These dangerous invisible gases might be building up in your home

Candles are nice for a romantic atmosphere or some aromatherapy, but be wary of those that contain butanal. — TNS

No matter how clean you keep your home, there are always compounds and particles that find their way inside, whether in the form of moisture, solids or gases.

It’s fairly easy to prevent hazardous solid or liquid materials from entering our home, but we should be aware of volatile organic compounds (VOCs) – gases that are emitted by many indoor sources, which we might not even be aware contained them.