Insulation serves a vital role in improving energy efficiency and comfort levels, but poor-quality insulation health risks may including irritants and contaminants. Some common insulating materials, such as fiberglass and asbestos, release toxic chemicals when disturbed, and even the handling of these products may pose health risks. Additionally, wet insulation can promote the growth of mold and mildew which, if inhaled, may exacerbate existing respiratory issues or lead to allergies and breathing difficulties.
The use of combustible materials in insulation can also cause fire hazards, such as a release of harmful gases and smoke. These toxins can irritate the skin and eyes, and long-term exposure to these materials can lead to various disabling or fatal diseases.
Poor-Quality Insulation Health Risks: What Homeowners Should Know
Attic insulation can often contain asbestos, particularly in vermiculite form, which, when disturbed, can release microscopic asbestos fibers into the air. These can aggravate existing respiratory issues, such as asthma, and can also increase the risk of mesothelioma cancer.
Damp conditions that develop in poorly-insulated homes can promote the development of mould, fungus and mycotoxins which are released into the air when spores settle. These can also irritate the respiratory tract and trigger allergy reactions and asthma attacks in people with pre-existing conditions, especially those with weak immune systems, children and the elderly.
Spray foam insulation can also release harmful chemicals, including methylene diphenyl diisocyanate (MDI) when the product off-gases. This chemical is known to irritate the nose, mouth and throat of sensitive individuals and has been linked to headaches, dizziness and fatigue. Ecotelligent Homes only uses cellulose insulation that is free from methylene diphenyl diisocyanate, and we take many precautions during installation to reduce off-gassing and ensure safe installation.
316 Insulation of Olympia
2511 Columbia St SW Olympia WA 98501
253-332-7606
