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What Causes Basement Water Damage? How to Spot Problems Early On

June 27, 2023

Since basements are the lowest level of a home, they are the most prone to water damage. In fact, the water can come from a variety of sources, so it’s important that homeowners understand what they need to watch out for. They should also familiarize themselves with the indicators of water damage so that they can catch it before it gets too bad.


Fortunately, ABC Environmental Contracting Services has created this comprehensive guide on basement water damage. Homeowners should keep reading to learn more about some of the most common causes. They can also find out more about how to spot problems in their early stages.


Common Causes of Basement Water Damage

Basement flooding occurs frequently in wet seasons, but it can also occur in dry weather because there are a multitude of sources. The following are just a few of the most common causes of flooding that homeowners in Columbia, MO deal with:


  • Sewage Backups: Since sewers are located in the ground, the basement is typically the first floor to flood when there is a backup. 
  • Foundation Leaks: Foundations can shift as the ground around them moves and settles, and as a result, they can end up with cracks. Some are minor and only cause small leaks, but a crack can also lead to major flooding if there is groundwater nearby.
  • Natural Disasters: If there is a severe storm that leads to flooding above ground, gravity will work to move the water to the lowest point, which is usually the basement for most homes.
  • Plumbing Issues: Cracks or clogs in pipes or appliances can also lead to basement water damage, even when the weather is dry. These events can range from small leaks to complete bursts.For example, homeowners may need to manage the water cleanup after an appliance leak to prevent larger issues.


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How to Spot Basement Water Damage

Homeowners often don’t realize that their basement has suffered from water damage because it can occur slowly. However, there are usually indicators if someone knows what they should be looking for. Keep reading to learn more about the signs that water has entered a basement. 


Check for Puddles or Damp Flooring

One of the easiest signs to look for is puddles or pooling around accessories or walls. If the basement is unfinished, it will be easier to see water on the flooring. However, carpet may make it more difficult. 


Instead, homeowners with carpeted basements might notice that the floor feels damp when they walk on it. While this is not uncommon due to humidity levels in a basement, it could indicate that there is a leak in the foundation.


Look for Signs of Water on Walls

The walls of a basement are also a great place to check for signs of water damage. If there is drywall, homeowners should look for stains on the walls. They may also find that the paint is chipping or peeling away from the drywall. 


Unfinished basements make it even easier for homeowners to spot a leak in the foundation. Not only can the walls show the actual crack, but they can also show water that is currently dripping or stains from water that entered the home previously. 


Inspect Musty Odors and Signs of Mold

As mentioned, basements are often humid rooms as it is, so it’s not uncommon for them to acquire a musty odor. However, homeowners should always take it seriously. The odor could be an indication that there is hidden mold and water damage. 


In some cases, they may be able to locate mold spores in corners, behind appliances, or in other areas of the basement. When this happens, it’s recommended that they inspect the area closer to confirm the source of the water. 


Hire a Professional Basement Water Damage Crew

Finally, homeowners can spot hidden water damage with the help of a professional contractor. Water damage crews know exactly what to look for in a basement, so they can complete a thorough inspection if the homeowner suspects an issue. They also have access to tools that allow them to measure moisture levels, so they can identify the source more easily. From there, they can even help with mitigation and restoration. 


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Request an Inspection for Basement Water Damage in Columbia

Columbia homeowners who suspect that their basements may have water damage should contact ABC Environmental Contracting Services right away. They can reach the experts 24/7 for emergency services, or they can submit their quote form for less urgent matters. 


Once contacted, the crews can come to the scene to do a thorough inspection of the entire basement. If there is any water damage, they can start treating it on the spot, so there’s no reason to put off contacting the crews!

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