
COLUMBIA MOISTURE CONTROL SERVICES
Maintain Your Structural Integrity, Prevent Surface Fungal Growth & Improve Air Quality

Struggling with persistent moisture problems or musty odors in your Columbia home? Whether you’re noticing water stains on your walls, warped flooring, or even signs of mold growth in your crawl space after a rainy week, these issues can disrupt your comfort and threaten your family’s well-being. If this sounds familiar, turn to Modern Exterminating Co Inc for reliable moisture remediation in Columbia, as well as Lexington, Aiken, and The Midlands. With decades of experience since 1955, our experts are committed to helping homeowners across the region tackle moisture issues quickly and effectively.
We’re known for our PHD in customer care—professionalism, honesty, and dependability are the foundation of every service call. When you need fast relief from home moisture issues, you can count on us for same-day service and prompt response times. And, thanks to our team of highly trained, certified technicians, you can trust that you’ll receive top-quality solutions every time you call Modern Exterminating Co Inc. Let us help you keep your Columbia home safe, dry, and comfortable year-round.
To request an appointment for moisture remediation in Columbia, call (803) 205-2744 or contact us online today.
Signs You Need Moisture Remediation Services
Moisture remediation services are essential when you have excessive moisture or water-related issues in your home or property.
Some signs you may need moisture control services include:
- Visible Fungal Growth – Surface fungus on walls, ceilings, or other surfaces clearly indicates excessive moisture. Fungus needs moisture to thrive, so if you see any, it likely points to a moisture problem.
- Musty Odor – A persistent musty or damp smell in your home is often a sign of moisture issues.
- Water Stains – Stains on walls, ceilings, or floors can be a sign of water leaks or moisture intrusion. These stains may be discolored or have a water ring appearance.
- Warped or Buckled Flooring – Excessive moisture can cause wood floors to warp, laminate to bubble, or tile to become loose. Moisture remediation may be necessary if your flooring shows signs of warping or buckling.
- Peeling Paint or Wallpaper – Moisture can cause paint or wallpaper to peel, bubble, or blister. If you notice these issues, it's a sign that moisture is affecting the underlying surfaces.
- High Humidity Levels – Monitoring indoor humidity levels is important. High humidity levels, especially above 60%, can contribute to moisture problems. A hygrometer can help you measure humidity levels.
- Condensation – Excessive condensation on windows, walls, or pipes can be a sign of high humidity and inadequate ventilation, leading to potential moisture problems.
- Water Leaks – Obvious water leaks from plumbing, roofs, windows, or foundation cracks indicate moisture intrusion. Addressing these leaks promptly is crucial.
- Deteriorating Building Materials – Moisture can cause building materials like drywall, insulation, and wood to deteriorate over time. Look for signs of crumbling drywall, soggy insulation, or rotting wood.
- Health Issues – If building occupants experience health issues like allergies, respiratory problems, or skin irritation that worsen indoors or improve when they leave, it could be due to moisture-related problems.
- Insect or Pest Infestations – Moist environments can attract pests such as termites, ants, and roaches. If you notice increased pest activity, it may be related to moisture issues.
- Foundation Cracks or Settling – Excessive moisture around or beneath your foundation can lead to cracks or settling. This can compromise the structural integrity of your home.
If you notice any of these signs, addressing them promptly is important to prevent further damage and potential health hazards. Moisture remediation services can help identify the source of the problem and implement appropriate solutions to mitigate moisture-related issues.
Consulting with professionals experienced in moisture control is often the best way to ensure your property is safe and dry.
Columbia Moisture Remediation Solutions & Barriers
Excess moisture is more than just an inconvenience—it creates ideal conditions for pest infestations and can jeopardize the comfort and health of your family. Our Columbia pest control experts have seen firsthand how moisture issues attract unwanted pests, including termites, rodents, mosquitoes, cockroaches, and other insects that thrive in damp environments. If you’re dealing with crawl space humidity or water problems in your home, investing in professional moisture remediation is essential.
At Modern Exterminating Co Inc, we specialize in advanced moisture remediation solutions throughout Columbia, SC, designed to keep your property dry, pest-free, and structurally sound.
We address excess moisture for our clients with:
- Sump Pumps – Essential for homes with basements or crawlspaces, sump pumps remove water during heavy rain or extreme weather, keeping your home dry and safeguarding against water-related structural issues.
- Dehumidifiers – These devices reduce humidity levels within crawlspaces or basements by extracting excess moisture from the air, helping to prevent mold growth and improve overall air quality inside your home.
- Temperature Control Ventilators – These temperature-sensitive passive vents automatically open when it gets warm (around 70°F) and close when it’s cold (around 40°F), providing year-round crawl space ventilation and preventing moisture buildup.
- Polyethylene Moisture Barriers – We install heavy-duty six-millimeter polyethylene sheets across crawlspace surfaces—covering at least 80% of the ground, as recommended by Clemson University’s pest management experts—to block moisture vapor and protect your home’s foundation.
- French Drains – A French drain (also known as a weeping tile) consists of a gravel-filled trench with perforated piping to redirect surface and groundwater away from your home, eliminating standing water that can lead to mold growth and wood damage.
Our Columbia moisture control team will tailor a solution to your property’s unique needs, ensuring your home remains dry, comfortable, and protected from pest invasions. If you’re noticing signs of moisture or pest activity, contact us today to schedule an evaluation and enjoy lasting peace of mind.

Frequently Asked Questions About Moisture Control Services
How long does the installation process take, and will it disrupt my daily routine?
Moisture barrier installation typically takes between one and two days for most Columbia homes, depending on the size and condition of your crawl space or basement. Our team works efficiently to minimize any inconvenience. You do not need to leave your home during the install, and we take extra care to keep noise and disruption to a minimum. We’ll let you know beforehand if we anticipate any issues that might affect your routine, but for most projects, daily activities can continue as normal.
Are there ongoing maintenance or inspection requirements after installing a moisture barrier, and do you provide those services?
Yes, ongoing maintenance and inspections are important for ensuring your moisture barrier continues to perform effectively.
Over time, small shifts in your foundation, animals, or new leaks can affect the barrier’s integrity. We recommend an annual inspection to check for tears, water intrusion, or any signs of mold or mildew. Modern Exterminating Co Inc provides these inspection and maintenance services, giving you peace of mind and helping extend the life of your moisture barrier and your home’s structure.
How does installing a moisture barrier help prevent pest infestations and structural damage?
The benefits of moisture control include:
- Preventing damp air and groundwater from entering your crawl space or basement
- Making your home far less inviting to pests like termites, rodents, and ants, which are attracted to damp environments
- Protecting your wooden framing and flooring from rot, warping, and mold, which can compromise your home’s foundation and air quality
- Helping safeguard against pests and preserving the structural integrity of your property for years to come
We Know What Bugs You! Meet Our Bug Experts

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Glenn Matthews, III "Melanie’s Husband" Owner
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Melanie Matthews "Boss of Bugs and Boarding Passes" President
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Kimberly Blaiss "Taskmaster General" VP of Operations
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Robert Hudson "The Go-To Guru" Field Operations Manager
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Stacey Hudson "Chief Chaos Coordinator" Inside Operations Manager
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Rodney Dorn "Head of Hustle" Sales Manager


We Understand What's Important
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We are all about results and customer care, this is why we will do everything in our power to ensure you are happy with our services.
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We are proud to help keep your family safe, which is why pest control is not "just a job", it's in our blood and it has been for many generations.
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We get it - you found bugs and you want them gone as soon as possible! Call (803) 205-2744 to schedule your same-day appointment.

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