Kathleen F Norco , CA May 09, 2020 Oven door blowing open. After thinking I was going to blow up every time I turned my oven on, because my oven door would literally blow open multiple times when turned on, my husband replaced the igniter. Who knew such a little thing would make such a HUGE difference! 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes