Crawl Space Dehumidifier-Aid In Mold Prevention
Crawl spaces can be scary places anyhow and when they are wet as well as stuffy they can be also a lot more weird, and also unpleasant. That mildewy smell is possibly because of mold and mold that has grown in it’s favorite atmosphere, a damp one. If your crawl space resembles this then you possibly must think about getting a crawl space dehumidifier to protect against mold.
Crawl space repair Columbia SC are dark, confined and tough to operate in however if you are going to take care of the problem you are going to need to get in there and also get active.
Initially, evaluate the scenario, obtain sufficient light in there to see well and browse to see if there is any type of standing water anywhere. If there is after that mop it up with a rag or towel. If it returns after that attempt to determine why. Inspect pipes for leaks and also repair them on your own or employ somebody ahead in to fix them prior to you go any kind of additional. If the pipelines are totally free of leaks then look for a method for rain or snow to enter from outdoors.
The pools may only result from condensation or also the ground water. In these instances the dehumidifier will just do so much. You will probably have to encapsulate your crawl space repair to get it to remain dry.
Before you reach deal with the encapsulation, run the crawl space dehumidifier for a couple of days to make your working problems a little much better. Do not fail to remember to clear the collection container or you will just have to start throughout once more.
Next, you need to make the flooring of the crawl space as also as feasible to assist the pools remain gone. You might also generate some sand or make use of a few bags of pet cat trash to assist take in dampness on the dirt floor of your crawl space.
Currently you need to obtain the lining in there as well as secure it to the walls with a commercial adhesive. The lining you make use of should be antimicrobial as well as have zero leaks in the structure. If this is confusing for you ask an expert. The liner should be set up no less than 18 inches up the wall surfaces of the crawl space.
Make certain to overlap the lining on the wall surfaces and also when you roll it out on the flooring. Safeguard the joints with air duct tape to stop gaps. This is obviously not an one day job but when it is all done you will certainly have a great, dry, better smelling crawl space as well as will have efficiently saved yourself a great deal of repairs as mold and mildew as well as mildew will damage timber as well as other materials made use of to develop your house.
When the crawl space is dry as well as encapsulated, you should still run the dehumidifier as needed to maintain it from obtaining musty once again. Keep in mind, if the crawl space is amazing, and it most likely is, see to it the crawl space dehumidifier is one that will certainly run effectively at reduced temperatures so it does not panic. If it freezes up it will certainly not work as successfully as it ought to as well as coould also closed down totally. Like these services:
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Is Crawl Space Encapsulation Worth The Cost?
There have always been Crawl Spaces around, but they are becoming more popular because homeowners begin to realize their improved convenience. Is crawl space encapsulation worth the cost? Yes, it is worth. If you compare concrete floors and conventional floor setups, crawl spaces will grant easy access to the plumbing setup together with air ducts, and repairing them becoming effortless.
Moreover, crawlspaces were also used as a storage facility. Although, there are several disadvantages of crawl spaces such as trapped moisture, carpenter ants, termites, and vermin; accumulation of foul gases and invasion of wildlife.
I’ve been doing crawl space encapsulation business for more than two decades now. A good number of correspondences I have addressed were always concerning the foul smell and bad odors that are generated from crawlspaces. It’s imperative to recognize the root causes behind such foul odors and you need to work on strategies that will eliminate the root causes. Crawlspace encapsulation is relatively a new technique which will help you to protect your crawl space and the health of your family.
However, you need to know how to choose the right encapsulation system for your home. By encapsulating your crawl space, you no longer have to worry about rodents or other wild animals invading your crawl space, moisture accumulation, termites and foul smell that was haunting you for long. A Do-It-Yourself encapsulation kit will undisputedly help you to protect your home from unwanted disasters.
Choosing the Right Crawl Space Encapsulation System: Things You Should Look For
There are four potential threats for your crawl space: mold, water, rodents, and other animals. The foul smell is as a result of all these elements. Your crawl space is the natural source of fresh air but when the odor is generated in this area, the fresh air entering your home will also be affected. By eliminating the root causes of odor, you can significantly improve the air quality in your home.
These are some important factors to be considered when installing an encapsulation system for your home. You also need to consider the warranty & price offered by your store owner.
