Reports of a wet basement are enough to strike fear into the hearts and minds of many homeowners. Reports from home inspectors indicate that up to half of the homes in the US might suffer from this problem. For some homeowners, especially those that only use their basements for storage, the problem might not be noticed until it is too late. In case any of these issues occur in the basement, it might be time to consider waterproofing.


  • A persistent musty smell
  • Mold growth
  • Water on the basement floor
  • Condensation on the walls


According to leaky basement waterproofing experts, the most typical causes of this problem are condensation, runoff and groundwater.

Groundwater swelling

This is when the water table exceeds its high point. The result of this is that the soil around the home then becomes unable to hold the excess water, resulting in a runoff problem. The signs of wet basements from groundwater rising include a wet basement after storms and water seeping and bubbling from the joints between the walls and the floor. During construction, not many basements will be protected from the effects of a rising water table.


This is the most common cause of seepage in the basement. When melted snow or rainwater is not directed from the house, then hydrostatic pressure forces the water through cracks and joints in the walls. The ideal solution for this is to make the ground away from the home slope away such that runoff is directed away and not towards the house. Technically, this is not part of leaky basement waterproofing, but will eventually help.


This will occur when moist and warm air hits the cold floors and walls of the house. For most people, the air conditioning in the house does not extend as far as the basement. If there are wet spots on the floors and walls of the basement, then perhaps the home has a condensation problem. There is a simple test to determine whether this is the case. Tape a plastic wrap onto the wall and seal the edges for a few days. If the water appears on the inside of the plastic wrap, then there could be a seepage problem. It the water is only on the outside, there is a condensation problem.

Whatever the case, the dangers of a wet basement call for immediate attention to the problem. Leaky basement waterproofing prevents health risks, destruction of property stored and a general degradation of the house. There is a lot one could do on their own, but it might help to have experts either consult or handle the problem.

For most people, home maintenance is all about replacing kitchen tiles and doing some landscaping. Most of the time, wet basement waterproofing is not the first thing that comes to mind. It has never been one of those glamorous jobs that one looks forward to. Still, when seepage occurs in the basement, there is no option but to look for a reputable waterproofing contractor. Here are some of the advantages of basement waterproofing when the water problem occurs;

Home value and space

For many, the basement is that old and musty storage room that they do not give much thought to. This is the wrong way to look at it. From a square footage point of view, the basement could account for another whole floor. Most basements are between third and half of the entire floor space of the home. This is too much space to take for granted. The musty smell and the bacteria that comes from seepage means increasing the space in the house and improving its overall value to have the basement free of mould growth. Dealing with the mould problem once and for all protects the investment and guarantees the home’s long-term value.

Energy savings

Most of the time, the seepage indicates a much larger problem in the basement, and unbelievable as it sounds, dealing with some of these problems might result in an energy-efficient house. Wet basement waterproofing might prevent cold air from seeping into t house during the winter months. In the warmer months, seepage might cause excess humidity in the house, requiring the air conditioning system to work harder to have the room rid of warm air. Therefore, dealing with seepage will have a considerable effect on the energy efficiency of the home.

Health risks

That water and humidity can cause toxic mould growth is common knowledge to many homeowners. Many people do not realize how quickly this can happen and how dangerous it can be for their homes. Toxic mould growth can happen in less than 48 hours, a scary thought, especially for those that have been letting go of a mild seepage problem for years. Mould exposure can cause serious health problems.

For many, though, it is merely a matter of peace of mind. It helps to know that the wet basement waterproofing will eliminate many of the common problems one is likely to run into with seepage in their homes.

Now that you know the main advantages of basement waterproofing, it’s clear to see why it’s so important. For a free basement waterproofing estimate, call Aquatech Waterproofing at 416-300-2191 today.