The house that has been renovated for three months turns on air conditioning and heating, and formaldehyde exceeds the standard m?

Turning on the air conditioner in winter will accelerate the release of formaldehyde, while turning on the air conditioner in summer will not accelerate the release of formaldehyde.

However, formaldehyde will always be released. Generally, the release cycle of formaldehyde is about 3- 15 years. Newly installed houses basically contain harmful gases such as formaldehyde and benzene. You can ask the manufacturer (Jincheng's indoor detector to do a test, and the test results are being considered whether to move in.