Don’t you just gasp when seeing those nasty, ugly dark spots on walls, around plumbing, and even on insulation? Not only are these unsightly, but they also can pose severe health risks, so preventing them in the first place would be of utmost importance.
At The Construction Group, we know the importance of insulation and the need to complete the project professionally and with a warranty on the work performed. Contact us with your questions about your insulation upgrade!
Let’s take a closer look at how insulation protects your home from mold growth.
How Mold Grows Inside Your Home
Molds are part of a natural environment, but keep in mind that means outdoors only. indoors, mold growth should be avoided. Molds reproduce by means of tiny spores; the spores are invisible to the naked eye and float through outdoor and indoor air.
Mold can begin growing indoors when mold spores land on surfaces that are moist or wet. What’s scary about all this is sometimes you can’t even see it because it’s growing inside the walls.
There are many types of mold, and none of them will grow without water or moisture. The way mold can be avoided is to keep an eye on your areas where there’s moisture due to plumbing mishaps or leaks from a recent storm.
When you have water damage inside your home, it is absolutely important and necessary to dry those areas promptly within 48 hours to prevent mold growth. Then you can safely address the mold culprits immediately by calling professional technicians who can assist in getting rid of it.
How Can Mold Grow on Insulation?
It is possible that mold can grow on your insulation. If you have leaks or condensation in your walls, it creates a moist environment for mold to grow.
The question is, how likely is that to happen in your home?
Mold grows more easily on some insulation than others. That’s because mold needs organic matter to feed and spread. Moisture can easily reach insulation through a damaged roof or window.
Signs of Mold On Insulation
How do you know if you have mold growing on your insulation?
Examine the insulation for any visible signs of mold growth. Mold often appears as dark spots, patches, or irregular discoloration on the insulation surface.
Mold-infested insulation can emit a musty, earthy odor. If you notice an unpleasant, lingering smell in the area, investigate for mold as it may be present in the insulation.
Insulation is susceptible to mold growth when exposed to moisture. Check for signs of water damage, such as staining, dampness, or leaks in the vicinity of the insulation.
High indoor humidity levels can promote mold growth. If your home has experienced elevated humidity, especially in poorly ventilated areas, inspect the insulation for mold growth.
Mold exposure can trigger allergies and respiratory issues in some individuals. If you or your family members experience unexplained health problems like sneezing, coughing, or congestion, consider inspecting the insulation for mold.
Peeling or Dislodged Surface
Mold can cause the insulation material to deteriorate. If you notice the insulation surface peeling, flaking, or becoming dislodged, it may be a sign of underlying mold growth.
If you suspect mold but are uncertain, consider hiring a professional mold inspector. They can perform a comprehensive assessment and conduct tests to confirm mold presence.
Which Type of Insulation Protects Against Mold?
Because a lot of homes have aged, so has the insulation. Over the years, there have been innovations in insulation, and even though there are just a few that are mold-resistant, the one that stands out is spray foam insulation. Here’s a brief overview of spray foam insulation’s mold-resistance as compared to traditional blanket insulation options:
Spray Foam Insulation: A Mold-Resistant Solution
Spray foam insulation is a remarkable and naturally mold-resistant material that has gained popularity for its outstanding performance in preventing mold growth. It is primarily composed of liquid polyurethane, which, when applied, expands and then hardens, forming an airtight and moisture-resistant barrier.
● Seamless Application: Spray foam insulation is applied as a liquid and expands to fill all gaps and crevices. Its seamless application leaves no room for moisture to penetrate, reducing the conditions conducive to mold growth.
● Moisture Resistance: The closed-cell structure of spray foam acts as a moisture barrier, preventing water vapor from infiltrating and condensing within the insulation, which can lead to mold development.
● Airtight Seal: Spray foam creates an airtight seal, reducing the chances of warm, moist air from the living spaces entering the insulation, which can contribute to mold growth in traditional insulation types.
Traditional Blanket Insulation: Mold Vulnerability
In contrast to spray foam insulation, traditional blanket insulation, such as fiberglass or cellulose, has been used for decades. While these materials offer insulation benefits, they are not inherently mold-resistant and can be susceptible to mold growth under certain conditions.
● Absorbent Nature: Fiberglass and cellulose insulation can absorb moisture, creating an environment conducive to mold growth if exposed to water leaks or high humidity levels.
● Gaps & Settling: Over time, traditional blanket insulation can settle or become compressed, leaving gaps that may allow moisture infiltration and potential mold issues.
● Lack of Airtightness: Unlike spray foam, traditional insulation does not provide an airtight seal, allowing for air exchange between the living space and the insulation, potentially introducing moisture.
Our Insulation Experts Have You Covered!
What goes into building or sustaining a safe home starts on the outside with roofing and then works itself inward – inside attics, ceilings, walls, and floors. Without these textiles being protected, neither are you nor your pocketbook.
Contact us for free estimates on storm damage repair or window replacement. At The Construction Group, we will provide you with honesty, feedback, communication, and quality workmanship, just check out our reviews! So look no further; call us today at 651-731-5857.