Avista is your San Francisco Bay Area audio visual equipment rental source. Avista has supported thousands of events with AV rental equipment throughout Northern California in San Francisco, Oakland, San Jose, Walnut Creek and the entire SF Bay Area. When you rent our audio video equipment, we show you how everything works to ensure a successful event. Pick up your gear at our convenient locations, have it delivered to your event, or we can provide a full service rental, with delivery, setup and operation provided by a highly skilled A/V technician.