Water damage is a silent but persistent issue that can creep up in any home. Often, signs are subtle at first but can quickly escalate into serious problems, from mould growth to structural damage. Identifying these issues early on and taking action with the right waterproofing solutions can save you time, money, and a lot of headaches. Here are five key signs that your home may need waterproofing.

1. Persistent Damp or Musty Smell

A damp or musty odour, especially in basements or bathrooms, is often a red flag for excess moisture. This smell typically results from mould and mildew growth in areas with poor ventilation or water infiltration. If you start to notice a suspect smell, the next step is to identify if there’s a source of moisture. Check for any visible signs of leaks, damp spots, or condensation, especially in corners and areas near plumbing.

If a smell is your only concern, and you can’t identify a source of moisture, consider improving airflow as a first resort with exhaust fans or dehumidifiers.

2. Visible Cracks in Walls or Floors

Cracks in walls or floors may seem minor, but they’re often a telltale sign of water-related issues. These cracks allow water to infiltrate, leading to further structural damage over time. Liquid waterproofing solutions are ideal here because they can be applied directly to these areas, sealing cracks and forming a flexible yet strong membrane that moves with the building as it naturally settles, reducing the risk of future cracking and related water damage.

3. Peeling or Bubbling Paint and Wallpaper

When paint or wallpaper starts peeling, bubbling, or blistering, it usually indicates moisture trapped beneath the surface. This can happen when water is seeping into walls from the outside or rising from below the ground. Left untreated, this moisture can lead to mould growth, structural issues, and further damage to your walls.

To address this, start by removing the damaged paint or wallpaper and allowing the area to dry fully. Next, you can apply a liquid waterproofing solution to the affected area before painting over it or installing your new wallpaper.

4. Mould Growth on Walls, Ceilings, or Floors

Mould thrives in moist environments, so if you start seeing dark spots on walls, ceilings, or floors, water intrusion is likely the culprit. Not only is mould unsightly, but it can also pose serious health risks. If you notice mould, your first step is to thoroughly clean and remove it before any waterproofing solution is applied.

Liquid Membrane will then cut off the moisture source that the mould needs to grow by creating a smooth, uninterrupted layer of protection. This makes it especially effective in areas prone to mould growth, such as bathrooms and basements.

Here are some other measures you can take to prevent mould.

5. Water Pooling or Damp Spots in Your Basement

The most obvious sign of water damage is, of course, water. If you’re finding water where it shouldn’t be, it’s likely that you have a leak. Basements are particularly vulnerable to water problems due to their underground position. If you notice pooling water, damp spots, or even small puddles, it’s time to bring in reinforcements.

Why Liquid Waterproofing?

Liquid waterproofing offers a highly effective, versatile solution for a range of water-related issues.

Unlike traditional methods, liquid solutions are applied as a coating that can be brushed, rolled, or sprayed onto surfaces, allowing for thorough coverage that can reach small cracks and seams. They bond directly to surfaces and create a flexible, seamless layer that adapts to minor shifts in the building, ensuring a long-lasting solution.

Taking action early by investing in liquid waterproofing can prevent small issues from becoming costly repairs and safeguard your home against the impacts of water damage. If you’re noticing any of these signs, consider using liquid solutions to protect and preserve your home.