Heises Plumbing completed drain cleaning at a property in San Francisco.
Work Performed
Heise's Plumbing repaired a Sub-Zero refrigerator in San Francisco. Technicians cleared a blocked defrost drain trough that caused overflow into lower drawers. They inspected the unit, removed excess water, and restored normal function. They advised contacting the manufacturer to confirm if the missing drain opening is part of the refrigerator's design.
