 Accurate Precious Metals, your trusted source to buy and sell gold and silver on Hawthorne Avenue in Salem today. Because cash is trash, but gold and silver makes your wealth last for generations. Accurate Precious Metals. It's warm outside, and at Freedom Heating and Air, we want you to be cool inside. So call Freedom Heating and Air for fast, reliable service and free installation estimates. Call us at 503-580-1456.