How much is the general formaldehyde detection in Zhongshan Formaldehyde Removal Zhongshan Formaldeh

Formaldehyde testing cost, now in Zhongshan market in addition to formaldehyde is generally in one or two hundred yuan to test a house, if you want to find a third-party testing and a third-party report, generally five or six hundred and one points, a house in about two thousand yuan. Zhongshan Huaji Environmental Protection Company here inspects three to four points of a house, ** is 200 yuan.

**According to the detection of how much area, and how many points to detect, each company charges different specific companies, but they said that if you can remove formaldehyde, it is fooling, formaldehyde gas has no particularly effective removal method for the time being, It is recommended to buy more green plants, and regularly open windows for ventilation! Hope!

According to the different local consumption levels in each place, the formaldehyde detection of new houses is different, and it is generally charged by points. Each independent room is a testing site, and the fee for a testing site is between 100 and 500 yuan. Of course, there are also some companies that will have free testing activities (later to do formaldehyde removal treatment and refund testing fees) or price reduction testing activities during the special period of activities.

When choosing a formaldehyde testing agency, pay attention to identifying whether it has a China metrology certification certificate, that is, CMA testing qualification, which is a third-party authoritative test report with CMA testing qualification, which has legal effect and the data can be accurate.

There are many formaldehyde testing companies in Zhongshan, we must find a professional and regular company, it is best to go to the company to take a look at the site to confirm whether the company has obtained the relevant industry qualifications and the personal qualifications of practitioners. Then you can take a look at the company's previous governance cases and feel more at ease.

I hope the above is helpful to everyone.

800 yuan a point.

Due to the formaldehyde detection region, method, company and performance of different differences, there are also certain differences in the detection of formaldehyde, the first-tier city formal detection of formaldehyde company **800 yuan a point, generally 3 bedrooms and a living room need to test 4 points, respectively, 3 bedrooms and a living room, a total of 3200 yuan Qi Tan change.

Formaldehyde detection in third- and fourth-tier cities** is about 1,500 yuan. If the test is for rights protection, it must be certified by CMA, because only CMA certification has legal effect. If the test is only to understand whether the indoor formaldehyde exceeds the standard, you can choose one without CMA certification, which will be cheaper.

Methods of formaldehyde elimination:

1. Ventilation method.

Ventilation method is the most economical way to remove formaldehyde indoors, not only can speed up the flow of harmful substances indoors, but also eliminate harmful substances outdoors, it is recommended that you keep 1 to 2 hours of window opening time every day to ensure indoor air circulation.

2. Activated carbon adsorption.

Activated carbon adsorption can remove part of the formaldehyde very well, because the adsorption capacity of activated carbon is very strong, and the adsorption capacity of activated carbon is effectively judged, and the user should replace it from time to time, generally once every 1 to 2 weeks, to ensure the adsorption effect of activated carbon.

3. Photocatalyst.

Photocatalyst is a popular method of removing formaldehyde in recent years, users can spray the photocatalyst mixture on any part of the furniture, through the irradiation of sunlight, indoor formaldehyde will be decomposed into carbon dioxide and other harmless substances, not only sterilization, deodorization, but also better purification of indoor air. <>

The fees of formal institutions for detecting formaldehyde are generally as follows:

For a formal indoor testing agency with CMA qualification, it is generally charged according to the point, for example, a bedroom is a point, and under normal circumstances, it is about 500 yuan for a testing point, for example, your home is a three-bedroom and a living room, you need three bedrooms and a living room, that is, four points, and the four points add up to about 2000 yuan. Of course, some indoor air quality testing institutions may do activities, which will be cheaper.

Introduction to Formaldehyde Detection:

Formaldehyde detection refers to the quantitative detection of formaldehyde contained in air, water, food, clothing, plates, leather, etc. through specific methods or instruments. White or non-iron clothing, especially some jeans, pants that advertise 100% wrinkle and shrink resistance, or cotton non-iron shirts that are shaped with glyoxal resin, contain formaldehyde.

Excessive formaldehyde is very harmful to the human body, which is easy to cause dry nasal mucosa, bleeding, oral pain, dry eyes and tears.

Formaldehyde formaldehyde detection** is 100 to 300 yuan.

The cost of formaldehyde detection is charged according to the point, a detection point is about 100 to 300, if it is a 100 square meter house, it generally needs 3 to 5 points.

Then the cost is easy to calculate, the cost of a test is almost 500 to 1500, the price of a little bit may be about 1,000, according to the location of the geographical Tan, the price will also be different.

Whether to do formaldehyde treatment, you need to look at the test results of your family, if it is seriously exceeded, then it is recommended to do a formaldehyde treatment, if it is qualified, you should also pay attention to more ventilation.

In this case, there are more indoor pollutants, and if you want to continue to open the window for ventilation to remove formaldehyde, it will take longer, so we need to do a formaldehyde treatment to improve it in order to shorten the ventilation time.

Precautions for formaldehyde detection:

1. Don't buy your own testing tools online.

Some people see that there are very cheap testing tools on the Internet, is it okay to test them yourself? If you think it's fun, it's okay, if you're serious, then don't think about it, or find a professional testing agency. The kind of detection tool of one or two hundred yuan may have a large error, and it is incomparable with professional testing.

2. It's not that you can move in if you do formaldehyde treatment.

The formaldehyde release cycle is relatively long, and after the formaldehyde treatment is done, it is just the original release of formaldehyde treatment, which can reduce the formaldehyde concentration in a short time. However, furniture will continue to release formaldehyde, and if the ventilation work is not done well in the later stage, the concentration of formaldehyde will still come up. Therefore, after doing formaldehyde treatment, you need to observe for a period of time to ensure that the indoor air quality is up to standard before you can move in Laling.