A garbage disposal unit or waste disposal unit is an electrical device installed under a kitchen sink between the sink's drain and the trap. The garbage disposal unit shreds food waste into pieces small enough to pass through plumbing. Garbage disposals help to prevent clogged drains and make kitchen cleanup easier. A.J. LeBlanc Heating sells, installs and services all major brands of garbage disposals. A.J. LeBlanc Heating's master plumbers will also install homeowner supplied garbage disposals. Call our plumbing department today for a free garbage disposal installation estimate or to schedule garbage disposal repair.