David K Waterbury , CT January 14, 2019 Broken mullion assembly Ordered a new one. It arrived 2 days later. Took the broken one off and put the new one on in about 5 minutes. Still wondering why I didn’t know about you guys 4 years ago when it first broke. Thank you !! Read More... Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes Tools: Screwdrivers