This article provides useful tips and tricks on how to prevent rainwater from leaking underneath your garage door. Leaks can cause damage to the contents of your garage, and potentially lead to more serious issues. By implementing these DIY techniques, you can effectively keep rainwater out and maintain a dry and protected garage.

One effective method mentioned in the article is to install a garage door threshold seal. This seal acts as a barrier between the bottom of the garage door and the floor, preventing water from seeping in. The article suggests that using a product specifically designed for this purpose, such as a rubber seal, can provide optimal results.

The seal is easy to install and can be glued or nailed into place, ensuring a tight and secure fit.

Another tip outlined in the article is to check the alignment of your garage door. Over time, a misaligned door can create gaps through which water can enter. The article advises homeowners to inspect the door's alignment and make any necessary adjustments to ensure a proper seal when closed. This can be done by tightening or loosening the door's bolts and brackets or seeking the assistance of a professional if needed.

Additionally, the article suggests considering the use of weatherstripping to further enhance the seal of your garage door. Weatherstripping is a narrow strip of material that is attached to the bottom of the door to create a seal against the floor when closed. It is recommended to choose a high-quality weatherstripping product that is durable and capable of withstanding weather conditions. Installing weatherstripping can be a cost-effective solution to prevent rainwater infiltration.

Another DIY solution mentioned in the article is to extend the slope of the ground surrounding the garage. If the ground is sloping towards the garage, rainwater is more likely to accumulate and seep in underneath the door.

To mitigate this, homeowners can use soil or gravel to build up the slope away from the garage, redirecting water flow to prevent pooling.

Lastly, the article advises periodically inspecting the condition of the garage door itself. Over time, wear and tear can cause gaps or cracks in the door that may allow water to penetrate. By conducting regular inspections and promptly addressing any issues, such as replacing damaged panels or applying sealant, homeowners can ensure the integrity of their garage door and prevent water leaks.

Overall, this article provides various DIY methods to effectively stop rainwater from leaking underneath your garage door. By implementing these techniques, homeowners can protect the contents of their garage while maintaining a dry and secure environment.