If you have a basement, you probably want to know how to keep it dry. There are several ways to do this, including Waterproofing unfinished concrete, installing a sump pump, and filling in cracks. The best way to protect your basement is to prevent water from getting into it by following these tips. Hopefully, these tips will help you keep your basement dry and protect your home. Listed below are some ways to keep your basement dry.
Waterproofing unfinished concrete
You can waterproof unfinished concrete floors to keep your basement dry by sealing them. This prevents moisture from seeping through the walls and can prevent mold and mildew growth. Waterproofing paints for basement walls range in cost from $1 to $8 per square foot, and can help prevent moisture from seeping into the basement. Here are some tips to help you decide which waterproofing paint to use. When choosing a color, consider its porousness.
RadonSeal is a water-based masonry waterproofer. This sealant penetrates the concrete, strengthening it and preventing it from absorbing moisture from the air and ground below. It dries clear and leaves no film on the surface. It will not be removed by hydrostatic water pressure, making it a permanent solution for unfinished concrete basements. It also is safe for indoor use, contains no chemical solvents, and is easy to apply by homeowners and contractors alike.
Waterproofing an unfinished basement is the best option if you want to use the space as a playroom, recreation room, or storage space. Although the space is versatile, it’s also susceptible to moisture and mold damage. A damp basement can affect structural integrity and may cause cracks in exterior walls, deteriorating their finish and creating a breeding ground for mold. The presence of mold is a significant health risk and can lead to a host of other problems, including respiratory problems and skin irritation.
Installing a sump pump
If your basement is prone to water damage, installing a sump pump is one of the best ways to prevent it from causing any serious damage. In fact, some sump pumps are so effective that they prevent water from entering the basement at all. To install a sump pump, you need to first dig a hole in the floor, place a basin on it and then wrap it with filter fabric. Next, install a check valve in the basin and run a PVC pipe from it to the exterior of your house. The PVC pipe should be glued and have elbows.
A sump pump is installed in the basement floor, and it sits in a basin, called a sump pit, at the lowest point of the basement floor. The pump’s float switch detects the level of water inside the pit and begins its action when the water level in the sump basin reaches a certain mark. The pump’s impellers then force water to flow through a series of pipes, where it drains safely.
When a sump pump is installed, you can choose an electrically powered model. This model is usually more expensive than a battery-operated unit, so it is important to research the features and benefits of each model before purchasing one. For example, some pumps use a float switch to regulate water levels, so they run in reverse when the water level is high. To keep your basement dry, choose a high-quality pump with quality components.
Filling in cracks
One way to repair cracked foundation walls is by filling them in with a high-viscosity polyurethane polymer. These compounds are much stronger than epoxy and can be applied even when wet. The material also expands and contracts, like real bricks and mortar do. However, unlike epoxy, urethane sealants have a set expansion and contraction limit and won’t work in wide cracks.
Several contractors offer wall crack repair services from the inside of the home. Some install waterproofing compounds inside the crack, while others install a rigid sealer material that diverts the leak into the drainage system. In either case, a polymer that is a bit rigid expands along with the foundation and spans the voids in the wall, forming a durable seal. However, you should check to see if the patching compound will sufficiently cover the cracks before proceeding.
If you have a wet basement, water is likely to enter from the point where the floor meets the wall. This area is called a cold joint. This is created when wet concrete pours into molds over a dry slab. The concrete never has time to bond and form a joint, which results in a cove. Typically, this type of “cove” is a source of groundwater. Eventually, the waterproof membrane on the outside wall wears away, exposing the basement floor to water.
Using a dehumidifier
There are many options for keeping your basement dry, but the best dehumidifier will do more than just remove moisture. It will eliminate the buildup of moisture in your basement and prevent mold growth as well. One of the easiest ways to avoid a flooded basement is to make sure that your yard is properly graded and has drainage system installed. Then, use a dehumidifier.
Another way to keep your basement dry is to use baking soda. Baking soda absorbs moisture in the air, and can be placed in decorative bowls and jars. However, it is important to replace the baking soda on a regular basis, as it will begin to smell after a while. Rock salt is another great solution. If you want a more permanent solution, you can purchase a large automatic dehumidifier and set it to the desired humidity level.
Besides being an excellent way to prevent mold, excess humidity can also cause other problems in your basement. A basement filled with too much moisture can cause a variety of problems, ranging from breathing issues to mold and mildew formation. Humid air can also cause wooden structures to bend or rot. Dehumidifiers will reduce the humidity level in your basement. You will notice a significant improvement in the air quality of the basement.
Using a vent fan
If you’ve been plagued by moisture in your basement, one option to combat this is to use a vent fan. A vent fan is a good way to draw dry air into the room, but it won’t get rid of the moisture present. In fact, running a vent fan will increase the humidity in the room. It can be harmful if the ceiling of your basement is low.
Moreover, using a vent fan will help protect other rooms in the house from the damp. As you probably know, mold and damp can worsen many respiratory diseases, so it’s important to have good ventilation in your basement. Installing windows will also prevent moisture from penetrating the walls. And don’t forget to open your windows regularly. Not only will this help maintain the temperature of the basement, but it will also improve the aesthetics of your space. Try to place a few plants in the basement, and try to choose places where they receive sufficient light.
Fans have a lot of benefits, including low-maintenance. They are easy to install and maintain, and require only a simple filter replacement. Plus, unlike dehumidifiers, they don’t require routine disassembly. They also require minimal maintenance, as long as they are clean. They can also last anywhere from five to ten years. But they’re not without their downsides.
Applying a waterproof sealant to cracks
If water is seeping into your basement through cracks and holes, it may be a sign of a higher water table or a plumbing or yard drainage issue. Identifying the problem is the first step toward addressing it. Try applying an aluminum foil to the crack in question. If it shows signs of moisture on either side, you may have a leak or condensation problem.
Another option is to apply a waterproof membrane to the foundation walls. This method will help keep water from entering your basement from outside. An asphalt-based elastomeric waterproof sealant will do the trick, as it can also seal new cracks. Make sure to apply the sealant immediately after hydroplugging, as you do not want it to coagulate. If the crack isn’t damp before you apply the sealant, rain will fill it.
There are two main methods for crack repair. If the wall is poured concrete, you can apply a waterproof urethane sealant. You can also use a hydraulic cement that will close hairline cracks. You should know that this method will take a long time, so you should not wait until the last minute to apply it. The sealant should last for 10 years or more. If you do not apply it correctly, you risk damaging the wall and making it even more vulnerable to water damage.