"If you install a new garbage disposal, you need to use a new sink flange, new gasket, and fresh plumber's putty — even if the old parts look fine." Moreover, she says, the surface must be completely ...

While it may not look as flashy as those small smart kitchen appliances on your countertops, the garbage disposal is arguably one of the most important kitchen appliances. You don't think much of it ...

Add Yahoo as a preferred source to see more of our stories on Google. Illustration: Ellie Schiltz/Getty Images You probably spend almost no time thinking about the disposal in your kitchen sink right ...