Cheryl B Tyngsborough , MA January 23, 2015 Broken door springs on a 28 year old thermador wall oven Appliance Repair Technician. What made this job get done as fast as it did was your excellent delivery of the parts the next day. This was not a homeowners project. It's a very old oven, but now will last us until we're ready to replace it. My Satisfaction Rating is for your excellent service. Read More... 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes