How to store a handmade carpet during a renovation or house move

Renovations and house moves are among the most common reasons a handmade carpet ends up in storage. They are also among the most common reasons a handmade carpet ends up damaged. The damage rarely happens dramatically. It accumulates quietly, over weeks or months, from a combination of improper rolling, the wrong wrapping material, unsuitable storage conditions, and the kind of well-meaning shortcuts that seem reasonable in the middle of a chaotic move.

Done correctly, storing a handmade carpet is straightforward. These are the things that matter.

Roll, never fold

This is the most important single point. A handmade carpet must always be rolled for storage, never folded. A fold line in a hand-knotted carpet places sustained lateral stress on the foundation fibres at a single point. Over weeks, this stress cracks the warp and weft threads that hold the knots in place. The result is a permanent crease that cannot be steamed or pressed out, and in severe cases a structural weakness that causes the carpet to split along the fold line when it is eventually unrolled.

This is not a theoretical risk. Fold damage is one of the most common problems we see in carpets brought in for restoration, and it is entirely avoidable.

Roll the carpet with the pile facing inward, around the roll. This means the pile is on the inside and the backing is on the outside. Rolling pile inward protects the surface from abrasion during handling and storage, and it reduces the risk of the pile being compressed or flattened against a hard surface during storage.

What to wrap it in

Once rolled, the carpet needs to be wrapped. The material you wrap it in matters considerably.

Use breathable cotton sheeting or cotton muslin. These materials allow air to circulate around the rolled carpet, which prevents moisture from accumulating inside the wrap and reduces the risk of mildew developing in the pile or the backing. A length of clean cotton sheeting from a fabric supplier is ideal. Old bedsheets in good condition also work well.

Do not use plastic. Plastic wrapping traps moisture and creates the conditions in which mildew thrives. In Singapore's ambient humidity, a carpet wrapped in plastic and stored for more than a few weeks is at meaningful risk of developing mildew, particularly if it was stored while any residual moisture was present in the pile from cleaning or from being placed near an aircon unit.

Do not use newspaper directly against the carpet. Newsprint ink can transfer to wool fibres, particularly in humid conditions, and the transfer is very difficult to remove.

A cedar wrap or cedar sachets placed inside the cotton covering provide natural moth deterrence without introducing any chemicals to the pile or the backing. In Singapore's warm climate, which accelerates moth breeding cycles compared to cooler countries, this is worth doing for any piece stored for more than a few weeks.

How to store it

Store the rolled carpet horizontally, not standing upright on one end. A carpet stored vertically, even rolled, places the full weight of the piece on a small contact area at the base. Over time this compresses the pile at that point and can distort the shape of the roll. Horizontal storage distributes the weight evenly along the length of the roll.

Elevate the roll off the floor if possible. Storing directly on concrete or tile in Singapore's climate risks moisture migration from the floor surface into the carpet backing. A pair of timber battens, a low shelf, or a purpose-built storage rack all work. Even a few centimetres of clearance makes a difference.

Choose a dry, ventilated space. A spare bedroom or a climate-controlled storage unit is ideal. An outdoor store room, a car porch, a construction site storeroom, or any space that experiences significant temperature swings or high humidity is not suitable for a handmade carpet. If you are using a third-party storage facility, confirm that it is climate-controlled before handing over a piece of value.

Keep the carpet away from direct contact with walls. Walls, particularly external walls, can be cooler than the surrounding air and can develop surface condensation that transfers to anything stored directly against them.

During a renovation specifically

Renovations introduce additional risks beyond the normal considerations for storage. Construction dust is fine and pervasive. It settles into carpet pile and is abrasive to wool and silk fibres in a way that ordinary household dust is not. Paint overspray and sealant fumes can bond to fibres and are extremely difficult to remove after the fact.

If the carpet is being stored on-site during a renovation rather than removed to a separate location, it should be wrapped thoroughly in cotton and then covered with a secondary layer of plastic sheeting on the outside of the cotton wrap. The plastic goes on the outside to keep construction debris off the cotton, not directly against the carpet. Tape the plastic seams closed and check the storage area regularly to make sure the wrapping has not been disturbed.

Do not lay the carpet flat on the floor of a room being renovated, even covered. The risk of paint, sealant, tile adhesive or other materials penetrating or bonding to the carpet through a single layer of covering is too high.

How long is too long

Handmade carpets are not well suited to extended storage. A few weeks during a move or a renovation is fine with the precautions above. Several months in appropriate conditions is manageable. Years in storage, even in good conditions, is not ideal. Wool fibres that are not in use gradually lose the natural lanolin oils that keep them supple. In humid conditions, mildew can develop slowly even in breathable wrapping. Moths can establish a presence in undisturbed wool over the course of a storage period without being noticed until the damage is already done.

If a carpet needs to be stored for an extended period, unroll it every two to three months. Allow the pile to breathe, inspect the front and back for any signs of moisture, mildew or insect activity, and re-roll in the same direction before replacing the wrapping. Refresh any cedar sachets at the same time.

Before it goes back down

When the renovation or move is complete and the carpet is ready to be reinstalled, unroll it in the room where it will be placed and allow it to rest flat for at least 24 hours before putting furniture on it. Rolling and storage can cause the pile to lie in a consistent direction. A period of rest allows the pile to recover its natural orientation and the carpet to settle flat without needing to be weighted down.

If the carpet has been in storage for more than a few months, a professional inspection before reinstallation is worthwhile. We are happy to check a piece over before it goes back down, and we can identify any issues that developed during storage before they become more difficult to address.

Reach us on WhatsApp at +65 8868 4415 or through our contact page if you have a piece coming out of storage that you would like us to look at.