Maintaining your home can be expensive, but by investing in professional encapsulating systems that will protect your home for several decades, you’re making a wise investment. Is crawl space encapsulation worth the cost? Yes, it is worth and you will not regret. You can protect your crawl space from damages and health hazards, thus making it a very useful space for households.
Benefits of Crawl Space Encapsulation
Together with crawl space insulation and vapor barrier installation, crawl space encapsulation has continuously become popular in the past few years. Many people are turning to the realization that taking care of such spaces has more than one benefit, despite the high installation costs that might be involved. To respond to this new realization, the maintenance, and repair industry has continued to grow by leaps and bounds. So, what are the most common benefits that you can reap from having a well encapsulated and insulated crawl space? Here is a look!
It assists you in maintaining your home Value
Since this type of insulation and encapsulation are becoming standard home trimmings, homeowners who have these installed in their homes increase the value of their home in the market should they need to sell.
Crawl space encapsulation will also reduce the wear and tear of your home, this makes it durable. Moisture and Water could bring havoc to your house. Whether there are measures you have been taking to care for it. Although it is possible to control the water quagmire without resulting in encapsulation, it is evident that encapsulation plays a vital role in completely stemming it out. It is not easy to control Moisture without proper encapsulation and insulation.
Safeguarding the health of your family
Crawl space which is well-ventilated means a healthy family. Moisture that is not attended to in the crawl spaces will be the source of your respiratory ailments which your family will fall prey to. This includes deadly diseases such as asthma. To stop this problem once and for all, you should consider tending to the problem. Installing a vapor barrier coupled with the best insulation and encapsulation will help you kick out some of these problems.
It reduces the Maintenance Costs
Crawl space that is not attended to attract moisture which can, in turn, provides a very conducive atmosphere for mold and mildew to grow. This will bring havoc to your house through eating on materials and paint that is used in building your house. In the long run, it leads to high maintenance costs of your house. A space like this without the proper insulation also attracts termites which can destroy the foundation of your house.
Don’t forget that we have not mentioned energy bills that will be used to standardize the air in your place. Without the correct insulation, unconditioned air from outside mixes with the inside air demanding a lot of energy to put it under control. You can reduce your energy bills by having this type of encapsulation installed in your home.
With all these benefits in place, it is not hard to see why such type of encapsulation has caught the craze in the market. You are sure to get a lot more than you can think of and save on your pocket too.
Crawl Space Pros has the expertise as well as proper customer care system, the entire installation process will be quite simple and smooth. You don’t have to worry about your crawl space for at least 25 years!
Signs You Need Crawl Space Repairs
Professional contractors have the experience and knowledge to determine the cause of the problem and offer the right solution. But when do you know it is time to bring in a professional crawl space repair contractor? Here are some signs you should look out for:
1. Presence of water
If there is water in your crawl space, most likely there is a major problem. You have to fix the problem before it causes further damage to your house. Letting it sit for a long time can also lead to other issues like weakened foundation, molds, and mildew. Make sure to install a vapor barrier right away.
2. Insect infestation
Dark and damp areas like a crawl space are breeding grounds for insects. If you notice the appearance of insects like spiders or roaches in your house, this is a sure sign that your space is having problems. It’s true that insect infestation can be remedied by using insecticides or calling pest control, but the problem will just return unless you have your crawl space fixed.
3. Damp and heavy air
If there is moisture below the house the air becomes damp and heavy. This is not just limited to the affected area as air travels upwards to every part of the house. You need to have your space repaired immediately to avoid more severe problems in the future. It can also help avoid the health hazards that accompany moist air.
4. Higher electricity bills
There are several reasons why your electricity bills are skyrocketing like poor insulation or improper use of appliances. But crawl space problems can also be a factor. If it is properly insulated, it improves the air circulation in your house. This means that there is little need for an a/c; thereby, lowering your electrical consumption.
5. Sloping Floors
There is a sign that you want a repair when the walls and floors in your house sag or slope. Slopping walls and floors indicates a weakened foundation because of water damage. Water and Moisture will result in the rotting of beams. If you realize the rotting beam in your home, ensure you call professional repair company immediately.
If you are Understanding the damage signs, it will help you in preventing bigger problems in the future. When you see any of the signs given above, don’t hesitate to call a crawl space repair contractor immediately. Set an appointment with a local company for an assessment. Professional contractors can tell you what the problem is and the methods to fix it.
