Fortunately, there are several simple ways to keep your basement dry. These solutions are listed below in order of most cost-effectiveness. Once you’ve decided which one applies to you, consider insulating the pipes and sealing cracks. If none of these solutions are effective for your situation, consider installing a drainage channel under the floor. Alternatively, you can use a dehumidifier. Either way, the goal is to keep your basement dry.
You can insulate your pipes to keep your basement dry by avoiding moisture contact. Basements are often damp areas where water pipes are exposed to cold temperatures. If not properly insulated, pipes in these areas can freeze and burst, causing water damage and mold growth. Fortunately, insulating pipes is a simple and affordable DIY project. You can find insulation at your local home improvement store. Read on to learn more about the benefits of insulating pipes.
Before insulating pipes to keep your basement dry, find the main shut-off point, which is probably at the ceiling of your basement or near the area where your local water supply enters your home. Make sure the shut-off valve drains any water in exterior plumbing lines, as well as the water pipes in your crawl space. Insulate the walls and floors, and consider insulating the pipes in your crawl space. Pipe insulation is the cheapest way to winterize pipes in your crawl space. It costs about $0.30 per linear foot.
While most people repair the cracks in their basement walls, they fail to seal the cracks on the basement floor. These cracks can let moisture, pests, and soil-borne gases seep in and affect the structural integrity of your basement. However, if left unchecked, cracks in the basement floor can allow moisture, pests, and dangerous gases from the soil to enter your home.
There are a few ways to seal cracks in your basement walls. One method is to use urethane grout. This product can be pumped into cracks on both the outside and inside walls. The material will then expand to seal the cracks. However, urethane grout isn’t 100% effective, and rocks or roots can prevent it from reaching all the cracks. To avoid this, you can also use a waterproofing compound that is designed to fill cracks in concrete.
Installing a drainage channel beneath the floor
When you’re planning to install a drainage system in your basement, it’s important to make sure the system is able to collect water from the walls of the space. Many contractors install large open gaps along the perimeter of the floor. Then, they add a wall flange with a drainage drain that extends about 3/8″ above the floor level, protecting the channel from debris.
You can install a drainage channel underneath the floor to keep your basement dry. For concrete block walls, you need to drill holes sized one inch deep into the mortar joints to allow water to flow into the drainage system. You may have to fill the bottom blocks of your foundation with concrete to make the holes, so be sure to use a shop vac to reduce the dust during drilling. Once the drainage channel is installed, you can begin repairing your foundation and refinishing the floor.
Using a waterproof paint
Many homeowners turn to a waterproof paint when their walls become wet. While this is a good idea, the paint does not penetrate the concrete wall well enough to keep the basement dry. As a result, efflorescence (salt and water build-up) accumulates behind the walls. If this continues to happen, the paint can crack and blister. Alternatively, you can consider the use of a special coating for workshop floors and basement walls.
Waterproof paint is a good choice for exterior foundation walls and basement walls. It is thicker than ordinary paint and goes on thicker than ordinary paint. One gallon of waterproof paint covers about 75 square feet, while standard paint covers 300 square feet. This type of paint is suitable for DIY projects and can be repainted once it has been cured. The paint will cost approximately $37 per gallon. A full exterior waterproofing solution can run up to $15,000, depending on the work needed.