INT-VALET-3.1.2

Steaming versus Pressing: Heat, Moisture and Fabric

Distinguishes steaming from pressing by mechanism, and gives correct procedure for each including pressing cloths, order of work and rest time. Provides a fabric decision table covering wool, silk, linen, fused jackets, embellishment and technical shells.

Two garments are hanging in the laundry: a wool suit that has been in a case for nine hours and a silk-chiffon gown with a beaded bodice, wanted at seven. One of them wants steam. One of them wants a steamer nowhere near it. Choose wrong and you are having a conversation with the captain.

Steam and press are not the same tool

Steaming Pressing
Action Hot vapour relaxes fibres; garment hangs Heat plus pressure sets the cloth
Best for Wool, worsted suits, jersey, most travel creases, refreshing Cotton, linen, shirts, sharp creases, trouser lines
Risk Water spotting, over-wetting, damage to glue and embellishment Shine, scorch, melting, permanent flattening
Contact None Direct, through a cloth

Steaming procedure

  • Hang the garment fully, on a shaped hanger, with room around it.
  • Let the steamer purge until it produces dry steam, not spitting water.
  • Work from the inside out where possible, top to bottom, keeping the head 5-10 cm off the cloth and moving continuously.
  • Hold the hem lightly with your free hand to give tension.
  • Leave the garment to dry and cool on the hanger for at least 20-30 minutes before it is worn or stowed. A steamed garment stowed damp will crease worse than before.

Pressing procedure

  • Test the iron temperature on an inside seam every time.
  • Use a pressing cloth (clean cotton or muslin) on wool, worsted and anything dark. Never place a hot iron directly on wool or silk.
  • Press, do not iron: lift and lower, rather than sliding, on tailoring. Sliding stretches and distorts.
  • Shirts in order: collar, cuffs, sleeves, yoke, then body panels.
  • Use a sleeve board for sleeves so you do not press a false crease into them, and a tailor's ham for shaped areas.

Fabric decision table

Garment Do
Wool/worsted suit Steam or press with cloth; low-medium; rest afterwards
Fused jacket Minimal steam at distance; heat can bubble the glue
Silk Cool, dry iron on the reverse, through a cloth; no steam, no water spray
Linen/cotton Press damp, high heat, direct is acceptable
Sequins, beads, appliqué Steam from the reverse, at a distance, briefly. Never press
Technical/waterproof shell Cool iron with a cloth only if the label allows; heat destroys membranes and taped seams
Velvet Steam from the reverse; never rest it face-down on a board

Onboard Notes

  • The commonest ruinous mistake aboard is a hot iron placed straight on dark worsted: it creates a permanent shine that cannot be reversed.
  • Sequins are plastic. They melt, curl and dull. A gown that arrives beaded goes to the guest unpressed and hung, not steamed flat.
  • Never steam directly onto a fused jacket front. Bubbling is permanent and the jacket is finished.
  • Bottled or filtered water in the steamer only. Yacht tank water will scale the unit and spit minerals onto white silk.

Practice questions

5 questions
recallcore

recall · core

What is the difference between steaming and pressing?

recallcore

recall · core

Give the correct steaming procedure.

recallcore

recall · core

Why must you never place a hot iron directly on wool or silk?

scenariostretch

scenario · stretch

A guest waterproof sailing jacket smells of the tender and is creased. How do you treat it?

oralstretch

oral · stretch

Two garments are waiting: a wool suit that has been in a case, and a beaded silk-chiffon gown for tonight. Talk through your treatment of each.

Independent study. xplor is not an IAMI- or PYA-accredited GUEST training provider. This course covers the ground assessed in GUEST Unit 09; it awards no GUEST unit, certificate or Certificate of Competency and does not count toward one.

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