How to Keep Rain From Coming Under Garage Door

Are you tired of fighting with Mother Nature every time it rains and trying to keep rainwater out of your garage? If so, then you’re in luck! 

When the rain pours, you may worry about keeping it out of your garage. You’re not alone—rain can be a nuisance for homeowners as it can ruin items stored in garages or pour through cracks and come inside. 

How to Keep Rain From Coming Under Garage Door

Whether you want to ensure that nothing gets waterlogged from seeping rainwater or just want to block out some moisture, there are many ways to prevent rain from entering under the door of your garage. From store-bought products like weather stripping material and door thresholds to DIY fixes, anything is possible when aiming for dry comfort inside your beloved storage space!

This post will cover how to keep rain from coming under garage door! Keep reading!

Summary: Garage doors are a great way to secure your home and personal items, but they can also be vulnerable to the elements and moisture. To prevent rain from coming under a garage door, apply weather-stripping material. It is important to do this correctly to prevent damage to the wires and ensure that they are working properly.

What Will You Need?

You may need a few materials depending on how much rain you’re trying to keep out of your garage. Here is a list of some possible items:

  1. Garage door threshold
  2. Weatherstripping material
  3. Caulk or foam sealant
  4. Self stick rubber weather strip
  5. Screws
  6. Nails

Once you have all the necessary materials, you’ll be ready to start blocking out the rain.

8 Easy Steps on How to Keep Rain From Coming Under Garage Door

Step 1. Installing a Garage Door Threshold

One of the most popular solutions is by installing a garage door threshold. This option is relatively easy, as all you need to do is measure and attach it in place. To install this product, make sure you measure the length of the bottom of your door from left to right and cut the threshold accordingly.

Cut the Threshold Accordingly

Once you have done so, attach the threshold with screws or nails based on how it came; some products come pre-drilled for ease of installation.

Step 2. Applying Weather Stripping Material

Applying weather stripping material to the garage door is another way to keep rain from coming under it. Weatherstripping prevents moisture and cold air from entering in through gaps between the door and its frame. You can buy weather stripping material at your local hardware store or online. 

When applying the weather stripping material, make sure that you measure how much you need for your garage door accurately, as this will affect how well it works.

Start by attaching weatherproof adhesive backing to the bottom of your garage door’s tracks, then cut pieces of weather stripping to fit each side of the opening. Finally, use a rubber mallet to pound them into place and secure them with anchors or nails if necessary.

Step 3. Caulking or Foam Sealing

Caulk or foam sealant is another way to keep rain from coming through the cracks of your garage door. This material can be easily applied by using a caulking gun and filling in any gaps between the frame and the door.

The main goal here is to create an airtight seal that will prevent water from entering your garage. To do this, apply the caulk or foam sealant evenly and use a putty knife to smoothen any rough edges.

Step 4. Attaching Self Stick Rubber Weather Strip

Another option is attaching self stick rubber weather strips along the bottom edge of your door. These strips are designed to provide a barrier between the door and its frame, thus reducing how much rain gets through.

To properly install these strips, measure how long you need them to be and cut accordingly. Then peel off the backing of each strip and line them up along the garage door’s edge.

Step 5. Replace Worn Out Weatherstripping

If you find that your current weather stripping is worn out or not doing its job properly, consider replacing it with new material, as this can make all the difference in keeping out rain.

Measure how much you need and then buy the right size. Before you start replacing the existing weather stripping, clean the area around your garage door thoroughly to ensure a good seal. Next, install the new weather stripping with nails or screws, ensuring that it is secured tightly to the sides of your door frame.

Install the New Weather Stripping

Step 6. Use a Door Sweep

A door sweep is another effective way to keep rain from coming under your garage door. This product attaches to the bottom of your garage door, and it works by creating an airtight seal that blocks water and debris from entering beneath it.

To install a door sweep, measure how long you need it to be and cut accordingly. Then attach the sweep using nails or screws; ensure that it is secured tightly so that it does not move or come loose with time.

