Which method your rug needs comes down to its fibre and how it was made. Hand-knotted, wool, silk and natural-fibre rugs must be cleaned by hand, because machine and factory wash-line methods apply uniform force that causes dye bleed, pile distortion and shrinkage on exactly those rugs. We clean every rug by hand, synthetics included, because hand-cleaning reads the rug and adjusts to it rather than forcing one process onto every piece.
What "machine" rug cleaning means
Machine rug cleaning covers rotary surface machines, in-plant tumblers, and factory wash lines that run rugs through automated rollers, wash and a high-speed wringer or centrifuge. It is fast, uniform and cheap. The problem is the word uniform: a rug is not a uniform object. Its fibres, dyes, foundation and age all vary, and applying the same force everywhere is exactly what damages the rugs that need the most care.
What hand-cleaning means
Hand-cleaning is slower and more skilled. A technician identifies the fibre, tests the dyes for fastness, dusts the dry soil out of the foundation, cleans by hand following the pile direction, controls the moisture section by section, rinses, grooms the pile straight, and dries the rug flat. At every step the technique is adjusted to how that specific rug is responding. That judgement is what protects a valuable or delicate piece.
Which rugs need which
- Always hand-cleaned: wool, silk, cotton and viscose rugs; hand-knotted Persian, Afghan, Turkish and oriental rugs; antique or valuable pieces; and anything with natural fibres or delicate dyes, even in a blend.
- More tolerant, but we still hand-clean: purely synthetic rugs (polypropylene, polyester, nylon, acrylic) cope better with machines, but we hand-clean them too, for a consistent, controlled result that protects the backing and the dyes.
If you are not sure which camp your rug is in, our guide to identifying your rug type walks through the quick tests.
The risks of machine-washing the wrong rug
Put a wool or hand-knotted rug through a machine process and the typical results are dye migration and bleed, felting and shrinkage of the wool, crushed or distorted pile, fringe damage and warped foundations. On viscose or "art-silk" rugs the damage is worse still, the fibre is weak when wet and pulps and mats, as we cover in the dangers of cleaning silk and viscose rugs. Much of this damage is irreversible, which is precisely why these rugs must be hand-cleaned.
Can you put a rug in a washing machine at home?
Only a small, genuinely synthetic rug with a sturdy backing, on a cold, gentle cycle, and check the care label first. Never machine-wash wool, silk, hand-knotted, antique, viscose or large rugs, the agitation, heat and spin shrink, distort and damage them. When in doubt, treat the rug as delicate and have it hand-cleaned.
Why we hand-clean every rug
We do not use rotary machines or factory wash lines on any rug. Hand-cleaning is the method that identifies the fibre, tests the dyes, and adjusts to the rug in front of us, and it is the reason we are trusted as Persian and oriental rug specialists in Gauteng. For the fibres that need the most care, see our Persian and oriental rug care guide and our guide to cleaning wool.
Common questions
Can you put a rug in a washing machine?
A small synthetic rug with a strong backing can sometimes be machine-washed on cold and gentle, if the care label allows it. Wool, silk, hand-knotted, antique, viscose and large rugs must never go in a machine, the heat, agitation and spin cause shrinkage, distortion and dye damage.
Is machine rug cleaning bad?
Not inherently, for tough synthetic rugs. But it is the wrong choice for natural-fibre and valuable rugs, because uniform machine force causes dye bleed, felting and distortion on the very rugs that need careful, adjusted handling.
How do I know if my rug must be hand-cleaned?
If it contains any wool, silk or other natural fibre, or it is hand-knotted, antique or valuable, it must be hand-cleaned. When you cannot tell, treat it as delicate and have it assessed rather than risk a machine.
To have your rug cleaned by hand by a specialist, send a photo through the contact page or request a quote. See also rug cleaning costs in Johannesburg and our rug cleaning page.