Once the old unit is cleared, the assembly of the new mounting system begins. A central component of this is the sink flange, which requires a watertight seal. This is typically achieved by applying a ring of plumber's putty around the flange before pressing it firmly into the sink's drain hole. Underneath the sink, a series of components—including a fiber gasket, a backup flange, and a mounting ring—are stacked and secured using a snap ring. Tightening the mounting screws ensures that the assembly is pulled up evenly against the underside of the sink, creating the necessary seal.
A: Yes, the installation service includes testing and demonstrating the basic operation of the new garbage disposal. best buy garbage disposal installation
The final stage involves mounting the disposal body onto the installed ring. This is done by aligning the unit's hooks or tabs with the mounting bracket and rotating it—often with the aid of a specific disposal wrench—until it locks securely into place. After reconnecting the discharge tube and P-trap, it is essential to perform a leak test by running water and checking all connection points. While a professional plumber can typically complete this entire process in two to four hours, having a professional service like the one from Best Buy ensures that everything from the initial fit to the operational demonstration is handled with expert care. Garbage Disposal Install - Best Buy Once the old unit is cleared, the assembly
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