Crawl Space Vent Covers & Their Purpose

Crawl Space Vent Covers & Their Purpose

August 24, 2017 , In: Indoors , With: One Comment

A crawl space mostly stays “out of sight, out of mind” unless a problem arises. Crawl spaces are areas underneath homes that are sometimes used for storage and may also contain some of the wiring for the residence. Crawl spaces are also advantageous because they keep a home’s foundation slightly above the moist ground.

Improving Your Crawl Space With Vents

Even though your crawl space isn’t a part of your home you think about often, it’s still a good idea to take good care of it. After all, since it’s underneath your home, you’re not likely to spot problems until it’s too late. If it gets to that point, you may already be facing costly repairs. Installing a crawl space vent and corresponding cover when needed are methods many landlords and homeowners use to boost air circulation.

If your home has a lingering stench of mildew, that’s a telltale sign your crawl space may be in need of ventilation. The same is true if your floors are excessively creaky.

Shopping for Crawl Space Vents

You might be thinking, “I didn’t even know crawl space vents existed, so I haven’t got a clue about where to buy them!” You can find reasonably priced options at home improvement chain stores. Plastic and steel are the most common materials on the market.

Maybe you’ve recruited a knowledgeable friend to install the vents for you and are just starting the purchase process. If the sheer variety of vents available makes you break into a cold sweat, ease your nerves and shop for crawl space vents online.

Amazon is a good choice of e-commerce retailer because you can look at reviews. You can also look at questions that people have answered about certain vents after they bought them. Some types are also eligible for Amazon’s speedy Prime service, and if you’re a subscriber, you could get your vent of choice shipped to your doorstep in two days and not worry about shopping locally.


The Installation Process

Installing crawl space vents is something that can be done without professional help, provided you have a determined attitude and the proper tools. The process involves drilling holes into the crawl space. Then, you use a hammer and chisel to remove chunks of material as needed.

Crawl space vents install in various ways, but the kind you choose will have a plate that attaches to the inside of the crawl space and includes clips or bolts. Read the product instructions carefully to save time and trouble.

Maintaining Your Crawl Space Throughout the Year

You can “set and forget” a slow cooker, but you can’t have that mentality regarding your crawl space vents. In other words, you must be mindful of the seasons and how outdoor conditions could affect the inside of the crawl space.

Air circulation is a good thing for the crawl space in the spring and summer because it’ll help keep termites out. However, keeping the vents open when the weather cools down in the latter part of the year could ultimately make your whole house colder. If that happens, you should consider whether it’s wise to put in a crawl space heater. That is a popular choice, but it could lead to energy inefficiency.

The drier winter air could also make your pipes more likely to freeze. Fortunately, it’s easy to close your crawl space vents with special covers. Made from foam, the covers block the crawl-space vents from the outside. Once the weather gets warmer, just remove these crawl space vent accessories and let air back in. When using the covers, make sure not to disrupt the vent screen. Otherwise, critters could get under your house and make a happy home for the winter.

If you’d rather not have to remember to open and close the vents as the seasons change, consider installing vents that open and close automatically. They’re sensitive to temperatures, and once it gets cold enough, the vents close on their own and open again when it’s sufficiently warm.

Research the Pros and Cons of Vents Before Making a Decision

In the same way you could read rave reviews and feedback from extremely disappointed people when deciding whether to try a new Thai restaurant that just opened in town, there are contrasting views about whether venting a crawl space is beneficial. The critics argue that crawl-space vents make the area wetter because of issues related to condensation.

If you’re feeling unsure about installing crawl space vent covers on your house, pick the brains of people you trust. Especially if they live near you and are in tune with how the weather affects their abodes. The good news is, crawl space vents are easy to install, and they don’t require making drastic changes. So, any decision you make won’t be a major one.

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Editor at Your Wild Home
Hey! I'm Megan. I am a dog-lover and enjoy exploring the outdoors. Your Wild Home covers a lot of topics, including (but not limited to) home improvement, home decor, construction, real estate, and sustainability. I enjoy writing in third-person and I am addicted to chocolate, coffee, and terrible puns. Learn more on my About Me page!
Crawl Space Vent Covers & Their Purpose
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Crawl Space Vent Covers & Their Purpose
If you want to maintain optimal energy efficiency in your home, small improvements can come to the rescue. Learn how crawl space vent covers can help you!
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Your Wild Home
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  1. Reply

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