The Importance of Mold Containment


Mold containment is a vital step in any mold remediation process, ensuring that mold spores do not spread to unaffected areas of a property. When mold is disturbed—whether it’s on walls, ceilings, or other surfaces—microscopic spores are released into the air. Without proper containment, these spores can infiltrate HVAC systems, travel through ventilation, and cause widespread contamination, leading to recurring mold problems.

How Mold Containment Works

  • Establishing Containment Zones:
    Professional mold remediation teams create containment zones using heavy-duty plastic sheeting and tape to seal off affected areas.
  • Controlled Entry Points:
    Zippered doors or airlocks are installed to allow workers to enter and exit without compromising containment.
  • Minimized Disturbance:
    Materials are handled carefully, and activities that could stir up spores are limited to reduce the risk of airborne contamination.

In Columbus, OH, where seasonal humidity can accelerate mold growth, mold containment is essential for protecting your property and health. By isolating affected areas, professionals can focus on removing the mold at its source while preventing the spread of spores to clean parts of your property.

For expert mold containment and remediation in Columbus, OH, contact us today to ensure a safe and effective mold removal process!

How Negative Pressure Systems Protect Indoor Environments


Negative pressure systems are a critical component of mold remediation, designed to control airborne contaminants and prevent the spread of mold spores. These systems work by creating a pressure differential, where the air pressure inside the containment zone is lower than the pressure outside. This setup prevents mold spores from escaping the workspace and spreading to unaffected areas, ensuring that contaminated air is continuously filtered and vented outside the property.

In Columbus, OH, remediation professionals rely on advanced equipment such as HEPA-filtered air scrubbers and exhaust fans to establish and maintain negative pressure. These devices work together to pull air from the affected area, filter out mold spores and other particles, and expel the air safely outdoors through ducts or vents. This process not only contains the spores but also eliminates the risk of them lingering in the indoor environment, reducing the chances of future mold contamination.

To maintain the effectiveness of the system, professionals use tools like manometers to monitor air pressure levels throughout the remediation process. Consistent adjustments are made to ensure the pressure differential remains stable, which is especially important in sensitive environments like hospitals, schools, and homes where occupants may be more vulnerable to airborne contaminants.

By utilizing negative pressure systems during mold remediation in Columbus, OH, experts can enhance the effectiveness of containment, thoroughly clean affected areas, and prevent cross-contamination. This method safeguards both the property and its occupants, ensuring a safe and healthy indoor environment. Contact us today to learn more about our professional mold remediation services and how negative pressure systems are integral to successful mold removal.


Very thorough and communicated thorough every step of the process. Very polite and respectful while in our home.
Zach W.

PuroClean has been prompt, friendly, respectful and professional while dealing with the water damage in my basement.
Richard H.

PuroClean was wonderful! The project manager Matt S and the Puroclean crew Clayton, Ricky, Zach and Vinny did great quality work in my home. The crew definitely left my home better than how they found […]
Sha-Fee L.

what can I say BUT this team was absolutely fantastic. The team consisted of Brian, Ky, Rylee and Katelynn. This crew was wonderful! They took their time and didn’t miss a thing! Extremely polite, […]
Tamara B.

Dear Matt, I wanted to thank you and your staff for the excellent service provided to me after the water damage at my home on Aug. 17, 2021. While my insurance company was not as responsive as I would […]
Shelby H.
Reynoldsburg, OH

Latest Mold Removal and Remediation Blogs

Professional Mold Remediation: Protecting Your Property


Mold remediation is a detailed and challenging process that demands careful planning and execution to achieve lasting results. For property owners in Columbus, OH, working with professional remediation teams is essential to address mold issues safely and effectively. Professionals have the expertise, advanced equipment, and proven techniques required to not only eliminate mold but also prevent its recurrence.

A key component of professional mold remediation is the creation of a customized containment and cleanup plan. Every property is unique, and remediation teams begin by assessing the extent of the problem, identifying affected areas, and designing a strategy to isolate and remove the mold. This involves setting up containment barriers, maintaining negative pressure, and applying EPA-approved cleaning agents to remove mold from surfaces.

After the remediation process is complete, professionals conduct comprehensive air quality testing to ensure that all mold spores have been eliminated and the indoor environment is safe for re-entry. This final step is crucial, as it provides property owners with confidence that the job was done thoroughly and effectively.

In Columbus, OH, where seasonal humidity and damp conditions often lead to mold growth, professional remediation services are critical. DIY approaches may address visible mold but often fail to target the root causes, increasing the risk of recurrence. By partnering with experienced mold remediation experts, property owners can protect their investments, safeguard the health of occupants, and ensure a mold-free environment for years to come. Contact us today to learn more about our professional mold remediation services in Columbus, OH.

Mold FAQs

Do I need to hire a mold remediation/removal expert to remove mold, or can I do it myself?

Mold is very tricky—and when attempting to remove it yourself, you can disrupt it and make it worse. A professional mold remediation company is able to remove it correctly, adhering to the IICRC […]

When does mold become a problem?

Although all homes have mold spores in them, larger patches of mold growth can cause health issues and structural damage. Signs of mold in homes include a musty odor and the visible black or white […]

What are the symptoms of mold exposure?

Mold-sensitive individuals may exhibit allergy symptoms, such as sneezing, runny or stuffy nose, coughing, itchy eyes, wheezing, and skin irritation. Moreover, mold can trigger asthmatic symptoms t[…]

Where does mold grow in homes?

Mold commonly grows in areas that are prone to moisture, such as the basement and bathroom. However, mold can also grow in hidden areas of the home, such as behind walls, under the floor, in the ai[…]

How do I clean up mold?

Removing mold efficiently is harder than most people think. First, you have to wear protective clothing to reduce exposure to mold. Then, you need to isolate the mold, so that it doesn’t spread t[…]

Why Choose PuroClean for Mold Removal in Columbus, OH?

Trusted

We have earned the trust of homeowners, insurance professionals, home service providers, and property managers throughout North America.

State-of-the-art Equipment

We use a range of modern, high-quality equipment that work together to create the most effective drying conditions.

Ongoing Communication

At every step, we keep you and your insurance agent informed. We want everyone involved to understand what is happening, what to expect, and what to do.

Thorough Cleanup

We treat mold-damaged property as if it were our own. Our technicians dry every item respectfully and professionally, from your carpet to your family photographs.

Unlike any other mold removal and water damage repair companyin Columbus, OH, we rescue and restore lives and property with the PuroClean QuickDry System™ in the shortest possible time and at a much lower cost than the traditional drying systems or unnecessary removal of affected materials that can be dried that some competitors resort to. Using state-of-the-art equipment for drying, dehumidifying, deodorizing, and disinfecting, we restore your home or business with minimal disruption so that you can get back to your normal life.

Columbus, OH Emergency Mold Removal Services

  • Mold remediation

  • Structural demolition

  • Contents removal

  • Odor removal

  • Furniture restoration

  • HEPA vacuuming

  • Anti-microbial spraying

  • Reconstruction

Urgency and sensitivity

We understand the distressing impact that mold growth can have on residential and commercial properties. As the “Paramedics of Property Damage™,” we are at your service 24/7, prepared to salvage your property professionally. We remediate your home or business with compassion and minimal disruption to your daily life.

Detailed and Accurate Assessments

Our professionals use advanced equipment such as moisture meters and infrared cameras to identify the full extent of moisture intrusion that can lead to mold growth. We then guide you through the restoration process, keeping you informed every step of the way to ensure you feel safe and confident as we eliminate all traces of mold from your property.