Common Myths About Blown-In Insulation Busted

Common Myths About Blown-In Insulation Busted

Common Myths About Blown-In Insulation Busted

Sometimes, a simple misinterpretation can create myths that steer homeowners away from the best solutions. One such case surrounds blown-in insulation. Despite its remarkable benefits, some homeowners remain skeptical because of prevailing misconceptions. Today, we're here to address these myths head-on, ensuring you can make an informed choice when insulating your home.

Here are the most common Blown-In Insulation myths

Blown-in Insulation: A Cold Weather Companion Only?

Myth: Blown-in insulation is only helpful in cold weather.

Fact: Quite the opposite. Blown-in insulation functions effectively in all seasons. It acts as a barrier, halting heat transfer between the exterior and interior of your home. As a result, homes insulated with this method stay snug and warm during the chilly winter and refreshingly cool during the summer heat.

A Fire Hazard? Think Again.

Myth: Blown-in insulation can cause house fires.

Fact: This myth likely originated from the knowledge that one kind of blown-in insulation, cellulose insulation, is explosive in its natural state. But here's the catch – manufacturers treat this insulation with fire retardants. This step ensures that it doesn’t pose a fire threat in homes. Rest assured, the safety of homeowners remains a priority to all who produce and install insulation.

Not Just for Walls

Myth: Blown-in insulation can only be used for walls.

Fact: The versatility of blown-in insulation often needs to be more appreciated. Apart from walls, it's an excellent option for attic ceilings and spaces below the floors. It's especially advantageous for attics, sealing off tricky nooks and crannies and preventing unwanted moisture ingress that could lead to damage.

Age is Just a Number

Myth: Blown-in insulation can’t be used in older homes.

Fact: Every home, regardless of age, can benefit from blown-in insulation. In fact, for many older homes, it's the go-to solution. Why? It’s non-intrusive, ensuring the house's integrity remains untouched during the insulation process. Furthermore, it’s cost-effective, making it a favourite for those seeking value in their renovation efforts.

Engage a Professional

Applying blown-in insulation is a task best left to professionals like Reitzel Insulation. Our company offers efficient and budget-friendly insulation solutions in the KW Area. Please reach out if you have questions or wish to schedule an appointment.


Your home's insulation is more than just a protective measure; it's an investment in comfort, safety, and long-term savings. We hope to guide you toward a more informed and ultimately warmer decision for your home by debunking these myths surrounding blown-in insulation.


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