Before you agree to anything, make sure that you compare different contractors first. This will help you make an informed decision regarding your problem. If you are experiencing any of these crawl space symptoms it’s time to call in the professionals. There is a wide range of services to help solve any crawl space problems that are affecting your home. Is crawl space encapsulation worth the cost? Yes, it is.
Foundation and Crawlspace Pros are an industry leader when it comes to restoring properties. It’s our job to make sure that your wet, musty crawl space is transformed into a healthier, drier and more efficient space. The fact is, most homeowners are not happy with the status of their crawlspace. And there’s good reason for that-most crawlspaces don’t offer much to be happy about!
If you’re like most homeowners in South Carolina, your crawl space environment is damp, moldy, and producing a foul odor that causes you avoid this area of your home at all costs!
There’s Standing Water in My Crawl Space, should I be Worried?
Having a crawl space in your home can have its advantages. However, if the crawl space is not properly ventilated, installed correctly, or if you don’t have a solid drainage system, there can be some potential problems. Standing water in the crawl space is absolutely something to worry about because it can lead to mold and mildew growth.
The potential risk of health hazards increases tremendously if you have a moldy crawl space. It can also cause structural damage, wood rot, and the likelihood of more mold spreading throughout the foundation of your home. It would be wise to find a crawl space repair specialist in Columbia, SC.
The key is to stay ahead of these issues and if they ever occur, you’ll need to find a specialist in moisture remediation, or you, your family and your home can be at serious risk. So, if you have standing water in the crawl space under your house in Columbia SC, consider it a top priority to get it removed immediately.
What Exactly is a Crawl Space?
Crawlspaces are extremely common in the South, especially in Columbia, SC. It is similar to a basement, but is vented to outside air. Some can be two feet tall or shorter, while others can be full-height like a basement.
There are a few reasons why you would want a crawl space. The two primary reasons are cost and accessibility. Essentially you are building the floor of a home off the ground, as opposed to using a concrete slab-on-grade.
What are the Benefits?
For starters, it is a very cost-effective solution moving dirt to level a sloping piece of property rather than using concrete, which can get super expensive.
Second, it is extremely convenient because you’ll have a handy area to install your HVAC unit and piping. You can also use it for storage and have your water and sewer distribution throughout the house from the crawl space. Since it is easily accessible, your future crawl space repairs will be much easier to manipulate.
Moldy Crawl Space
Crawl spaces that aren’t ventilated properly can cause moisture to accumulate. Mix moisture with a warm climate, and you have yourself a perfect environment where mold can grow, multiply and spread.
With standing water, the water is already there in the crawl space. Moisture evolves through evaporation and you are left with a perfect breeding spot for mold to grow. In some circumstances, there can be black mold that grows. Black mold in your crawlspace can cause major health problems, and in extreme cases can even lead to death.
Living around a moldy crawl space can result in you and your family breathing in toxic air. Air quality is essential for your health and the health of your family. If moisture is causing the mold to grow, then the question becomes, how do you avoid moisture issues?
How Can Water in the Crawlspace be Fixed?
A very common reason why there can be standing water in your crawlspace is the drainage system around your home. Improper grading and lack of rain gutters can also contribute to water in your crawlspace.
There are some standard solutions you or a professional can do to prevent water from entering the space.
If you have water in the crawl space under your home, you’ll have to figure out a way to prevent that from happening again in the future.
Investing in Crawl Space Repair
Repairing your crawl space can be a great investment in your home and the health of your loved ones. Improper installation usually leads to moisture, and moisture in crawl space can lead to mildew.
The first thing you should do is test for mold yourself, or if you don’t know what you’re doing, contact your local mold remediation specialist in Columbia, SC. Professionals in this field will have the experience and necessary tools to make sure your home is safe to live in and a perfect crawl space repair in Columbia SC.
Crawl Space Encapsulation
A crawlspace encapsulation can protect your home and family from harmful mold. Ignoring standing water, or any condition that can bring black mold into play or poor air quality is something you shouldn’t take lightly.
When standing water occurs or you have moisture building up in your crawl space, you’ll need to look into a mold removal and moisture remediation company. Part of the moisture remediation process is encapsulation.
Encapsulation can be compared to the lining added to swimming pools to avoid leaks in them. It is the best solution to avoid moisture issues, especially in Columbia, SC. Encapsulation will seal any moisture from getting into your crawlspace.
