Exterior waterproofing is normally required to stop the water from entering into your home. Though leakage of water into your home can also be checked through interior waterproofing, waterproofing from the exterior can be more effective and safe for you. You may have to dig the sides of your external walls in the process.
You will have to install a covering with drainage panels or a coating of water proofing to check the water from entering into the basement or foundation of your house. This is done by digging around your home up to the level of its foundation. Adding drain panels can provide an easy path for the water to flow out with gravity or with the help of a sump pump. If you do not have gutters then you will need to install some. If you already have gutters then you may need to extend them.
Things to Consider for External Waterproofing
- Method of waterproofing: Waterproofing the exterior of your home can be done by sealing the cracks with a water -proofing compound or by using a less effective method of installing drains to pour out the water either through gravity or with a sump pump.
- Benefits of each method: The coating of a water proofing compound will stop the water from entering into the walls of your house, which is much better than installing drains for this purpose. By installing drains you are taking a risk since there may still be chances of water seepage into the walls
Thus after knowing how waterproofing works you can understand why hiring a professional to do the exterior water proofing can be more appealing to you in the long run due to the amount of expert knowledge he will have to undertake this large endeavor.