Basements frequently suffer from moisture issues, particularly involving the walls and floors constructed with porous materials. The presence of moisture creates an environment conducive to the proliferation of molds, bacteria, and other microorganisms.
Homeowners are well aware that a consistently damp basement can cause significant household complications. These can result in leaks that can inflict damage to the home’s structure. To address this concern, basement waterproofing is seen as the perfect solution.
Reasons Your Basement Gets Wet
Before addressing the issue of a wet basement, it is essential that you first identify the underlying reasons. The following are the primary factors contributing to the persistent dampness in basements:
1. Cracks
Cracks present in the walls, floors, and foundation, regardless of their size, serve as entry points for water and moisture. These openings allow water from the surrounding wet soil, rainfall, and groundwater to seep into the basement. Any place where they will be water needs to be effectively sealed and for that there is shower waterproofing brisbane.
2. Unlocked Doors and Windows
When these are not properly sealed or have small openings, water can easily seep through, especially during heavy rainstorms. Such water intrusion can lead to damage to the basement walls.
3. Poor Drainage
This is a common cause of damp basement walls. When the drainage system is unable to manage large volumes of water effectively, particularly after a heavy downpour, rainwater is not diverted away from the home. Instead, it collects near the foundation, gradually permeating into the basement area.
4. Blocked Gutters
Insufficient drainage can arise from obstructions in your gutters. To ensure optimal water flow, you should routinely clear the gutters of debris. Conversely, if your land inclines towards your house, water can accumulate near the foundation, potentially causing leaks and seepage that can flow into the basement over time.
Steps in Waterproofing the Basement Wall
If you’re having moisture buildup in your basement, the following steps will guide you through the process of waterproofing its walls:
1. Get rid of standing water .
Before waterproofing the basement walls, you need to initially drain any existing water in the area. Once the place has dried completely, you can assess the damage and determine the best course of action.
2. Remove efflorescence .
The presence of water-soluble salt compounds in masonry found in most basements can lead to the formation of powdery, crystal-like deposits known as efflorescence, according to an expert in water damage restoration in Dallas, TX. It is important that you work on removing these before applying basement waterproofing. Efflorescence removal ensures proper adhesion of the waterproofing paint.
There are specific products available that are formulated to remove efflorescence. Ideally, they should be mixed with muriatic acid but not water. Once mixed, make sure that you store the solution for safety reasons.
3. Clean your basement .
Achieving optimal waterstop results requires a dry, clean, and grease-free basement surface. Therefore, it is imperative that you remove all dirt, dust, debris, and damaged masonry from your basement by using a wire brush.
4. Apply new paint .
This should be done if your basement walls were previously waterproofed. Before applying the new waterproofing solution, however, you will need to remove the existing paint or coating first. This can be accomplished by using sandpaper, a wire brush, or a chemical stripper.
5. Seal all openings .
To prevent water from seeping through cracks or openings in your basement walls, you should consider using hydraulic cement. This should be applied to any visible holes or fissures, so a barrier can be created that can withstand water pressure. Before the cement sets, use a trowel to smoothen the surface.
6. Secure all entry points .
Ensure a watertight seal for your basement by using silicone caulk for the windows and doors. Opt for an elastic sealant that offers flexibility when it comes to waterproofing. Also, remember to inspect the entire perimeter of your house. Unsealed nearby windows can serve as entry points for water. Work on sealing them as well.
7. Apply waterproof coating .
The final step involves the application of an appropriate waterproof coating to the basement walls. Utilize a nap roller, a nylon bristle brush, or a concrete sealer for this task. To ensure optimal waterproofing, it’s best to apply at least two coats. Before doing this, make it a point to read thoroughly and follow the manufacturer’s instructions and guidelines.
After the initial coat has been applied, allow it to dry for approximately three hours before proceeding with the second coat. Once both coatings are dry, inspect the walls for any pinholes. If any are found, apply an additional coat to address the issue.
Key Takeaway
To prevent water damage in the basement, it is crucial that you get its walls properly waterproofed. However, following the steps involved in the waterproofing process is not enough. Equally important is the use of the correct materials needed to complete the waterproofing job.
If you feel unsure about effectively sealing your basement, it is best that you seek the assistance of professionals. Also, remember that it is always better to prevent water damage than to repair it. Keep the disaster at bay by safeguarding your basement through an effective waterproofing solution.
