, and piping. Install, repair, replace, or clean refrigerant lines, fans, appliance vents, smoke detectors, drain pans, and grills...
Responsibilities Provide expert drain cleaning and unclogging services for residential and commercial customers. Explain diagnosed... issues in clear terms, present solution options, and secure approval before performing work. Operate drain cleaning machines...
Diagnose and repair residential plumbing systems including water heaters, sewer mains, water service lines, drain systems...
, and piping. Install, repair, replace, or clean refrigerant lines, fans, appliance vents, smoke detectors, drain pans, and grills...