A garbage disposal can leak due to worn seals, loose connections, cracked housings, or corrosion. Leaks should be addressed quickly, as continued use can cause cabinet damage and lead to more serious plumbing problems.
Garbage disposal leaks can come from several places, including the sink flange, drain connections, dishwasher hose, or the disposal body itself. Some leaks can be repaired by tightening fittings or replacing seals, while others—especially cracks in the unit—mean replacement is necessary.
If you notice moisture under the sink, dripping water, or unexplained cabinet damage, it’s best to stop using the disposal and have it inspected. In Central Texas homes, even small leaks can cause swelling, mold, or long-term damage to cabinets and flooring.
Radiant’s plumbers diagnose disposal leaks carefully and explain whether repair is safe or if replacement is the better option. Our goal is to stop the leak at the source and prevent repeat issues.
