RESIDENTIAL MOLD TESTING
& INSPECTION SERVICES
Protect Your Family's Health with Professional Mold Testing
Certified inspectors • Same-day service available • Comprehensive lab analysis • Detailed action plans
IS MOLD AFFECTING YOUR HOME?
If you're experiencing any of these warning signs, professional mold testing is essential:
- 🚨 Musty or earthy odors in your home
- 🚨 Visible discoloration on walls or ceilings
- 🚨 Recent water damage or flooding
- 🚨 Persistent allergies or respiratory issues
- 🚨 Condensation on windows or pipes
- 🚨 Peeling paint or wallpaper
- 🚨 Buying or selling a home
- 🚨 Previous mold remediation
WHY PROFESSIONAL TESTING MATTERS
DIY test kits can't tell you:
- ✓ The exact species of mold present
- ✓ Concentration levels (spore counts)
- ✓ Hidden mold behind walls or under floors
- ✓ The source of moisture causing mold
- ✓ Whether remediation was successful
- ✓ Health risk levels for your family
COMPREHENSIVE RESIDENTIAL MOLD TESTING SERVICES
We don't just look for mold – we find the root cause and give you a complete action plan.
COMPLETE VISUAL INSPECTION
Thorough examination of every area of your home including:
- All living spaces, bedrooms, and common areas
- Basements, crawl spaces, and attics
- Bathrooms, kitchens, and laundry rooms
- Behind appliances and under sinks
- Window sills, door frames, and ventilation
AIR QUALITY TESTING
Laboratory-grade air sampling to detect airborne mold spores:
- Multiple indoor sample locations
- Outdoor control samples for comparison
- Spore count and species identification
- Assessment of overall air quality
- Detection of hidden mold sources
SURFACE SAMPLING & SWABS
Direct testing of suspected mold growth:
- Tape lift samples from surfaces
- Swab samples from affected areas
- Bulk material sampling when needed
- Lab analysis by certified facilities
- Identification of exact mold species
MOISTURE MAPPING & DETECTION
Advanced technology to find the moisture source:
- Thermal imaging camera inspection
- Moisture meter readings throughout home
- Humidity level measurements
- Leak detection and water intrusion points
- HVAC system moisture assessment
DETAILED REPORTING & ACTION PLAN
Clear, comprehensive documentation you can use:
- Complete findings with photos
- Laboratory test results and analysis
- Mold species identification
- Health risk assessment
- Remediation recommendations
- Prevention strategies
SPECIALIZED HOME INSPECTIONS
Tailored testing for specific situations:
- Pre-purchase home inspections
- Pre-listing seller inspections
- Post-remediation clearance testing
- Post-flood or water damage assessment
- Rental property inspections
COMMON CONCERNS ANSWERED
"ISN'T PROFESSIONAL TESTING EXPENSIVE?"
Actually, it saves you money. Finding mold early prevents thousands in structural damage and remediation costs. Plus, our pricing is transparent and competitive – most homeowners spend $399-$499 for complete peace of mind.
Average cost of ignoring mold: $10,000-$30,000 in repairs
"CAN'T I JUST USE A DIY TEST KIT?"
DIY kits only tell you mold exists – not WHERE, HOW MUCH, or WHAT TYPE. They can't find hidden mold, identify health risks, or tell you the source. Professional testing provides actionable answers, not just yes/no results.
Our testing identifies specific species and concentration levels
"HOW LONG DOES TESTING TAKE?"
Most home inspections take 1-2 hours. We're thorough but efficient. Lab results are typically ready in 24-48 hours – faster than most companies. Same-day service available for urgent situations.
Fast turnaround without compromising quality
"WILL YOU DAMAGE MY HOME?"
Absolutely not. Our inspection is 100% non-invasive. We use advanced equipment like thermal cameras and moisture meters that don't require drilling holes or removing materials. Your home stays intact.
Non-destructive testing methods only
"IS MOLD REALLY THAT DANGEROUS?"
For many people, yes. Mold exposure can cause allergies, asthma, respiratory issues, and worsen existing conditions. Children, elderly, and those with compromised immune systems are especially vulnerable.
