The surprising dangers of cooking and cleaning

The surprising dangers of cooking and cleaning Alamy Air fresheners release volatile organic compounds that can react with other chemicals in the air Experts say most of our exposure to air pollution could occur indoors. Getty Images Vacuuming the floor can increase indoor air pollution unless suitable filters are used in the appliance Of course, it’s also worth noting that it isn’t either-or: outdoor air pollution comes inside, too. Vacuuming is also another source of indoor air pollution unless suitable high grade filters are used, and mopping with certain cleaning products can also increase the levels of airborne chemicals. Getty Images Experts recommend using an extractor fan when cooking due to the spike in air pollution the activity causes "Cooking and cleaning are two of the main sources of indoor pollution," says Carslaw. In poorly ventilated homes with significant sources, concentrations of particles can be much higher indoors than outdoors – Alastair Lewis However, while indoor air pollution levels may occasionally get quite high and certain compounds can reach toxic levels, every house is different, and every person influences indoor air in different ways according to their activities and habits.