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Mold Inspection & Testing in Homer Glen, IL

Independent Mold Testing Since 2002

Whether you've discovered a musty odor in the basement, experienced a roof or plumbing leak, or simply want peace of mind before buying a home, Quality Environmental Testing (QET) provides professional mold inspection and testing throughout Homer Glen, Illinois.

Since 2002, our family-owned company has helped homeowners, home buyers, sellers, landlords, and real estate professionals identify moisture problems and determine whether mold may be present through thorough inspections and independent laboratory testing.

Unlike companies that also perform mold removal, QET is an independent testing company. We do not provide remediation services, allowing us to deliver objective, unbiased results based solely on the conditions found during your inspection.

homer glen il

Why Homer Glen Homes Can Develop Mold

Homer Glen is known for its spacious subdivisions, custom-built homes, wooded lots, and rural residential properties. While these homes offer privacy and beautiful surroundings, they can also experience moisture issues that create ideal conditions for mold growth.

Many homes feature:

  • Finished basements

  • Large crawlspaces

  • Walkout basements

  • Attached garages

  • High-efficiency HVAC systems

  • Well water systems

  • Larger roof structures

  • Mature landscaping that can retain moisture around foundations

Mold can begin growing after:

  • Heavy rainfall

  • Basement seepage

  • Sump pump failures

  • Roof leaks

  • Plumbing leaks

  • Ice dam damage

  • Poor ventilation

  • Condensation around windows or ductwork

Because mold often develops inside walls, beneath flooring, or above ceilings, homeowners may not notice a problem until odors or visible staining appear.

Signs You May Need a Mold Inspection

Consider scheduling a professional mold inspection if you notice:

  • Persistent musty odors

  • Visible mold growth

  • Water stains on ceilings or walls

  • Basement moisture

  • Previous flooding

  • Condensation on windows

  • Warped flooring

  • Peeling paint

  • Recent plumbing or roof leaks

  • Moisture after foundation seepage

Even if visible mold isn't present, hidden moisture can support mold growth behind finished surfaces.

Our Mold Inspection Process

Every property is different, so every inspection is tailored to the home's condition.

 

Visual Inspection

 

We inspect accessible areas for:

  • Water damage

  • Visible mold-like growth

  • Moisture staining

  • Building material deterioration

  • Condensation

  • Previous repairs

Special attention is given to:

  • Basements

  • Crawlspaces

  • Bathrooms

  • Kitchens

  • Attics

  • Utility rooms

  • HVAC areas

  • Around windows and exterior walls

 

Moisture Investigation

 

Finding the moisture source is one of the most important parts of a mold inspection.

We use professional moisture meters to evaluate building materials for elevated moisture levels.

Infrared thermal imaging may also be used to identify temperature differences that could indicate hidden moisture requiring further investigation.

 

Mold Air Sampling

 

When appropriate, QET collects mold air samples using calibrated professional equipment.

Indoor air samples are compared with an outdoor control sample, allowing the laboratory to evaluate:

  • Types of mold spores present

  • Relative concentrations

  • Whether indoor levels appear elevated compared to normal outdoor conditions

One air sample generally represents approximately 1,500 square feet of open connected space. Larger homes or homes with multiple levels often require additional sampling locations.

 

Surface Sampling

 

If visible growth is present, swab or tape lift samples can be collected for laboratory identification.

Surface sampling helps identify the type of mold growing on a specific material.

Mold Testing for Homer Glen Home Buyers

Many Homer Glen homes feature finished basements, custom floor plans, and larger living spaces.

While a standard home inspection may identify moisture staining or water damage, mold testing is a separate service that can provide valuable information before closing.

Professional mold testing may be especially beneficial when purchasing a home with:

  • Previous water damage

  • Finished basements

  • Fresh paint covering repaired areas

  • Basement odor

  • Roof repairs

  • Plumbing repairs

  • Long periods of vacancy

Our electronic reports are often helpful for buyers, sellers, real estate agents, attorneys, and home inspectors during the transaction process.

Mold Testing After Water Damage

Not every water leak results in mold.

However, when building materials remain wet for an extended period, mold growth becomes much more likely.

Professional testing is commonly requested after:

  • Sump pump failures

  • Basement flooding

  • Frozen pipe breaks

  • Roof leaks

  • Appliance leaks

  • Sewer backups

  • Water heater failures

Our inspection helps determine whether elevated moisture or mold may still be present after repairs.

Post-Remediation Mold Testing

If mold remediation has already been completed, QET can perform an independent post-remediation inspection.

This may include:

  • Visual inspection

  • Moisture evaluation

  • Air sampling

  • Surface sampling when appropriate

  • Independent laboratory analysis

Because QET does not perform remediation, our evaluation remains completely independent.

Why Choose Quality Environmental Testing?

Family-Owned Since 2002

Over two decades of environmental testing experience throughout southwest Chicagoland.

 

Independent Testing

We inspect and test—we do not sell mold remediation services.

 

Professional Equipment

We utilize calibrated mold air sampling equipment, moisture meters, infrared imaging, and independent laboratory analysis.

 

Clear Reporting

Our reports are designed to clearly explain inspection findings and laboratory results in language homeowners can understand.

 

Local Experience

We've inspected homes throughout Homer Glen and understand the moisture concerns associated with Illinois weather, finished basements, crawlspaces, and larger residential properties.

Serving All of Homer Glen

Quality Environmental Testing proudly serves homeowners throughout Homer Glen, including established neighborhoods, newer subdivisions, custom home communities, and surrounding residential areas.

Whether you're purchasing a home, investigating a musty odor, or following up after water damage, we're here to help.

Schedule Mold Inspection & Testing in Homer Glen, IL

If you suspect mold in your Homer Glen home, don't rely on guesswork.

Quality Environmental Testing provides professional mold inspections, mold air sampling, moisture investigations, surface sampling, and independent laboratory analysis to help you understand the condition of your property.

Contact QET today to schedule your professional mold inspection in Homer Glen.

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