Installing a single garbage disposal drain involves connecting the garbage disposal unit to the sink's drain system. Here's a step-by-step guide:
Gather Materials: You'll need a garbage disposal unit, a mounting assembly with flange, gasket, and mounting ring, discharge elbow or pipe, drain trap, plumber's putty, a screwdriver, a wrench, and a hammer.Prepare the Sink: Turn off the power supply and water to the sink. Disconnect the existing drain trap and remove any old putty or parts.Mount the Assembly: Assemble the mounting flange, gasket, and mounting ring. Insert them into the sink drain and secure the mounting ring with a mounting bracket.Install the Garbage Disposal: Connect the garbage disposal unit to the mounting assembly and twist it into place. Use a wrench to secure it firmly.Connect the Discharge Pipe: Attach the discharge elbow or pipe from the garbage disposal to the drain trap and tighten all connections.Test the Installation: Turn the power and water back on, and run water through the disposal to check for leaks and proper functioning.Following the specific instructions provided with the garbage disposal and using a garbage disposal installation kit can simplify the process. If uncertain, consulting a licensed plumber is recommended to ensure a safe and successful installation.