Is it credible that the solid wood floor has a free maintenance and then sells the maintenance essen

Not feasible. The behavior you describe is actually a commercial act. In order to promote the sale of flooring, the flooring business will send a free maintenance, and the maintenance business will do a free service for the flooring business in order to obtain the owner's information.

However, the so-called floor care oil is a conceptual commercial gimmick, and it does not do any good for the floor itself. The scientific way of care is: normal cleaning, wiping with a wringed mop or rag, wiping the dirty parts with a neutral PH detergent, and then wiping with a wringed rag.

It is the banner of discount maintenance, to fool the money, and when he comes to maintain, he will mop on the floor for 10 minutes, to put it bluntly, it is a salesman.

To maintain curtains, you need to pay attention to the following:

1. In order to keep the curtain clean, we should take it off and clean it every six months. However, you must not use bleach when cleaning, try not to dehydrate and dry, to air dry naturally, so as not to damage the texture of the curtain itself, it is best to read the label instructions on the curtain before cleaning the curtain cloth.

2. Different curtains need different methods: ordinary fabric curtains can be scrubbed with a damp cloth, but the fabric that is easy to shrink should be dry cleaned as much as possible.

3. Cleaning of window lintels and curtains (especially with lace): soak the lace curtains with clean water and then wash them with soda (half a bucket of water to 10 grams of soda), and then wash twice with warm laundry detergent or soapy water.

4. Vacuum at least once a week, paying special attention to removing dust between fabric structures. However, there is a lot of dust in the city nowadays, and it is better to do it 2 to 3 times a week to better keep the curtains clean.

5. Try not to let the curtain track get wet, so as not to block the rotation of the track pulley due to rust, or cause excessive noise, especially the metal curtain should be waterproof.

6. For stained curtains, you can wipe them off with a clean rag dipped in water, and it is best to wipe them from the periphery of the stain in order to avoid leaving marks. Velvet curtains should not get wet, and dry cleaning agents should be used.

7. For the motor curtain, it must be waterproof and moisture-proof, do not let the motor touch the water, and keep the motor in a dry bath state.

8. If you find that the curtain thread is loose, please do not tear it off by hand, and use scissors to cut it neatly.

Year 2011.