7 Reasons Why Your Crawl Space Needs A Vapor Barrier

If you don’t currently have a vapor barrier in your crawl space. Your home may be at risk. If you’ve recently moved, you’re renovating or building a new house, or you’re working on a list of maintenance jobs to protect and shield your home, why not consider adding a vapor barrier? Here are 7 good reasons why your crawl space would benefit from a vapor barrier.

Vapor Barrier in a crawl space

A vapor barrier is designed to prevent moisture from evaporating and then permeating the air beneath the building. Installing a vapor barrier offers several benefits for homeowners, including:

1. Reduced risk of damp

Damp can be a major problem for homeowners. If moisture seeps into the air from the crawl space, this can cause spots of mold and mildew to develop, affecting the quality of the air and potentially exacerbating symptoms of respiratory illnesses. As well as contributing to health problems, damp can also cause extensive damage to the structure of the building, and if left untreated, it can be costly to remedy.

2. Saving energy and spending less

Are you too hot or too cold? This could have a knock-on effect on your household bills.  When your home feels like a furnace, you’re going to switch up the AC units and run them for longer. If it’s freezing, and you can’t get warm, you’re probably going to put the heating on. If you can’t get the temperature right without turning to central heating or air conditioning, this may result in higher bills. Adding a vapor barrier will not only make you feel more comfortable. It could also save you a substantial amount of money.

3. Vapor barrier can control the temperature in your home

Many of us are happiest and most comfortable when at home. If you’re relaxing or spending time with the family, you don’t want to be worrying about feeling too hot or too cold. Getting the temperature just right is essential for creating the optimum living environment. Moisture can impact the temperature of your home by altering the humidity. This means that your home may feel too hot or too cold. By having a vapor barrier in the crawl space. You can ensure that your home is cozy in the winter and cool in the summer.

4. Lowered risk of electrical and wiring hazards

Moisture and wires don’t mix. If electrical systems are exposed to excess moisture, this can lead to the development of rusty wires, circuits can cut out, and in extreme cases, fires can break out. Installing a vapor barrier can increase safety and lower the risk of electrical hazards, giving you and your family peace of mind.

5. Pipe preservation and maintenance

It’s very common for pipes to be found in the crawl space. If the area is moist, this can contribute to erosion of pipework. If pipes are damaged or worn, this can affect water and sewage systems and increase the chances of having to pay out for repairs.

6. Preventing structural damage

Excess moisture in the crawl space can have wide-ranging implications for your home. Moisture in the air can cause wood to rot, which may impact the stability and strength of joists and supports. It’s particularly beneficial to consider adding a vapor barrier if you live in an area that gets a lot of rain. This can help to lower repair bills and reduce the risk of extensive damage.

7. Adding value to your home

Think of yourself as a home buyer for a moment. And you are  viewing a house, how would you feel if you could smell damp, spot patches of mold or mildew or see rotten wood? There’s every chance that these red flags would put you off. Installing a vapor barrier can help to add value to your home by lowering the risk of mold infestation, improving energy efficiency and preserving the structure of the building. If you’re trying to sell your home or you’re planning for the future, it’s crucial to protect and enhance your investment as best you can, and a vapor barrier is an effective means of preventing issues that could decrease its value.

If you don’t already have a vapor barrier in your crawl space, or you think your existing barrier may need replacing, it’s a good idea to consider installing a new barrier. It’s essential that your vapor barrier is in good working order to prevent moisture and vapor from leaching into the home. If the barrier has failed over time, or it has become contaminated by unwanted visitors, RGS Crawl Space Insulation can replace or remove the barrier and fit a new one. Contact RGS Crawl Space Insulation to arrange a free inspection at a time that is convenient for you.

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