Step 7. Clear Gutter System

Having a clear gutter system can also help prevent rainwater from seeping into your garage. Ensure all gutters are properly installed, as this will allow them to do their job effectively.

You should also check for clogs regularly, which can cause water to back up and eventually leak into your garage. If you find any debris or dirt in the gutters, make sure that you clean it out to ensure proper drainage.

Step 8. Install a Raised Threshold

Installing a raised threshold is another way to keep rain from coming under the garage door. This product attaches to the bottom of the door and creates an elevated barrier that prevents moisture from entering your garage.

It also helps reduce how much cold air or drafts come through, making it a great option for energy efficiency as well. To install this, measure how long you need the threshold to be and cut accordingly. Then attach it using nails or screws, ensuring that it is secured tightly so that it does not move or come loose with time.

These simple steps can help you keep rain from coming under your garage door and protect your belongings from water damage. With some DIY effort, you can easily create an airtight seal around your garage door and thus reduce how much rain seeps through it.

Protect Your Belongings From Water Damage

It may take time and effort but following the right instructions will ensure that your garage remains dry even during heavy rainfall.

5 Additional Tips and Tricks

  1. If you have a wooden garage door, check how it is fastened to the frame. Make sure that there are no gaps and that any bolts or screws used are tightened correctly.
  2. Check that the weather stripping around your garage door is in good condition with no tears or openings. Replace if needed.
  3. Consider installing a flood guard at the bottom of your garage door. This will prevent water from entering through any gaps between the ground and your garage door when there’s heavy rainfall.
  4. Make sure you trim back trees and bushes around your house so they don’t block rainwater from draining away from your garage door area effectively.
  5. If all else fails, Use a tarp to cover your garage door during heavy rain. This will provide an extra layer of protection and keep the water out.

By following these tips and tricks, you’ll be able to keep rain from coming under your garage door, keeping your home dry and protected. Good luck!

Is It Normal for Water to Seep Under Garage Door?

Unfortunately, yes. It is normal for some water to seep under your garage door, especially when heavy rain or snowfall occurs. This is because the space between the ground and your garage door can be difficult to seal properly.

While it may not happen every time it rains, this will generally occur when there are large amounts of precipitation or if the ground around your garage becomes saturated with moisture. 

To help prevent this from happening, you can install weather stripping and a raised threshold, clean out gutters regularly and use a tarp during heavy rain. These steps will help keep water from falling beneath your garage doors and damaging belongings stored inside.

Overall, it is normal for some water to seep under garage doors, especially during periods of heavy rain or snow. However, following the tips and tricks outlined above can help reduce how much moisture comes in and keep your home dry and protected. Taking these measures will ensure that you can enjoy a warm, dry space inside your garage, even in the worst weather conditions.

Keep Your Home Dry and Protected

With this knowledge in hand, you’ll be able to take the steps necessary to keep your belongings safe from water damage.

Conclusion

Ultimately, taking the steps can save you time, money, and energy. Not only will it make your home look nice, but it can also keep moisture from causing damage or attracting pests.

By understanding the causes and being proactive in implementing one of these solutions, you can rest assured that rain won’t be able to penetrate the seal between your garage door and concrete. With a few tools, supplies, and effort, you should have no difficulty keeping the rain away from your garage floor. 

As always, staying safe while working around the large openings and heavy-duty doors is important. If you feel like you are ever in over your head regarding a repair or maintenance task, don’t forget to consult an expert!

Hopefully, these steps have helped you understand how to keep rain from coming under garage door and how to maintain your home properly. If you follow these tips, it will ensure that your garage is dry even during heavy rainfall. Good luck!

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Rick Kelly

I am Rick. I grew up helping my dad with his handyman service. I learned a lot from him about how to fix things, and also about how to work hard and take care of business. These days, I'm still into fixing things- only now, I'm doing it for a living. I'm always looking for new ways to help people grow and develop. That's why I have created this blog to share all my experience and knowledge so that I can help people who are interested in DIY repair.

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