DIY AC recharge cans Auto Repair Posted: Aug 12, 2019 / 05:48 PM PDT / Updated: Sep 22, 2020 / 11:52 AM PDT Many times, people who try to recharge their AC with off-the-shelf cans come to us when they don’t work. You can’t get professional results with DIY cans. Don’t waste your money, learn how G&G Auto can help.