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Flooded Garage: 10 Helpful Prevention Ways


Flooding is one of the most unfortunate events in a person’s life. Indeed, it’s devastating and alarming. When excess water accumulates in and around your residence, your garage is most defenseless against flooding, causing undesirable damages and costly repairs. 

Flooded Garage: Common Causes

So, what are the common causes of a flooded garage? Consider the following:

Tough Weather Condition

One of the most frequent causes of a flooded garage is violent weather. Hurricanes, rainstorms or heavy rains, and even aggressive floods from streams, rivers, or lakes can forcefully enter your garage from all directions.

Ruptured Water Pipes

There are water pipes installed underneath your yard area. These tubes provide clean water to your residence. Once they get ruptured, the water from underground will seep into the garage, causing flood damage. 

Ruptured Sewage Pipe

Damages, blockages, and high pressure from above the ground can lead to a ruptured sewage pipe. Water leaks from a broken sewage tube can result in a flooded garage.

Here are the 10 Ways to Prevent a Flooded Garage

Consider doing the given tips to prevent water damage and flooding from happening to your garage:

1. Evaluate Your Home’s Entire Area

Assess throughout the area of your home if there are spots that might cause a flood, precisely the water sources close to your house. Fix any damages you find. 

2. Clear and Unclog Your Gutters Consistently

Busted or obstructed gutters can lead to the incorrect direction of melted snow or rainwater onto the ground and flow toward the garage’s foundation. You want to avoid it from occurring, so be sure to clean your gutters usually and make repairs if there are any issues you see. 

3. Assess Your Garage Door’s Condition

Check your door for any indications of damage, like holes, fissures, gaps, or cracks. If you notice even slight damage, make repairs instantly to strengthen your garage against flooding. If the problems are great, contact the experts to do the repair task for you. 

4. Choose a Quality Threshold Seal or Weather Stripping Product

Installing quality weatherstripping or threshold seal on your garage door’s bottom is essential to prevent a flooded garage that may lead to severe water damage.  

5. Apply Waterproof Veneer to Your Garage Walls

The next most vulnerable to water leaks is your garage side walls, particularly if they have cracks. Add waterproof veneer to the side walls to properly seal any visible fissures. It prevents the outside water from seeping into your garage.

6. Evaluate Your Home’s Foundation for Indications of Damage

Have your property’s foundation regularly assessed for any fissures or cracks. Water that leaks from these damages can flow through your house, mainly the garage, and may make your home prone to flooding. 

If you find any cracks or gaps, especially on garage floors, seal them at once using a vinyl concrete patch. You can also use waterproof paint. 

7. Enhance Your Property’s Drainage

A flood can overpower your drains and street gutters, making your home vulnerable to flooding. So installing appropriate and sufficient flood drainage around your home area is vital. 

Have French drains emplaced in front of your garage or along the driveway to direct accumulated water away from your property’s foundation. 

8. Installing Suitable Flood Vents

Flood vents preserve your house during severe floods by inhibiting water pressure increases that can devastate your walls and foundations. This method lets water flow effortlessly through your garage and crawl space.

9. Install Adequate Flood Barriers

Create barriers, like sandbags, to safeguard your garage from possible flood damage. Sandbags work as short-term dams that can suck water up to inhibit minor flooding. Arrange the sandbags in certain formations to shift the direction of floodwater away from your home. 

10. Install Sufficient Storages Above Your Garage Door

Have enough storage above your door to keep and protect your garage items and other valuables. Be organized when storing your stuff. Consider purchasing excellent plastic containers for keeping your things. Use duct tape to seal them. 

In addition, place your vital documents or photo collections on a higher level in your house to avoid unwanted water damage. 

Still Need Help?

The tips mentioned above may keep you away from spending thousands of dollars on the damage. But there are times that after exerting much of your effort, your garage can still experience flood damage. In such a circumstance, you can rely on the expertise of Superior Restoration.

Our company consists of intelligent and highly-trained individuals who can handle mold and water damage issues. In emergencies, you can reach us 24/7. We are readily available to serve you. 

Call us today for any information you want to know about our restoration services. 


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