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Crawl space repair by Atlantic foundation in North Carolina

8 Signs You Need Crawl Space Repair: A Checklist For Homeowners

Posted on April 26, 2024


As homeowners in North Carolina, we all wish our houses to last longer. Many owners invest in regular maintenance, timely servicing, and even renovation. The result is reinforced structural integrity and a healthy living environment for occupants. 

However, some homeowners often overlook one critical aspect that leads to severe problems and unexpected repair costs in the future. It is settled beneath your home – crawl space. 

This hidden area is paramount for structural integrity and indoor air quality. Now, you must be wondering if spending weekly on professional inspections might be expensive. Yes, that’s a valid point. 

Hence, we will share 8 signs you should look for indicating that your crawl space needs immediate repair. Let’s get started and enrich your knowledge on crawl space repair.

Importance Of Crawl Space Repair

Let us first shed light on understanding the significance of crawl space repair. Though it is out of sight, it shouldn’t be left unnoticed. It plays a predominant role in your home’s overall health, and ignoring its upkeeping weakens house structural integrity and affects occupants’ health. 

When humidity rises in different regions of North Carolina, it causes moisture buildup in crawl spaces, inviting pests, insect infestations, mold growth, and rotting of wood surfaces. Also, it impacts your home’s energy efficiency, increasing the load on cooling systems and leading to higher energy bills. 

Hence, crawl space repair is essential, as well as a proactive approach to treating excess moisture and air leaks to preserve structural integrity, regulate comfortable indoor temperatures, and ensure the safety of occupants. 

It is a crucial step every homeowner in North Carolina should consider to safeguard their investment and enjoy an efficient and healthy living environment.

Why Do You Need Crawl Space Repair Services?

In this section, we will clarify the primarily asked query – why do homeowners need crawl space repair services? They aren’t limited to fixing immediate problems. They are a preventive measure to eliminate future issues that could lead to costly repairs. 

Underestimating the complexity of crawl space issues, which can be waterproofing, floor framing rot, or sealing vents to deal with pests and mold growth. Hence, choosing a professional crawl space repair service like the one offered by Atlantic Foundation & Crawl Space Repair gives you a comprehensive approach to effectively identifying and addressing these issues.

With professional intervention, you can also get crawl space encapsulation solutions, which cover the crawl space with a moisture barrier to shield against moisture intrusion and related issues. 

The maintenance and repair service provider might also install dehumidifiers to control the humidity levels and safeguard your home from mold growth, mildew, and rotten wood. The services also include sealing off air leaks and insulating the crawl space to improve the home’s energy efficiency and reduce utility costs.

Furthermore, crawl space repair services help identify and repair structural issues beforehand, ensuring your home’s foundation remains strong and stable for years.

A well-maintained crawl space shows you care about your home’s structural integrity, longevity, and occupants’ comfort and safety. It is a wiser investment for a safer and healthier future, positively impacting your home’s resale value. 

8 Signs Your Crawl Space Needs Repair

In the last section, we will share 8 key signs to look out for, which will help you identify whether the crawl space needs repair.

Musty Odors

The foremost sign to watch out for is persistent musty odors emerging from the crawl space beneath your house. It indicates that moisture is clogged up, causing mold and mildew growth. It will adversely affect your home’s indoor air quality and lead to other significant issues.

Pest Infestations

Next, pest infestations in your crawl space, such as rodents, termites, or insects, are a sign of a repair need. These pests arise primarily from moisture issues and damage your home, causing unhygienic sanitary conditions.

Increase in Humidity Levels

Summers and weather after rain stops are usually humid. However, if your house feels more humid, it is a sign of a crawl space repair. It requires sealing the spots to block moisture seeping into your living spaces. 

If left unattended, it will lead to high humidity levels, causing discomfort and health issues.

Insulation Damage

The next sign to watch out for is wet or damaged insulation in the crawl space, which can lead to higher utility bills. Addressing the issue will prevent insulation saturation, framing movement, mold growth, and dry wood rot. 

Water Pooling or Leakage

Water clogging and pooling in the crawl space after rain indicates poor drainage or waterproofing issues to fix the visible water. If left unaddressed, it will weaken the house foundation and cause adverse damage due to water.

Foundation Cracks

Next, look for small cracks in your home’s foundation, which will widen over time due to moisture clogging up. If left ignored, it will lead to costly repairs and severe structural integrity issues.

Sagging or Bouncy Floors

The next sign to look out for is sagging or bouncy floors. These indicate that the crawl space’s structural integrity is compromised. They will weaken floor joists and beams, causing instability in the room flooring above the crawl space. 

Frames Sticking Together

Lastly, watch out for wooden doors and window frames that stick together due to excessive moisture, making it difficult to open and close them. This is because of the high humidity levels in the crawl space, which deteriorates the lifespan of furniture pieces above the crawl space.

Identifying these 8 signs and addressing them will save you from severe, costly repairs down the line. Also, any visible mold or mildew in or around the crawl space area indicates moisture-related problems. 

If left neglected, it will deteriorate structural integrity and house materials. Hence, invest in proactive crawl space maintenance and timely repairs to safeguard your home’s structure and crawl spaces from adverse damage.


After reading the blog, you will have comprehended the importance and need for crawl space repair for homeowners in North Carolina. You will also be familiar with the 8 signs to watch out for to identify the need for crawl space repair and maintenance. 

Furthermore, it will strengthen the stability of your home structure and improve indoor air quality, creating a pleasant environment for occupants. Taking action on time will ensure your loved ones’ safety and mitigate potential health risks. 

Even if you spot a minor issue, fix it as soon as possible to prevent it from escalating into severe problems. However, if you have any questions or need more clarification, feel free to contact us.

Also, if you want crawl space repair or encapsulation services in Durham, Wendell, or anywhere in North Carolina, Atlantic Foundation & Crawl Space Repair is your one-stop destination. 

We are a licensed construction company specializing in crawl space and foundation repair to safeguard residential properties from varied challenges and ensure a safe and comfortable living environment for years. 

Contact us at +1 919-855-0855 or inquires@atlantic-foundation.com for a free estimation and evaluation by our experts.

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