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Pro Fresh CareAircon service · Chiang Mai

Case reports · Washing machine cleaning

Top-load washing machine strip-down clean in Pa Daet: rust on the outside of the tub and deposits under the pulsator

Half of the stainless steel tub's outer surface had streaks of brown rust, the bottom of the outer tub had dark brown deposits, and the base under the pulsator had black deposits built up around the shaft.

Arm, the technician, was responsible for and carried out this job.

อ่านรายงานนี้เป็นภาษาไทย

Service area
Chiang Mai province
Unit
Top-load washing machine
Type of work
Washing machine cleaning
When
24 Aug 2026
Job location
Pa Daet, Mueang Chiang Mai

6 photos from the job

The unit when I arrived, during the work and when I finished.

Before4 photos

  • Washing machine cleaning, 24 August 2026, before cleaning, photo 1
  • Washing machine cleaning, 24 August 2026, before cleaning, photo 2
  • Washing machine cleaning, 24 August 2026, before cleaning, photo 3
  • Washing machine cleaning, 24 August 2026, before cleaning, photo 4

After2 photos

  • Washing machine cleaning, 24 August 2026, after cleaning, photo 1
  • Washing machine cleaning, 24 August 2026, after cleaning, photo 2
All photos from this visitSee the full set

What I did

  1. Test-ran the machine before dismantling
  2. Lifted out the inner tub and scrubbed the rust off its outer surface
  3. Removed the pulsator and cleaned its base and the centre shaft
  4. Cleaned the bottom of the outer tub
  5. Reassembled, levelled and ran a test cycle

Result

The outside of the stainless steel tub is shiny again, and the bottom of the outer tub is clean with no brown deposits left.

About this service

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