4 Reasons You Must Waterproof the Basement and How

Waterproofing Sealing AdhesiveMost households turn their basement into a storage space, a laundry, a workstation, or a game room. Whatever it is used for, it is important that the basement is leak-free to avoid spending hundreds or even thousands of dollars for repairs.

Why You Should Waterproof the Basement

Avoid Flood

Water weakens the house’s structure and because it tends to go down, the basement receives the worst impact. Waterproofing the concrete floor will keep the water out even during heavy rains.

Prevent Growth of Molds

Molds are known to cause a variety of health conditions, such as respiratory problems (allergies, asthma, etc.) and eye irritation, according to the Centers for Disease Control and Prevention (CDC). Also, mold growth could spread and damage your property if ignored.

Avoid Major Foundation Problems

Moisture can get trapped within the tiny porous surfaces of the foundation. Changes in temperature cause the foundation surfaces to contract or expand and lead to cracks. These cracks affect the integrity of the house’s structure and could lead to major repairs.

Increase Property Value

When there are no problems with the overall structural integrity of the house, its property value increases. You also pay lower insurance premiums with a house that is safer to live in.

Tips on Waterproofing the Basement

Waterproofing the basement can be tricky, especially if your house is in a humid region. Don’t worry, though, because there are steps you can follow for a leak-free basement.

  • Start by locating the leaks in the basement. Do include the pipes during your inspection.
  • Clean the floor thoroughly using a broom and a mop. Clean cracks and holes using a steel brush.
  • Patch small holes and cracks in your Sydney home by using the right waterproofing products. DIY.com suggests using a pastry bag when filling the holes and cracks with concrete. Allowing the concrete to overflow provides an additional hold to the main floor. Let them dry and then sand the patched areas.
  • Check the edges and corners of the basement floor, especially for older homes. Clean the gaps or cracks with a steel brush before applying concrete. Use a silicone tape to seal the seams, and then apply another layer of concrete.
  • Lastly, paint the basement concrete floor once the patched areas have dried completely.
  • If you live in an area with too much moisture, you can dehumidify the basement using charcoal or salt.

The basement must be kept sealed and leak-free all-year round because it’s more than just a storage space. Leaky basements can cause serious structural problems and expensive repairs. Also, molds could grow and harm your health.