Does Standing Water in the Crawl Space Affect the Value of a Home?
Actually, standing water itself does not necessarily affect the value of a home. What does affect it though, is the potential of foundational damage and mold growth from the standing water. If you’re looking to sell your home, mold can greatly affect the appraisal value.
FHA appraisers are required to note if mold is growing and what type of mold it is. Besides mold being a major health concern, it will also devalue your home and affect the overall value that its worth.
Standing water in the crawl space is definitely something you should act on and not take lightly. If you are a homeowner, you have a big responsibility keeping your home safe for you and your loved ones. Investing in crawl space repair, mold removal, or even moisture remediation should be a top priority if you have these problems.
Keeping things up to date and safe isn’t easy, however, finding professionals in the Columbia, SC area is. The last thing you want in your home is mildew, mold or even black mold. We all know the potential health risks involved. Keep an eye on your crawl space and in the event of standing water, be sure to get it fixed right away.
Crawl Space Insulation: Encapsulation Can Help Your Home’s Energy Efficiency
Crawl spaces can be an effective energy efficient spaces if they are properly insulated and contain air sealing and moisture control. Without insulation, hot and cold air are easily lost through the floor. Insulation also reduces your overall energy costs and helps the air quality of your home.
There are two main types of crawl spaces – ventilated and unventilated. Your insulation depends on the type of crawl space you have installed.
Most crawlspaces are vented to prevent moisture issues. That doesn’t mean unventilated crawl spaces are worse. In fact, there are many contractors who recognize that unventilated crawl space could be the best option for homes that use the correct moisture and drainage control techniques.
Should a Crawl Space Be Insulated?
Crawl space encapsulation can be the answer to your home’s energy inefficiency. If you want a more efficient home and you have a crawl space, then your answer is very simple – insulate your crawl space. A properly insulated crawl space should be vented tightly to prevent moisture issues.
Crawl Space Vapor Barriers and Encapsulation
In order to cut moisture problems in half, you should seriously consider installing a vapor barrier in your crawl space. This leaves your home better protected from water damage and mold growth.
Crawl spaces are typically located beneath a home where water runoff is much more common. These crawl spaces are also designed with dirt floors, making them a flourishing environment for moisture and mold. When you install a crawl space encapsulation in Columbia, SC, or a proper vapor barrier, it can help prevent basement moisture tremendously.
If your space isn’t properly ventilated or needs encapsulation, you should immediately seek help from professional crawl space companies in Columbia, SC. A good place to start searching is for crawl space repair.
Crawl Space Repair
Most of the time when your crawl space needs repair, it is poorly insulated and was installed improperly. The last thing you want is moisture building up in this area. Moisture can cause serious structural damage to the foundation of your home and can speed up the process of mold growth.
Mold growth can cause serious harm to you and your family’s health, as well as your home as the mold can spread faster than ever throughout the foundational aspects of your greatest investment – your home. If you haven’t thought about crawl space encapsulation, now is the time to stay ahead of future issues and get a crawl space repair in Columbia SC immediately.
Invest in Crawl Space Waterproofing
One of the most popular ways to find out if your crawl space needs waterproofing is seeing if there is standing water on the crawl space floor. If the space has a dirt floor, wet dirt or soil can also indicate that you’ll need a waterproofing system installed. Some of the best crawl space repair specialists in Columbia, SC install waterproofing, which is completed as part of crawl space encapsulation.
Living in a safe environment should be your first priority. Having an energy efficient home because you upgraded your crawl space with encapsulation will help save you time and money. Make sure your home is in good standing and completely up-to-date.
Crawl Space Problems Warning Signs
Having crawl space problems can be difficult to stay ahead of and can result in mold growth, unwanted critters, decay, bugs, reptiles and rodents filling your space. It’s not a pretty site for you to come home and one day find any of these hazardous things under your crawl space.
If your crawl space isn’t properly ventilated or taken care of, it will attract the mold, critters, bugs, reptiles and rodent. These things are attracted to warm and moist conditions, and once they find the space, they quickly call the area their new home.
This also means that you and your family will have air quality issues in the home because of the moist, humid air that most likely contains many mold spores. Mold spores can cause serious health issues for you or your family, especially if anyone has asthma.
