Breadcrumb Home/ Lunch & Learn Maintenance: Common Sink and Plumbing Repairs Lunch & Learn Maintenance: Common Sink and Plumbing Repairs Duration 0 Hours 15 Minutes Package Essentials NAA CEC Credits Available No Records Score Yes Content Provider Grace Hill Subject Maintenance Supervisor/Employee Employee Learn how to repair faucets, clean aerators and how to install a garbage disposal. Course VersionsLunch & Learn Maintenance: Common Sink and Plumbing RepairsLanguagesEnglish