Understanding the Risks of Mold Growth in Alton, IL


Mold is a common concern for property owners in Alton, IL, especially due to the region’s fluctuating weather, humidity, and occasional flooding. Mold spores are virtually everywhere, but they become a problem when they encounter moisture and begin to grow on walls, ceilings, carpets, and even inside HVAC systems.

Unchecked, mold can cause significant damage to your property’s structure and impact your health. Mold feeds on materials like drywall, wood, and insulation, which can lead to costly repairs if not handled quickly.

Health risks are also a serious factor. Mold exposure may trigger allergic reactions, respiratory issues, and worsen conditions such as asthma. The most vulnerable are children, seniors, and anyone with a weakened immune system.

That’s why prompt, professional mold removal in Alton is essential whenever you notice visible mold, musty odors, or signs of water damage. Addressing mold early prevents it from spreading and safeguards both your property and your well-being.

Our Mold Removal Services

  • Mold Containment: We isolate affected areas with professional barriers to prevent mold spores from spreading and protect the rest of your property.
  • Mold Inspection: Our team conducts a thorough inspection to locate mold growth, identify moisture sources, and determine the extent of contamination.
  • Mold Removal Techniques: We use advanced methods to safely remove mold from all affected and hidden areas, ensuring complete elimination and preventing its return.
  • Post-Remediation Verification: After removal, we conduct detailed inspections and air quality testing to confirm your property is fully mold-free and safe to occupy.
  • Mold Odor Removal: Specialized deodorization eliminates lingering mold odors, leaving your home or business fresh, clean, and comfortable.

We offer services in Alton, Metro-East Illinois, St LouisBellevilleEdwardsville, Granite City and surrounding areas.

The Impact of Mold Damage on Your Home or Business


When mold takes hold, the effects reach beyond surface stains and unpleasant smells. Mold can weaken walls, ceilings, and flooring, compromising the safety of your home or commercial space. Persistent mold issues may make it difficult to sell or rent property, as visible growth and lingering odors deter buyers and tenants.

In addition, ongoing exposure to mold spores can affect employee productivity and increase sick days in businesses, while homeowners may see an increase in allergy symptoms among family members.

Professional mold removal in Alton goes beyond simple cleaning. Specialists use advanced equipment to detect hidden moisture and mold growth behind walls, under floors, and in ventilation systems.

By targeting the source of the problem and treating affected areas thoroughly, restoration teams help prevent regrowth and future damage. This comprehensive approach restores your property’s value and creates a healthier indoor environment for everyone.


“I want to give a HUGE shoutout to Scott for being so awesome! Every client of mine that I send to him he takes care of like they are his only client. He makes sure they get taken care of from start […]
Ashlynn B.

We were very pleased by the excellent Services of this company, Chad S and his crew. Very careful – excellent cleanup &we couldnot ask for guys who cleaned so well. They are excellent – we will […]
Very Pleased…Excellent Services
Alton, IL

Awesome service. Came out immediately when we needed them most and were super friendly and knowledgeable! – Agent Blake
Awesome service
Highland, IL

Awesome experience! These folks are true professionals and they made the absolute best out of a not-so-fun flooding experience. Quick response saved us lots of money! Thank you
Awesome experience!
Lebanon, IL

Awesome service. Came out immediately when we needed them most and were super friendly and knowledgeable!
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Signs You Need Mold Removal in Alton, IL


Catching mold issues early can save you time, money, and stress. Watch for these common signs that you may need mold removal in Alton:

  • Persistent musty or earthy odors, especially in basements or bathrooms
  • Visible mold patches in corners, on walls, or around windows
  • Water stains, peeling paint, or bubbling wallpaper, which can indicate hidden moisture
  • Increased allergy symptoms or respiratory issues at home or work
  • Recent flooding, leaks, or plumbing problems that weren’t professionally dried

If you notice any of these signs, it’s important to call for a professional inspection right away. Timely mold removal in Alton ensures thorough cleanup, prevents future outbreaks, and restores your peace of mind. PuroClean is ready to help Alton property owners eliminate mold and protect their investments with safe, reliable remediation.

Mold FAQs

Why does mold grow in homes?

Mold releases microscopic mold spores into the air. Since mold spores are airborne, all homes have mold spores in them, some more than others. Mold grows in homes because almost all homes meet the […]

How do I prevent mold growth in my home?

The key to preventing mold growth is moisture control. There are many ways to achieve this including repairing leaks in your home—from walls, roof, gutters, plumbing pipes, etc., keeping indoor h[…]

Can I clean up mold myself?

Although it is always better to hire a certified mold removal company, you might be able to remove small patches of mold (less than 10 square feet) yourself . When you’re not sure how to remove m[…]

How do I prevent mold after water damage?

It is important to remove the water as quickly as possible and to dry all affected materials. This includes under cabinets, under walls in adjacent rooms, the subfloor, lower rooms where the water […]

What are the symptoms of mold exposure?

The symptoms normally resemble “allergies:” itchy eyes, sneezing, coughing, etc. However, different molds will affect different people in different ways. If you believe you might be suf[…]

Why choose PuroClean for your water damage restoration needs in Alton, IL?

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 water-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 water damage repair company, 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.

PuroClean 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.