Many rugs are improved by an occasional washing. It is usually advisable to have some reliable man, who understands this work, to do it for you, as it is quite a task and few homes have a suitable place for it. A good concrete floor will answer nicely. With a stiff brush, a cake of castile or wool soap and some warm water give the pile a thorough scrubbing in every direction excepting against the nap. Rinse with warm water, then with cold, turning the hose upon it for fifteen or twenty minutes. Soft water is preferable if it can be obtained. Finally, with a smooth stick or a wooden roller, squeeze the water out by stroking it in the direction of the nap. This stroking process should be continued for some time, after which the rug is spread out on a roof face upward for several clear days.
Unless rugs are frequently moved or cleaned moths are sure to get into them. Sweeping alone is not always sufficient to keep them out. For this purpose the compressed air method is _par excellence_.
If you expect to close your home for several weeks or months do not leave your rugs on the floor. After having all necessary repairs made, have them thoroughly cleaned by the compressed air process, then place them in canvas or strong paper bags, sealing them tightly. A large rug may be wrapped with clean white paper, then with tar paper. It is better to roll than to fold them, but if folded always see that the pile is on the inside, else bad creases may be made in them which may never come out. They should be stored in a dry, airy room, as they readily absorb moisture.
When a rug shows a tendency to curl on the corners only, a very good idea is to weight it down with tea lead which is folded in such a way as to make a piece about four inches long, one inch wide and one-eighth of an inch thick. This is inclosed in a cloth pocket which is sewed to the under side of the rug at the corners so that its length lies in the direction of the warp.
Many rugs that are crooked may easily be straightened by tacking them face downward in the proper shape and wetting them. They should be kept in that position until thoroughly dried and shrunken to the proper shape. Obstinate and conspicuous stains may be removed by clipping the discolored pile down flat to the warp, carefully pulling out the knots from the back of the rug and having new ones inserted. This, however, with all other extensive repairs, should be done by one especially skilled in that line.