Responsibilities. Diagnose and repair faucets, hosebibs, water heaters, all forms of residential plumbing. Clear sewer and drain lines in both residential and light commercial. Install faucets, toilets, water heaters, sinks, etc. Replace and repair sewer and drain lines. Professionally interact with customers and clearly communicate work orders and statuses. Must pass background check and have clean DMV. Benefits / Perks. Benefits after 90 days (...