Protect your family's long-term health
"WHAT IF YOU FIND MOLD? NOW I HAVE TO PAY MORE?"
Knowledge is power. Finding mold means you can address it before it becomes a major problem. We provide clear remediation guidance, and you're under no obligation to use any specific company. Many homeowners handle minor mold themselves with our guidance.
You control the next steps – we just provide the facts
SERVING THE GREATER ST. LOUIS METRO AREA
As local experts, we understand the unique mold challenges St. Louis homeowners face. Our humid continental climate and proximity to the Mississippi River create the perfect conditions for mold growth. Learn about the specific types of mold commonly found in St. Louis homes and how seasonal patterns affect indoor air quality.
ST. LOUIS MOLD CHALLENGES
Our region's unique climate and geography create specific mold risks for homeowners:
HIGH HUMIDITY LEVELS
St. Louis experiences 70-80% humidity in summer months. This moisture-rich air infiltrates homes, especially in basements and crawl spaces, creating ideal conditions for mold spores to thrive.
RIVER VALLEY LOCATION
Proximity to the Mississippi and Missouri rivers increases ground moisture and flooding risks. Many St. Louis homes built on floodplains or near waterways face chronic dampness issues.
FREEZE-THAW CYCLES
Winter temperature fluctuations cause foundation cracks and ice dams. Spring thaws lead to basement seepage and attic condensation – prime conditions for mold growth.
OLDER HOUSING STOCK
Many St. Louis homes were built before modern moisture barriers and ventilation standards. Historic brick homes, especially, are prone to moisture wicking and poor air circulation.
SEVERE WEATHER EVENTS
Tornadoes, severe thunderstorms, and heavy rainfall are common. Roof damage, window leaks, and flash flooding can introduce significant water intrusion leading to rapid mold growth.
CLAY SOIL COMPOSITION
St. Louis clay soil doesn't drain well, leading to water pooling around foundations. This constant moisture pressure increases basement humidity and creates entry points for water.
WE SERVE THESE ST. LOUIS COMMUNITIES
St. Louis City
- Central West End
- Soulard
- The Hill
- Tower Grove
- Lafayette Square
- Shaw
St. Louis County
- Clayton
- University City
- Kirkwood
- Ballwin
- Chesterfield
- Creve Coeur
- Florissant
- Maryland Heights
- Webster Groves
St. Charles County
- St. Charles
- O'Fallon
- St. Peters
- Wentzville
- Lake St. Louis
- Cottleville
Jefferson County
- Arnold
- Festus
- Hillsboro
- Imperial
Metro East Illinois
- Belleville
- Collinsville
- Edwardsville
- O'Fallon, IL
- Fairview Heights
Don't see your area? Contact us – we regularly serve the entire St. Louis metro region!
WHAT ST. LOUIS HOMEOWNERS SAY
"After dealing with a musty smell for months, St. Louis Mold Testing found hidden mold behind our bathroom wall. The inspection was thorough, the technician explained everything, and we had results in 24 hours. Worth every penny to protect my kids' health."
"We were buying our first home and wanted peace of mind. The inspection revealed mold in the crawl space that the general inspector missed. We negotiated $8,000 off the purchase price – the $399 inspection paid for itself 20 times over!"
"Professional, knowledgeable, and fast. They arrived on time, completed the inspection in 90 minutes, and provided a detailed report with photos. No mold found – huge relief! Highly recommend for anyone concerned about their home's air quality."
TRANSPARENT PRICING – NO HIDDEN FEES
Choose the inspection level that's right for your home. Most homeowners choose our Standard package for comprehensive protection.
