Mold is a general term for fungi that can grow in various colors, including black, green, white, and red. Mildew is often powdery and white, while mold can be fuzzy or slimy.
Mold in the Charlotte Area
The general weather pattern in your area has a lot to do with the types of crawl space issues you may have to deal with, and if you live in the Charlotte area, mold can be a big problem.
Charlotte has a humid, subtropical climate with mild winters and hot, humid summers—the perfect breeding ground for mold.
Mold is a broad term that describes many different types of fungi that grow in various colors. Mold can be black, green, white, and red. While mildew is usually white and powdery, mold is fuzzy or slimy.




How Do I Know if My Crawl Space Has Mold?
House musty smell
An earthy or musty smell in your home is an obvious sign you may have a mold issue, indicating the need for a professional inspection to determine if you need Charlotte crawl space mold removal.
Visible mold
If you see white mold on walls, mold on floor joists, or black, brown, or green patches anywhere in your crawl space, you have a mold problem that indicates the need for cleaning a crawl space.
Another good rule of thumb for inspection is mold usually grows on joists, insulation, walls, floors, pipes, or your ductwork. Wood primarily feeds mold growth.
Warped Wood
Rotting or warped wood is an obvious sign that requires a professional inspection.
Respiratory issues
If you or anyone in your household experiences an uptick in respiratory problems or allergies, inspecting your crawl space for mold is a good idea. Mold can cause serious health issues and respiratory infections, especially in people with asthma and allergies.
Water stains
Visible water stains on your home’s joists, walls, or floors mean an inspection from Dry Otter Waterproofing is a good idea to determine the extent of the mold issue.
If you see any of these apparent signs in your Charlotte crawl space, mold removal is necessary.
Crawl Space Mold Causes
Many conditions cause mold growth in a crawl space. Several factors are typical weather conditions in Charlotte that increase your chances of mold growth: high humidity, consistent warm temperatures, and excessive annual rainfall.
Mold thrives between 60 and 90 degrees Fahrenheit, and most crawl spaces fall within this temperature range.
If you live in the Charlotte area, your crawl space will experience the high end of this temperature range because mold thrives in a warm, humid environment with excess moisture.
Lack of sunlight and poor ventilation are other causes of mold. Sunlight is a natural mold killer, but most crawl spaces are dark and damp with little airflow.
Organic materials like wood floor joists, paper, and insulation feed and encourage mold growth.
Water damage is a significant cause of mold growth. Plumbing leaks, flooding, inadequate drainage, and condensation from soil moisture encourage mold.
Cracking or porous crawl space walls are a problem, as well as a lack of a vapor barrier and improper grading of your foundation’s surrounding area. Finally, insufficient ground cover, like gravel or mulch, can lead to mold growth.
Charlotte crawl space mold removal and the steps necessary to prevent further mold growth are required if you have any of these issues in your crawl space.
Our Solutions to Remove Mold
Dry Otter Waterproofing has a multistep procedure for removing mold in your crawl space.
First, we install a negative air fan in the crawl space. A negative air fan is a mechanism used to remove potentially dangerous air particles from your crawl space.
Second, when the HVAC system is turned off, we put an air scrubber inside your home. An air scrubber improves your home’s air quality by removing pollutants, allergens, and microorganisms from the air.
Air scrubbers offer significant health benefits in terms of air quality and comfort.
The final step Dry Otter technicians use is to remove all visible, raised fungus with an antimicrobial solution. This completes the mold removal process.
It is not enough to disinfect your crawl space; mold removal is necessary to ensure the job is done correctly to prevent future mold growth.
What are the Benefits of Removing Mold From Your Crawl Space?
Your health is the most significant benefit of removing mold from your crawl space.
Mold causes many respiratory issues, which can make a significant difference for those already suffering from asthma and allergies.
Addressing mold issues can also improve the integrity of your home. Mold can eat into and destroy wood joists, subflooring, and insulation.
Eliminating mold is the best way to ensure your home’s structural integrity and significantly benefits your home’s value.
Dry Otter Waterproofing specializes in crawl space mold removal.
If necessary, we can also address the underlying causes of mold growth by installing a crawl space dehumidifier, vapor barriers, sump pumps, and crawl space encapsulation.
At Dry Otter Waterproofing, we offer real solutions that last.
Get Your Charlotte Crawl Space Inspected for Free
If you’re looking for the best Charlotte basement waterproofing available, then the best place to start is with a free basement inspection from Dry Otter Waterproofing. Our team will map out the best course of action for waterproofing your basement as well as identify and address any other concerns.
