Atech Appliance Repair Reviews | Read Our Customer Testimonials | San Francisco Service — Atech Appliance Technician: San Francisco Appliance Repair Service Experts. All major brands: Whirlpool, Samsung, LG, GE, Amana, Viking, Bosch, Maytag, Frigidaire, Sears, Kenmore, Electrolux, Premier, Admiral, Hotpoint, KitchenAid, Magic Chef, Tappan, Estate, Crosley, Inglis, Jenn-Air, Ikea, Kirkland, GE Profile, General Electric. We fix washers, dryers, ovens, stoves, ranges, dishwashers, refrigerators, microwaves, disposals.