BASIC
Essential Protection
- ✓ Visual inspection of main areas
- ✓ 2 air quality samples
- ✓ Moisture meter readings
- ✓ Basic written report
- ✓ Lab analysis included
- ✗ Thermal imaging
- ✗ Surface sampling
- ✗ Detailed action plan
Best for: Small homes, routine checks
SELECT BASICSTANDARD
Complete Home Protection
- ✓ Comprehensive visual inspection
- ✓ 4 air quality samples
- ✓ Thermal imaging scan
- ✓ Advanced moisture mapping
- ✓ 2 surface samples
- ✓ Full lab analysis
- ✓ Detailed photo report
- ✓ Remediation action plan
- ✓ Follow-up consultation included
Best for: Most homes, pre-purchase inspections
SELECT STANDARD✓ 100% Satisfaction Guarantee
PREMIUM
Maximum Coverage
- ✓ Everything in Standard, plus:
- ✓ 6+ air quality samples
- ✓ Unlimited surface samples
- ✓ HVAC system inspection
- ✓ Crawl space/attic deep dive
- ✓ Humidity monitoring recommendations
- ✓ Post-remediation clearance test
- ✓ Priority scheduling
- ✓ 1-year follow-up inspection (50% off)
Best for: Large homes, serious concerns, post-water damage
SELECT PREMIUMAll packages include: Certified technician, accredited lab analysis, same-day service available, detailed findings report, and expert recommendations.
Flexible scheduling: Evening and weekend appointments available
FREQUENTLY ASKED QUESTIONS
How quickly can you inspect my home?
We typically can schedule inspections within 24-48 hours. For urgent situations (active water damage, health emergencies), we offer same-day service. The inspection itself takes 1-2 hours depending on your home's size.
When will I get my results?
You'll receive a preliminary verbal report immediately after the inspection. Full laboratory results with detailed analysis are typically ready within 24-48 hours. We'll email and call you with findings as soon as they're available.
Do I need to be home during the inspection?
It's helpful but not required. If you're present, we can show you problem areas and answer questions in real-time. If you can't be there, we'll document everything with photos and discuss findings by phone.
What should I do to prepare for the inspection?
Minimal preparation needed. Ensure our technician can access all areas including attics, basements, and crawl spaces. If possible, avoid running air conditioning or fans for 2-3 hours before the inspection for more accurate air sampling.
Is your testing accurate and reliable?
Absolutely. All samples are analyzed by AIHA-accredited laboratories using industry-standard protocols. Our technicians are certified and trained in proper sampling techniques. We use professional-grade equipment, not consumer test kits.
What if you find mold in my home?
Don't panic – most mold issues are manageable. We'll provide a detailed action plan with remediation recommendations. For minor issues, we'll guide you on DIY cleanup. For larger problems, we'll explain your options. You're never obligated to use any specific remediation company.
Will my insurance cover mold testing?
It depends on your policy and the cause of mold. If mold results from a covered event (like a burst pipe), testing may be covered. We provide detailed invoices that you can submit to your insurance company.
Do you offer any guarantees?
Yes! We stand behind our work with a 100% satisfaction guarantee. If you're not completely satisfied with our inspection or reporting, we'll make it right or refund your money. We also offer free phone consultations if you have questions after receiving your report.
What makes your service different from competitors?
We combine speed, expertise, and customer service. Our technicians are certified specialists (not general contractors), we use advanced thermal imaging technology, we provide same-day scheduling, and our reports are comprehensive yet easy to understand. Plus, we're local St. Louis experts who understand the unique challenges of homes in our climate.
Can mold come back after testing?
Testing identifies existing mold – the key is addressing the moisture source. Our reports include prevention strategies and moisture control recommendations. If you follow our guidance and remediate properly, mold shouldn't return. We offer discounted follow-up inspections to verify success.
OUR SIMPLE 4-STEP PROCESS
SCHEDULE YOUR INSPECTION
Call us or book online. We'll ask a few questions about your concerns and schedule a convenient time – often within 24 hours.
COMPREHENSIVE INSPECTION
Our certified technician arrives on time, conducts a thorough inspection, collects samples, and answers all your questions. Takes 1-2 hours.
LABORATORY ANALYSIS
Samples go to an accredited lab for analysis. You'll receive preliminary findings immediately and full results within 24-48 hours.
DETAILED REPORT & PLAN
We provide a comprehensive report with photos, lab results, health risk assessment, and a clear action plan for next steps.
PROTECT YOUR HOME & FAMILY TODAY
Don't wait until mold becomes a major problem
⏰ Limited slots available this week – Schedule now for priority service