The other detrimental effect of an unventilated and moisture-filled crawl space is that it can run up your heating and cooling costs each month. It’s not easy knowing your you need a crawl space repair and staying ahead of these issues.
There are ways, however, to stay ahead of these potential crawl space problems if you pay attention to the warning signs. Our goal is to build your awareness on these symptoms so you know exactly what to look out for. After all, this is your home and a big part of the foundation it relies upon.
#1: Damaged Wood Flooring
Most of the time, homeowners tend to ignore their damaged or cupped wood flooring issues and consider it part of the process of owning an older home. If you have a sagging floor, or damaged wood flooring, you should address it immediately.
There are many reasons why your wood floor can be damaged, or your floors are sagging. These include:
The next time you’re looking for crawl space problems, be sure to keep these warning signs of damaged or cupped wood flooring at the forefront of your mind. It can be very tempting to ignore these signs because it could mean more money out of your bank account. The best thing to do is call your local crawl space repair specialists, and get a free estimate so you know what you’re getting in to.
#2: Water Pooling Under Home
If you have crawl space moisture problems like standing water in your crawl space, it may lead to a variety of structural problems and potentially mold and mildew growth. This can undoubtedly raise serious health concerns for you or your loved ones.
When there is standing water in a warm climate, such as your crawl space, excess humidity will form due to the evaporation from the water pooling under your home. It is a perfect place for mold and mildew to grow.
Water pooling under home can also cause water damage, warping or even cupped wood flooring of your most prized possession and greatest investment – your home. Air quality issues in the home now become a major issue because of the crawl space moisture. When this happens, you and your loved ones are breathing in air that can cause serious health issues.
Its very important to address the issue of water pooling under your home. If you come home to standing water, you most likely need a crawl space repair specialist. The last thing you want is to put yourself and your family at risk.
#3: Moldy Crawl Space
A crawl space is an important and handy resource for many homeowners as it hosts utility components, electrical wiring and can even be used as extra storage. They are also, however, a potential environment for mold growth if they aren’t properly ventilated and installed correctly.
Unfortunate this happens to more homeowners than you can imagine and the most important thing to do at this stage is to get your crawl space repaired immediately.
Crawl spaces that aren’t properly ventilated will typically have excess moisture. Over time, this moisture mixed with a warm environment can be a breeding environment for the development of dangerous mold.
How Do You Know Mold is Growing?
There are many ways to find out if you have a moldy crawl space. The best way is to bring in a specialist, or trained technician that majors in mold removal, or mold remediation. You could also use a mold detector device, or testing kit to see if there is any mold growing in your space.
If you notice “moldy smells” chances are there is probably mold growing in that area. There are a few places where you want to look for first. See if there is mold on joists or mold growing on subfloor within and around your crawl space. If there is mold in these places, you will want to get these remediated as soon as possible to prevent further damage and health risks that will be involved.
Why is Mold a Problem?
For starters, it can create air quality issues in the home which can be extremely unhealthy to breathe in for you and your family. Second, mold growing in your crawl space will spread like a wildfire. The worst part is, it will be spreading all around the foundation of your home. This is a serious problem and one that should be handled right away. You can try and remove it yourself, or get professionals to do it for you.
#4: Wood Rot
Seeing wood rot is another way to know if you have potential crawl space problems. If your crawl space wasn’t properly installed or ventilated and has a dirt floor, it could easily be susceptible to wood rot or dry rot.
Outside weather conditions can affect these dirt crawl space floors as well as moisture from poorly ventilated installations.
Hopefully you can use these tips and warning signs to detect any potential crawl space problems. Protect your home and your family by staying ahead of these issues with a crawl space encapsulation.
When you've problems that originate in your crawl house, they can easily spread to different areas of your house and the results could be devastating. Water issues, structural issues and poor air high quality are just some of the problems your house will be going through when your crawl space is in need of repair.
Luckily, the crew at Foundation and CrawlSpace Execs may help with our cost-efficient crawl space repair services. Whether you are dealing with structural issues, standing water, or a moldy crawl house-we have now the proper resolution to make your crawl area a healthier and extra environment friendly space.
At Foundation and Crawl Space Professionals, we provide:
Transform the darkish, dank crawl area of your private home into a more healthy, more economical space with the assistance of the professionals at Foundation and Crawl Area Pros in Columbia SC. Schedule your FREE estimate right now!
