Can 24-hour self-service laundromats wash carpets? Load limits of large machines and large textiles and cleaning taboos

In Hong Kong, 24-hour self-service laundries seen everywhere on street corners, by virtue of their convenience and high-performance commercial large washing machines and dryers, have become the first choice for many citizens to wash heavy winter quilts, curtains, and even overcoats. Whenever the living room carpet or room mat at home is covered in dust, pet hair, or accidentally spilled with stains, many people look at the huge drums in the laundry shop, and a thought inevitably arises in their minds: "Since the washing machine is so big, why not just stuff the carpet in to wash it? Save time and effort!" However, can you really just wash carpets at a 24-hour self-service laundry? Where is the weight limit of the large machines? If you blindly stuff the carpet in to wash it, what kind of catastrophic consequences will it trigger? The following is a comprehensive in-depth analysis for you.

Can you actually wash carpets at a laundromat?

Simply put: some thin, small floor mats can, but the vast majority of medium-to-large carpets, thick blankets, or carpets with special backing cannot be thrown directly into a laundromat for cleaning! Many people mistakenly think "if it fits in the washing machine drum, it means the machine can wash it." This is an extremely dangerous myth. Although commercial washing machines have large capacities (common ones include 10kg, 14kg, or even 27kg large machines), their operating logic and endurance limits are vastly different from washing ordinary clothes.

Three "fatal traps" of blindly stuffing carpets into self-service washing machines.

Why is it not recommended to just throw carpets into self-service laundromats? The main reasons lie in the following three fatal physical and chemical limitations:

Trap 1: The terrifying "doubling of weight after water absorption and centrifugal imbalance".

Cause: Carpets (especially wool, chemical fiber, or high-density woven carpets) are like huge sponges. They may weigh only 3-5 kg when dry, but once saturated with water, the weight can easily skyrocket to over 15 to 25 kg.

Consequence: When the washing machine enters the high-speed spin cycle, the carpet, which is extremely heavy after absorbing water, will stick tightly to one side of the drum, causing the drum to become severely unbalanced. This will not only make the washing machine emit a roar like a bomber and trigger a forced power-off error, but in serious cases, it will directly break the machine's bearings, suspension system, or even crack the drum, resulting in huge losses.

Trap 2: The "high-temperature melting disaster" of rubber backing and chemical fibers.

Cause: Many household anti-slip mats or carpets on the market have a layer of latex or rubber anti-slip backing.

Consequence: If you use high-temperature water washing at a laundromat, or toss the carpet into a commercial dryer at 60-80 degrees, these rubber backings will quickly melt and shatter at high temperatures. The melted rubber will stick to the walls of the washer drum or dryer filter, not only ruining the carpet completely but also contaminating the clothes of the next user, and possibly leading to claims from the laundromat.

Trap 3: Destruction of precision pumps and drainage systems by sand accumulation.

Cause: Carpet fibers deep down usually hide large amounts of fine sand and dust brought in by daily treading.

Consequence: If the sand is not thoroughly beaten out before cleaning, a large amount of grit will fall off during the washing process and settle in the drain valve, filter, or pump of a commercial washing machine; light cases lead to machine blockage and inability to drain, while heavy cases wear out mechanical parts. Therefore, the regulations of many laundromats actually explicitly prohibit washing pet supplies and heavily muddied carpets.

What kind of carpets or fabrics are suitable for laundromats?

If you really have a need for large-scale fabric cleaning, you must strictly follow these selection standards:

Material restrictions: Limited to small rugs or yoga mats made of pure cotton or thin polyester that do not have rubber backings, adhesives, or tassels.

Size and weight control: The dry weight of fabric accounts for approximately 50% to 60% of the machine's total capacity (for example, a 20 kg capacity machine can only hold about 10 kg of dry-weight fabric), ensuring it remains within the safe load of the large machine after absorbing water.

Drying precautions: Do not use high-heat drying for fabrics containing plastic or glue components. It is recommended to choose "medium" or "low" heat modes, or simply take it home to air-dry naturally.

Seek professional team assistance

Although by carefully selecting materials, some small floor mats can be taken to a laundromat for self-service cleaning, if your home is fitted with large area-to-area carpeting, high-end wool carpets, thick living room carpets, or if the carpet has long been saturated with oil smoke, deep dust, pet odors, or even grown mold and mites, relying solely on a laundromat's tumble wash not only fails to thoroughly break down deep dirt but can easily wash the carpet out or damage the machines. When you are performing a deep cleaning of large carpets at home or eradicating stubborn stains, our professional carpet cleaning team is ready to provide you with efficient, meticulous assistance. We rely on our rich practical experience to thoroughly break down every grain of dust and odor deep in the carpet, dedicated to protecting your family's health and living quality, so your home space stays clean, fresh, secure, and comfortable for a long time!

One Plus One Carpet Cleaning Expert

One Plus One Cleaning, a trusted carpet cleaning company. We are committed to providing high-quality and excellent carpet cleaning services for various types of residential, commercial, retail, restaurants, schools, medical centers, beauty salons, and fitness centers, leaving clients' carpets brand new, clean, beautiful, and comfortable. Welcome to request a quote or inquiry: Click to contact us on WhatsApp.

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