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ADRIUM Service Solutions
(925) 999-4095 · San Ramon, CA · CSLB #1136642 · BBB A+

Repair guide

Dishwasher repair guide: common failures we see in the Tri-Valley

Drainage, leaks, heating, control boards. Brand notes for Bosch, KitchenAid, Whirlpool, Samsung, LG. What we test first and why.

Andrew Kuznetsov May 20, 2026 1 min

Dishwasher Problems We Fix

  • Not draining: clogged drain pump, blocked filter, faulty drain solenoid (one of the most common calls we get in the Tri-Valley)

  • Not cleaning dishes: spray arm clogged, wash pump failure, low water temperature

  • Leaking water: door gasket, pump seal, water inlet valve

  • Not starting: door latch, control panel, thermal fuse

  • Not filling with water: water inlet valve, float switch, water supply issue

  • Noisy operation: wash arm bearing, chopper blade, drain pump

  • Door won’t close or latch: door latch assembly, hinge spring

  • Error codes: E1, E4, F8, i30, etc. (all brands)

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