Issues That Your Crawl Space Might Be Dealing with
On the subject of your basis or crawl area, there are three predominant areas of concern:
1. Water Issues: Water is ready to enter into your crawl area by means of weak points in the foundation. Water pooling under your house can lead to many disagreeable and expensive issues including; moldy crawl space, structural harm and rot, elevated crawl house humidity and foul odors.
2. Structural Problems: a crawl space that is facing structural integrity points leaves the help system of the house susceptible to damages. Your floors can start to sag, partitions crack and doorways and home windows stick. Left unchecked, these points can drastically influence the look, look and value of your home.
3. Poor Air Quality: Have you noticed a musty, earthy odor emitting out of your crawl space? If so, you might be seemingly dealing with a moldy crawl space. That is harmful because the contaminated air in your crawl house rises up by way of your private home and turns into the air that you and your loved ones breath inside your home. If your crawl house is contaminated, you might be breathing in unhealthy air which can result in health issues.
Indicators That Your Crawl Space is in Need of Restore
Many homeowners don’t pay a lot of consideration to their residence’s foundation or crawl space. Unfortunately, failure to take care of your crawl area can lead to any and the entire points we talked about above.
Some signs that your crawl space is in need of professional restore embrace:
Crawl Area Moisture:
Many crawl spaces are missing correct drainage techniques, which causes water to pool around your crawl space. When cracks begin to kind in your floors or partitions, the surrounding moisture will seep in and trigger standing water, high humidity, and dangerous mold growth. In case your crawl area is wet, professional moisture remediation is a must.
Cracked or Warped Walls:
When your property begins to have points with the construction of its basis, excess stress is positioned on your own home’s walls. This additional stress will finally cause your walls to creak and warp, indicating to you that there's a problem with your private home’s foundation.
Moldy Crawl House:
Mold growing underneath your own home is an indication that the moisture ranges in your crawl house have risen to a excessive level. Mold spores feed off damp, dark locations making your basis the proper place to colonize. You might turn into conscious of the mould when the crawl space humidity ranges are excessive, or you could begin to notice a stale, musty odor emitting from the space.
Similar to mould, pests like to take residence in damp, dark places. In case you have a rodent or insect scenario in your crawl area, it would be best to eradicate them before they have the opportunity to do some severe damage to your foundation.
Uneven Flooring, home windows or door frames:
If your property’s structural integrity is being affected by the condition of your crawl house, the foundation piers will begin to erode and sink causing uneven floors. The sinking of those piers may end in door and window frames distorting and tilting. When window and door frames begin to tilt, you might notice that they're sticking and difficult to open and close.
When you have noticed any one or more of the above signs that your foundation is problematic in your home, the time to get it repaired is now! By taking swift motion at the onset of any of these issues you may enormously reduce the probabilities of needing main structural repairs.
At Basis and Crawl Area Pros, our crew fastidiously and completely investigates the issues affecting your basis in an effort to decide one of the best solution.
We analyze each your property and the soil it's constructed on. By taking this approach, we not solely repair the existing downside, we additionally deal with the supply of the problem in an effort to guarantee that you've a protracted-lasting answer that helps prevent future troubles.
Getting your personal customized foundation solution is simple! Merely give us a call at this time to get started.
Crawl House Moisture Remediation Columbia, SC
Relating to moisture remediation in your crawl area, we're the number one trusted alternative for Columbia homeowners. We provide the most up to date technology obtainable so as to fix foundations of any dimension or shape and on any budget.
With years of expertise within the discipline, now we have developed confirmed methods for making sure your crawl space is dry, clear, and healthy. Our crawl space encapsulation system ensures that your area is fully covered in a moisture-resistant cowl that not only retains water out however improves the air high quality inside your home.
We treat every house as a singular state of affairs and custom tailor our moisture remediation solution to best fit your crawl space. We consider in not only fixing the problem at hand, but in addition creating options that forestall future occurrences.
Foundation and Crawl Space Pros complete home waterproofing services include Crawl Space Repair, Crawl Space Encapsulation, Crawl Space Water Moisture and Crawlspace dehumidification solutions designed to fit your budget. Crawl Space encapsulation can protect your home and family from harmful mold with a waterproof vapor barrier and crawl space repair in Columbia SC.