No homeowner wants to see their investment damaged by water. It is never a pleasant sight, and it poses a serious issue. It can weaken the structure and cause mold and mildew build-up, making the space inhabitable. Also, it reflects an image of irresponsibility and dirtiness to visitors and neighbors, and no one wants that.
The question now is not how one can stop water from damaging the home but how to prevent this whole issue from starting. Thankfully, there are different types of basement waterproofing systems homeowners adopt today.
This article breaks down three of the most common basement waterproofing solutions to better prepare you. So, without taking too much of your time, let’s dive right into it.
What exactly is basement waterproofing?
In short, basement waterproofing is the process of preventing water from accessing the basement. It involves installing a system that not only deals with hydrostatic pressure but also prevents water from entering critical points of the structure.
The basement waterproofing keeps water away from these crucial points by allowing water to drain away safely. That said, there are limited basement waterproofing systems, all of which we will explain throughout this article.
What causes moisture in basements?
Common causes of moisture buildup and water damage in basements include the following;
1. Hydrostatic pressure
When the soil around the foundation becomes saturated with water, hydrostatic pressure builds up against the foundation wall. Eventually, the wall will begin to crack, and water will seep in from this crack, causing moisture to build up in the basement.
2. Improperly installed gutters and drainage system
Another common cause of moisture buildup in home basements is improperly installed gutters and drainage systems. Gutters or drainage that are clogged prohibits water from leaving the property adequately. When this happens, the foundation is one of the focal points of water accumulation, eventually leading to water damage.
3. Leaky pipes
The basement usually holds most of the home piping, the AC unit, the furnace, the water heater, etc, all run pipes through the basement wall, floor, and ceiling. If any pipes are damaged or leaking, the basement becomes susceptible to moisture or other water damage.
What are the types of basement waterproofing systems?
There are 3 forms or types of basement waterproofing they are;
- Type A – Tanking or barrier protection
- Type B – Structurally integral protection (SIP)
- Type C – Cavity drainage
If installing these systems, I will break down each type properly and with key consideration points.
1. Type A – Tanking or barrier protection (basement tanking)
The tanking protection or basement tanking is a waterproofing method that can be installed externally and internally. When this system is used, you create an impenetrable barrier preventing water ingress.
If the tanking barrier is installed internally, a liquid waterproof coating is applied to the floor and walls of the basement, forming a barrier against the water. On the other hand, if the tanking barrier is installed externally, the building exterior is sealed to prevent water ingress.
Key consideration points
- If you live in a region with a high water table, then tanking protection might not be strong enough to work properly.
- It must be installed properly; if there is even a small leak, the process comes undone.
- Regular little maintenance.
Type B – Structurally integral protection (SIP)
Structural integral waterproofing involves creating a basement that is waterproof by design. This system is installed during the construction process and involves the use of water-resistant cement. This comprehensive approach acts as a more cost-effective solution that offers long-term protection.
Key consideration points
- Cost-effective
- Any mistake made during the installation process nullifies the entire system
- Long-term protection
- Enhances property value
Type C – Cavity drainage system
The cavity drainage system is a system designed to channel away water from your basement. The tanking system and the SIP are designed to stop water from entering the basement. For the Cavity drainage system, rather than preventing water from entering, the water is channeled away into an external drain or evacuation point.
Key consideration points
- One of the best types of basement waterproofing
- Rather costly when compared to the others
- As with other types, installation must be done correctly, or else the entire system is compromised
- Regular maintenance is required
FAQs
Does basement waterproofing add to the value of a home?
Yes, it does. If the basement is properly waterproof, it makes the living space habitable, hence you expect to see an increase in your home’s value.
What are the benefits of basement waterproofing?
Waterproofing the basement not only means you are protecting your basement, but it also means you are promoting a safer and more habitable environment, preventing structural damage, reducing energy costs, and protecting your basement flooring.
What is the strongest type of basement waterproofing system?
Structural integrity protection (SIP) is one of the strongest basement waterproofing systems.
Which basement waterproofing system is best?
The Cavity drainage waterproofing system is considered one of the best ways to waterproof a basement.
In conclusion – Is basement waterproofing worth it?
Basement waterproofing may seem rigorous and exhausting, but the end results are well worth the stress. With an effective system, you protect your properties from dampness, leaks, water damage, etc. This creates a space that is completely habitable and can be used for several activities, adding value to your home. So yes, investing in a waterproofing system will ensure your home and property are well protected.
I hope you found this article helpful. You may also find this article on home insulation helpful as well.
Thanks for reading.