- If you are considering repairing, upgrading, or buying any Apple product, Simutek should be your first call. You can expect our friendly and knowledgeable staff to provide expert advice before and after your purchase. There are no appointments necessary for our Apple certified technicians. We are dedicated to getting your equipment back to you fast, 48 hours or less, in most cases. We offer training services in the store or at your location. We buy, sell, and trade used Macs as well as new ones. Our exclusive S.A.V.E program is a great way to keep your equipment current.