The air inside your home can contain contaminants, chemicals, mold, and germs. It can be as polluted as the air outside. Pets, visitors, household cleaning materials, pollen, and dust mites can negatively affect the quality of your indoor air, triggering problems such as asthma and respiratory problems. These are particularly concerning if you have children or elderly people living in your home. Thankfully, there are numerous simple and effective ways to clean the air in your home. Consult the professionals at Pruitt Heating and Air to maintain your HVAC system and change the filter, buy some house plants, and improve the indoor ventilation.