or tablet. Don’t try to turn on a water-damaged device — bring it to us right away for the best outcome.

Absolutely! MarTech proudly offers a buy, sell, and trade program for used electronics. Whether you have an old iPhone, Android, laptop, tablet, or gaming device, we’ll give you a fair cash offer or credit toward a purchase. We also sell quality refurbished devices at great prices. Stop by our Kennesaw location to see what we currently have in stock.

We repair virtually all major brands, including Apple (iPhone, iPad, MacBook), Samsung, Google Pixel, LG, Motorola, Dell, HP, Lenovo, ASUS, and more. Whether you have an Android, iOS, Windows, or Mac device, our certified technicians have the expertise to diagnose and fix it.

We offer free diagnostics on most devices at MarTech. We believe you should understand the problem and the cost before committing to any repair. Our technicians will assess your device at no charge and walk you through exactly what needs to be fixed and what it will cost — no surprises, no pressure.