Stacy B Plano , TX October 29, 2016 Wall oven for glass After cleaning up a bazillion pieces of glass (the door glass shattered for no reason). I didn't think I'd find a replacement for a 40 year old oven, but you came through again. 6 screws, a little cleaning and in less than 20 minutes I was back in business. Read More... Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Screwdrivers