Indoor air qual(ity) is an important part of our health and well-being. Unfortunately, many common issues can arise that require professional attention. Mold, dust mites, pet dander and VOC's (volatile organic compounds) are all frequent culprits for indoor air pollution. Mold is especially worrisome as it can cause respiratory problems and even be poisonous if it contains certain types of mycotoxins. Dust mites have also been known to trigger allergies and asthma symptoms. Pet fur contains dander which can be problematic for some individuals, while VOC's from paints, cleaners and other home products can result in dizziness or nausea!

Moreover, asbestos is a serious issue that requires special attention too. It has been linked to several serious illnesses such as mesothelioma, lung cancer and asbestosis. Furthermore, radon gas is another potential hazard since elevated levels have been associated with increased risk of developing lung cancer over time!

However, there are actions we can take to mitigate these indoor air quality concerns. Proper ventilation systems should be installed in order to regulate the amount of pollutants present indoors; by circulating fresh air from outdoors and exhausting stale polluted air from inside your home or office you can make a huge difference in improving overall IAQ (indoor air quality). Additionally, regular cleaning should be done to help reduce the presence of mold, dust mites and pet dander; vacuum frequently with a HEPA filter equipped machine! Lastly, properly disposing hazardous materials like paint cans or solvents will go a long way in helping maintain good IAQ standards.

In conclusion, common indoor air quality issues may require professional attention due to their severity or complexity; however appropriate steps can still be taken at home to improve the situation significantly! With proper knowledge about what causes poor IAQ as well as how best to address them - anyone should be able to maintain healthy indoor environs without any major difficulties.