Properly waterproofing your home, or any other building is one of the most important maintenance considerations. Waterproofing will ensure that the interior of your building remains dry, mould-free, warm, and healthy during all seasons. Infiltration of water can lead to structural damage in a building. A house with a good level of waterproofing will increase its value.
So what exactly is waterproofing?
Waterproofing stops water from getting inside a building. This helps reduce humidity in the building and protects it from water exposure or humidity damage. Salt corrosion can cause metals to rust, wood to decay and electronics to become unusable. Waterproofing is made up primarily of membranes made of waterproof plastic, rubber or coated fabric material. PVC membrane is a popular material for waterproofing roofs. Contrary to popular belief waterproofing is not meant to keep water out of a structure (buildings, tunnels, etc.). – Within a structure like a water tank, birdbath, pond, or other similar structures.
Aren’t buildings naturally protected against outside moisture?
For tensile strength, buildings are mostly made of naturally porous materials such as brick, concrete, wood and other natural porous materials. These materials undergo additional treatment to protect the interior of the building from moisture, damp, and other elements. This improves its durability and strength. Waterproofing will seal foundation cracks that have not been noticed. Problem groundwater can be diverted from the building by using either a French drain below the surface or a trench drain above it. Every building should have a foundation of at least 200 mm. This will stop groundwater pressure from pushing upwards on the foundations, causing cracks and water seepage. In coastal areas, moisture can cause brickwork to crack and become porous.
Inadequate water tightness can cause serious health issues and insurance claims.
More than 20% of claims for building insurance relate to water damage. For example, foundation cracking or wooden beams rotting.
Water damage can also result from slow leaks that lead to larger problems. For example, mould, mildew or rising damp can lead to serious health issues. Allergies that are caused by mould infestation can include sneezing or headaches, sore throats and red eyes. Skin rashes can also occur. Persons with impaired immune systems could also be vulnerable to serious infections. It pays to keep moisture and water out of your home and buildings.
Waterproofing will help you save money on electricity
Waterproofing can save you money on heating and cooling your home or building. Because damp air is more difficult to heat up and cool down, it takes longer for them to waterproof.
How can you determine moisture ingress?
There are four primary indicators of possible moisture problems. All of them are self-explanatory.
- Odour. Because dampness has a distinctive odour, you can easily smell it. You’ve probably been in an abandoned structure that is exposed to the elements. It’s that smell!
- Dampness. You should look for a reason if certain areas feel colder than others or if clothing, curtains or furniture feels damp.
- Mould and mildew can be seen as black or brown spots on walls or floors.
- Probleme with breathing, headaches, and any of the symptoms previously mentioned. As they are airborne, spores can be easily inhaled. They can also get onto the skin and nose.
Like everything else in life, waterproofing should be renewed every few decades to avoid structural damage or health problems. You can hire experts if the job is too large or difficult to do yourself. However, don’t allow it to get worse.