3 Health Benefits of Removing Old Insulation

Your surroundings play an essential role in your quality of living. One often overlooked component of a home is its insulation. Removing old insulation from your home can be prevent illness and pest infestations.

Getting Your House in Order

Over time, your home receives damage from different variables and environmental factors. Some are due to things out of your control, while others are affected by how you maintain your property. This is why you should be more careful about keeping your house from several potential dangers, especially for older homes. A common culprit of possible health complications within your household is compromised insulation.

If you want to keep a safe home, here are three health benefits of removing old insulation in your home.

Less Risk of Pest Infestations Compared to Other Roofs

Older homes are more prone to pest infestations due to the age of their construction materials. Over time, these components become easier for pests and other rodents to go in and out of your property. This can range from land rodents like raccoons and rats to winged animals like pigeons and bats. They will nest in your home, bringing all sorts of rotten food, waste, and dangerous microbes to your property.

Besides these animals, insects like wasps, ants, and termites can lead to considerable structural damage. They can eat through fiberglass, cellulose, and other structural material, compromising your home and making it open to more threats from outdoors.

Less Risk of Mold and Fungal Growth

The uninvited guests in your home aren’t just ones that travel by feet or wings; you should also notice signs of visitors that travel by air. Compromised insulation is the worst damage you can have to your home, especially since they’re placed in the perfect locations for mold growth. Your attics, crawl spaces, and rim joists will be teeming with mold and other fungal entities if you let your old insulation unchecked.

Mold isn’t an issue you should underestimate because it can cause a wide range of respiratory issues. Inhaling its spores leads to coughing, sneezing, rashes, and even headaches. Additionally, prolonged exposure is considered dangerous, causing nausea, blackouts, and even permanent lung damage. If you notice a sign of moisture buildup around your insulation, it’s best to fix it immediately.

Less Risk of Asbestos Hazards

It’s common for older homes to contain asbestos as a form of insulation. However, it has long since been banned in most countries in the 1980s. This is because the material can permanently lodge itself into the lungs, leading to forms of lung cancer or scarring of the lungs. While modern construction companies no longer use asbestos as an insulation material, some older homes may still have it.


Replacing your home’s broken components is more than just using the same material to cover it. This is why it’s vital to know the best way to fix your problems with a long-term solution. Thankfully, you don’t have to stick to your previous insulation material to keep your home safe from harm. Instead, you can use spray foam urethane to provide a durable layer of protection for you and your household.

At American Foam Experts, we utilize Spray Urethane Foam to reinforce your roof’s structure and insulation. It’s an energy-efficient and revolutionary solution that provides significant improvement to your indoor air quality and lasts for a long time. Contact us today to inquire about our spray foam solutions!