The most effective and rapid methods for removing formaldehyde include ventilation detoxification method, fresh air system aldehyde removal method, activated carbon aldehyde removal method, air purifier aldehyde removal method, and photocatalyst air treatment method.

1. Ventilation and detoxification method

Formaldehyde is released by decoration materials and cannot be completely discharged at one time. Therefore, you can use the method of opening windows for ventilation to remove formaldehyde and detoxification in the house. Toxic and harmful gases are discharged outside the house to reduce the concentration of formaldehyde in the house and effectively remove formaldehyde. In addition, this method is more suitable for use in summer, because the temperature in summer is generally high. In high-temperature environments, harmful gases such as formaldehyde evaporate faster, so opening windows for ventilation at this time has a better detoxification effect.

2. Formaldehyde removal method in the fresh air system

Many times we turn on the air conditioner in the summer and the heating in the winter, or the outdoor air quality is relatively poor, etc., we have no way to do it. If you open windows for ventilation, this will affect the efficiency of formaldehyde removal. For this reason, we can install a fresh air system to allow indoor air to be ventilated without opening doors or windows.

3. Activated carbon formaldehyde removal method

Activated carbon is recognized to be effective in removing formaldehyde, so we can put some activated carbon indoors and use it to absorb formaldehyde in the air. But it should be noted that although it has a very good effect, after it absorbs too much, it will enter a saturated state and discharge the adsorbed things, so it needs to be replaced regularly.

4. Air purifier aldehyde removal method

Many air purifiers on the market now come with the effect of aldehyde removal, so it is OK to use an air purifier with this function. It effectively removes aldehydes and can also purify other harmful gases and freshen the air.

5. Photocatalyst air management method

Many people do not understand what photocatalyst air management is. In fact, it is a formaldehyde removal service that many housekeeping companies perform. Through a catalytic converter such as a photocatalyst, under the action of light, harmful substances such as formaldehyde, toluene, TVOC, etc. in the new house can be decomposed into harmless gases, thereby removing formaldehyde.