I'd like to ask you all how much an air test costs? Please quote a price.

When you do an air test, you will usually set up a test point according to the structure and area of the room, and the market price is basically 100-400 yuan per test point. A point refers to an independent space. The treatment is based on the excessive concentration of formaldehyde after the test is charged, usually in about 20 yuan per square meter * floor area.

Air testing is in accordance with the number of rooms for quotation, generally less than 50 square meters of the room in accordance with a test point to calculate, if your room is a three-room, two-bedroom, one kitchen and one bathroom, kitchen and toilet do not carry out the test, you need to test four points, each test point according to the different packages ranging from 300 to 800 yuan a test point, the total price of 1,200-3,200, the cost is not included travel costs, travel costs are based on different packages, the total cost of 1,200 to 1,200 yuan. Travel costs are included, travel costs are charged according to the distance, usually 200 yuan to start. The air test must find a third-party testing company with CMA qualification for indoor air testing.