We often envision smog-filled cities and industrial areas when we think of air pollution. However, the air inside your home can be just as polluted, if not more so, than the air outside. Indoor air pollutants come from various sources, many of which we might not even consider harmful. Here, we’ll explore common indoor air pollutants, their sources, and how you can improve the air quality in your home.

Common Indoor Air Pollutants

  1. Mold and Pollen Mold and pollen are common allergens that can infiltrate your home, especially during the spring and fall. These tiny particles can cause significant respiratory issues, such as asthma and allergic reactions. Mold thrives in damp environments, such as bathrooms and basements, while pollen can enter through open windows and doors.
  2. Tobacco Smoke Tobacco smoke contains a mixture of over 7,000 chemicals, many of which are toxic and can linger in the air long after a cigarette has been extinguished. Second-hand smoke can cause severe lung problems, including cancer, chronic bronchitis, and asthma. It is crucial to ensure that smoking is done outside the home to prevent these health risks.
  3. Household Products Many household products, including pesticides, cleaners, and paints, contain volatile organic compounds (VOCs) that can evaporate into the air and cause health problems. Prolonged exposure to VOCs can lead to headaches, dizziness, respiratory issues, and even more severe conditions such as liver and kidney damage.
  4. Gases like carbon monoxide (CO) are colorless, odorless gases that can be deadly when inhaled. It is produced by combustion appliances such as furnaces, stoves, and gas ranges. Exposure to high levels of CO can lead to symptoms ranging from headaches and dizziness to unconsciousness and death. Proper ventilation and regular maintenance of appliances are essential to prevent CO buildup.
  5. Materials in Older Buildings Asbestos, a material widely used for insulation in older buildings, is another hazardous indoor air pollutant. When disturbed, asbestos fibers can become airborne and extremely dangerous when inhaled. They can cause severe lung conditions, including asbestosis and mesothelioma, a type of cancer.

Improving Indoor Air Quality

Improving indoor air quality is essential for maintaining a healthy living environment. Total Home Comfort offers comprehensive indoor air quality services designed to eliminate or significantly reduce these pollutants. Here are some of the key services we provide:

  1. Air Filtration Systems High-efficiency particulate air (HEPA) filters are highly effective in capturing airborne particles, including mold spores, pollen, and dust mites. Installing a high-quality air filtration system can drastically improve your home’s air quality by removing these contaminants.
  2. Ventilation Solutions Proper ventilation is crucial in preventing the buildup of indoor air pollutants. Our ventilation solutions include installing exhaust fans and air exchangers to ensure that your home has a steady flow of fresh air, reducing the concentration of harmful gases like carbon monoxide and VOCs.
  3. Humidifiers and Dehumidifiers Maintaining the proper humidity level is essential for preventing mold growth and keeping allergens like dust mites at bay. We offer humidifiers and dehumidifiers to help you control the moisture levels in your home, creating a more comfortable and healthier environment.
  4. Regular Maintenance and Inspections Regular maintenance and inspections of your HVAC system and combustion appliances are vital in preventing the buildup of harmful pollutants. Our team of experts can conduct thorough inspections and perform necessary repairs to ensure your systems function correctly and safely.
  5. Asbestos Removal If your home was built before the 1980s, it’s crucial to check for asbestos-containing materials. Our professional asbestos removal services ensure this dangerous substance is safely and effectively removed, protecting you and your family from potential health risks.


Indoor air pollution is a significant concern that can impact your health and well-being. By understanding the familiar sources of indoor air pollutants and taking proactive measures, you can significantly improve the air quality in your home. At Total Home Comfort, we are dedicated to providing top-notch indoor air quality services to help you breathe easier. Contact us today to learn more about how we can help you create a healthier home environment.

By implementing these strategies and utilizing our professional services, you can ensure that the air you breathe inside your home is clean and safe. Don’t compromise on your health—take action today to improve indoor air quality.