Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
Dust, people, carpet, plywood and other construction materials, mattresses, furnishings, pillows, blankets, HVAC systems, household cleaning products, aerosols, insecticides, humidity, anything moist, pets, insects and other bugs, food, and cigarette smoke are all common sources for indoor air pollutants.
