Vented crawl spaces form the perfect grounds for rot, mildew, decay, mold, as well as all sorts of insects breeding. Notably, the air from crawl space is flown right into the living room, and since it is closer to the floor, it directly absorbs the moisture from the surface.
The moisture is sucked up into the living room thus giving way to noxious odor and crawl space insects. This results in an unhealthy environment.
However, you can stop this by installing rigid foam insulation. The insulation is made of thick materials that help crawl space in reducing the loss of warmth in a home. Form insulation is the best way to resolve issues with humidity, mildew, rot, and rodents in homes. It reflects the absorption of feet from the surface thus indirectly cooling the crawlspace.
The high performing insulation is perfect for basement walls as well as crawl spaces. It has a high R-value which is effective at preventing drafts and works best at stopping moisture as well as mold.
Most individuals don’t imagine that a crawl space can have a significant impact on their homes. It is as well challenging to understand it. Due to this reason, they usually ignore the crawlspace while accounting for their energy efficiency as well as costs.
Rigid foam insulation ensures that one doesn’t catch a cold.
Cold infections can be as a result of cold floors which is among the signs of poor crawl space insulation which can weaken your immune system. Also, musty odors which come from below is another symptom of ineffective crawl space insulation.
In fact, if you insulate your crawl space using the wrong materials, mildew and mold will grow in the moist crawl space.
Foam is better than fiberglass.
Way back then, fiberglass batts were fixed between the joists in the crawl space. The insulator was and is still cheaper as compared to other insulators as well as it is readily available.
However, fiberglass is mold-friendly, absorbs moisture, and also it provides good breeding grounds for mice. Besides, it sags as well as falls out of place.
Rigid foam insulation works best in the crawl space since it prevents any moisture or air from penetrating into the living area. The major problem with fiberglass batts is that they cannot adequately get around conduit pipes and fill in the air spaces where vents are installed.
Rigid foam is a perfect choice.
Unlike fiberglass, the foam boards are installed against the foundation walls thus it doesn’t support bold or even absorb water. Besides, if the joints are sealed with tape, it won’t allow any air to pass through,
Air sealing together with Insulation
Rigid foam insulation is the best alternative for all effective insulation plans in the crawl space. For complete encapsulation or air-seal the crawl space, the existing rim joists around the foundation should be sealed.
To minimize moisture levels which are associated with de-humidification as well as waterproofing, dirt-floors are covered with a durable plastic membrane, and also walls are sealed with the rigid foam.
These will transform the area into a clean, dry, sustainable space which leads to comfort as well as saving on energy whether gas or electric energy.
Remember, to protect your home from various elements, for example, rats, mice, other rodents, hot or cold air, moisture and the earth’s gases, you need to insulate it properly using rigid foam insulation and seal off the spaces under your home.
A more comfortable, safe and healthy home is what we all want to achieve. Rigid foam insulation can keep you warm during the winter season and provide a cooling effect during the summer period.