Manuel A Longview , TX December 18, 2020 Appliance: Jenn-Air Electric Downdraft Surface Unit CVE4270B-C The air handler had rusted out due to condensation Repair was a bit difficult as the appliance was sitting between two cabinets and air handler sit right in the middle of the two cabinets. But over all we managed it, I damaged the blower switch in the process so now I need a Blower switch for the same appliance. Thank you. Manny A. Read More... Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Adjustable Wrench, Nut Drivers, Pliers, Screwdrivers, Socket Set