What Our Customers Are Saying
EXCELLENT Based on 367 reviews Posted on Dylan CallicuttTrustindex verifies that the original source of the review is Google. I recently had Dry Otter Waterproofing complete a full crawlspace transformation at my home, and I couldn’t be more impressed with the results. Michael, Will, Josh, and Adam were outstanding from start to finish. Their professionalism, attention to detail, and clear communication made the entire process smooth and stress-free. They installed a sump pump, dehumidifier, full encapsulation, and several other improvements to protect my home from moisture issues. The crew worked efficiently, kept me informed at every step, and treated my property with great respect. The difference in my crawlspace is incredible — clean, dry, and well-protected. If you’re looking for a reliable and knowledgeable team for waterproofing or crawlspace work, I highly recommend Dry Otter. Michael, Will, Josh, and Adam did an exceptional job, and I’m extremely satisfied with the outcome. Thank you to the whole team and God bless you all.Posted on Lou Ellen TAYLORTrustindex verifies that the original source of the review is Google. From Tyler (performing the original basement inspection and developing the plan/estimate), to Carmyn (arranging the appointment and ensuring I had all the info I needed), to Trey & Desmond (keeping me informed on their arrivals/departures, taking care of the encapsulation, getting the work done professionally & in a timely manner, and having Adam make sure I was getting what I needed) this experience was a 10 out of 10 Awesome! They did what they said they were going to do, when they said they would get it done and never made me wonder what was going on. I'm looking forward to seeing what improvements this process will make within my Home. Thank You Trey & Desmond, y'all were Great!💪Posted on Samuel CaldwellTrustindex verifies that the original source of the review is Google. Dry Otter is one of those companies where every step is communicated throughly and leaves no question at any time. The work this company performs is beyond what I expected. The encapsulation service made my crawlspace look like an industrial clean room. We love it!!! Thank you guys for the amazing work!!!Posted on BeverlyTrustindex verifies that the original source of the review is Google. Great guys 😉 .Posted on Kelsea StaffordTrustindex verifies that the original source of the review is Google. Michael did a wonderful job keeping in communication about what issues I was having with a property. Michael is a wonderful professional. Who knows what he's talking about, and I appreciate the honesty and the effective explanation of what was going onPosted on Melissa Lynn broomsTrustindex verifies that the original source of the review is Google. Will and Josh just completed my house and my mom’s crawl space . They were on time and very nice . He explained what they were doing and took pictures to show me the complete work . They left everything very clean.Posted on Wayne CarterTrustindex verifies that the original source of the review is Google. Will and Josh did an outstanding job. Went out of their way to provide excellent service during the installation and clean up. Very polite and professional. Will did a great job during the final walk through and answered all our questions while providing detailed instructions and advice.Posted on Patrick FitzsimmonsTrustindex verifies that the original source of the review is Google. S/O to Cody, Luis, Tristen, and Bryson for all the hard work they did our crawl. We have a an 1960s ranch style home with a very tight crawl and they got under there and cleaned it up great, treated all our fungus growth, new vapor barrier and dehumidifier install. Very friendly and efficient guys.Posted on Heather RypienTrustindex verifies that the original source of the review is Google. ⭐️⭐️⭐️⭐️⭐️ Highly Recommend Dry Otter! Dry Otter recently completed the full climate control and encapsulation of our crawlspace, and the experience was exceptional from start to finish. Huge shout-out to Tyler, Will, and Josh — an absolutely fabulous team. They were professional, knowledgeable, and incredibly easy to work with. They took the time to educate us without ever trying to oversell anything, gave us clear options, and made the entire process seamless. They showed up exactly when they said they would and truly exceeded our expectations. This is one of those investments that gives long-term protection and peace of mind for your home, and I couldn’t recommend Dry Otter more for anyone considering encapsulation or crawlspace work. Outstanding team and outstanding results!Posted on Jennifer MillerTrustindex verifies that the original source of the review is Google. I give 5 stars to Will and Josh. They called me in advance to provide an estimated arrival time, arrived on time, and worked hard throughout the day installing the new sump pump system, adding a new dehumidifier, and repairing the barrier. Thank you Dry Otter for employing such great professionals.
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Our process includes the following inspections:
Crawl Space Inspection:
- Moisture and Water Damage
- Mold and Fungus
- Insulation Condition
- Vapor Barrier
- Structural Issues
- High Humidity
- Condensation on Ducts
Basement Inspection:
- Water Intrusion
- Cracks and Wall Leaks
- Foundation Integrity
- Sump Pump Operation
- Mold and Mildew
- Basement Floor Cracks
- Hydrostatic Pressure
Our expert will personally visit your home and examine the issues you are having with your basement or crawl space foundation.
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