Hear from Our Customers
You can’t see mold spores. You can’t see radon gas. You can’t see the particulate matter floating through your HVAC system every time it kicks on.
But you can feel the effects. Allergies that won’t quit. Asthma flare-ups that seem worse at home than anywhere else. That musty smell you can’t quite place. Or maybe you’re selling a historic Chestnut Hill property and the buyer’s inspector found moisture issues you didn’t know existed.
Indoor air quality testing gives you actual data. Lab results that show exactly what’s in your air and at what concentration. We’re talking mold spores, VOCs, allergens, and other contaminants that impact your family’s health and your home’s value. Once you know what you’re dealing with, you can make informed decisions about remediation, ventilation, or whether that basement renovation is worth the investment.
This isn’t about scaring you. It’s about knowing. Because Philadelphia ranks as the 12th most polluted city for fine particle pollution, and your indoor air can contain two to five times more pollutants than what’s outside. That matters when you’re living in an $834,000 home with kids, aging parents, or anyone with respiratory concerns.
We’ve been serving Chestnut Hill homeowners with professional air quality testing and mold inspection services backed by real certifications and accredited laboratory analysis. We’re IICRC-certified, which means our team is trained to identify, test, and assess contamination the right way.
We understand Chestnut Hill’s housing stock. The historic homes with brick foundations and unfinished basements. The newer construction that still deals with Philadelphia’s humidity. The high-value properties where a mold problem isn’t just a health issue it’s a financial one.
We use advanced sampling equipment and send every test to an accredited lab. You get detailed reports with specific findings and actionable recommendations. No guessing. No upselling services you don’t need. Just clear information about your indoor air quality so you can decide what happens next.
We start with a consultation to understand what you’re experiencing. Strange odors, visible discoloration, recent water damage, health symptoms whatever brought you here matters.
Then we do a visual inspection of your property. We’re looking at areas where moisture accumulates: basements, crawl spaces, attics, around windows, near HVAC systems. We check for visible mold growth, water stains, condensation, and ventilation issues.
Next comes air sampling. We use specialized equipment to collect air samples from multiple areas of your home, including spaces you suspect might have problems and areas that seem fine for comparison. We also take surface samples if we spot visible growth or discoloration.
Those samples go to an accredited laboratory for analysis. The lab identifies the types and concentrations of mold spores, allergens, VOCs, and other airborne contaminants present in your indoor environment.
You receive a detailed report that breaks down what was found, where it was found, and what it means for your health and property. We walk you through the results and provide recommendations whether that’s remediation, improved ventilation, air filtration systems, or confirmation that your air quality is fine.
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You get comprehensive testing that covers mold spores, allergens, VOCs, particulate matter, and other common indoor air pollutants. We test multiple rooms and compare indoor air quality to outdoor baseline samples.
Surface sampling is included when we identify visible growth or suspect hidden contamination behind walls, under flooring, or in HVAC systems. We also assess moisture levels using thermal imaging and moisture meters to identify conditions that promote mold growth.
Every test includes accredited laboratory analysis. These aren’t instant field tests they’re detailed lab reports that identify specific mold species and concentration levels. That matters for insurance claims, real estate transactions, and knowing whether you’re dealing with common mold or something that requires immediate attention.
You receive a written report with findings, health implications, and specific recommendations. If remediation is needed, we explain what that involves and provide documentation that satisfies insurance requirements and real estate disclosures.
Chestnut Hill’s housing market and air quality challenges make professional testing especially important. Philadelphia sees an estimated 5.8 unhealthy air days per year, and homes built before modern ventilation standards can trap pollutants inside. Historic properties with older brick foundations and high humidity levels are particularly susceptible to mold growth. Professional indoor air quality testing helps you protect both your family’s health and your significant property investment.
You need testing if you’re experiencing unexplained health symptoms that improve when you leave the house allergies, asthma, headaches, respiratory irritation. That’s your body telling you something’s wrong with your indoor air.
Visible signs matter too. Water damage, even if it’s been dried. Musty odors you can’t locate. Discoloration on walls, ceilings, or around windows. Condensation on windows or pipes. Any of these indicate conditions where mold and other contaminants thrive.
You also need testing during real estate transactions. Buyers often request air quality testing during inspections, especially for older Chestnut Hill homes. Sellers benefit from testing before listing to address problems proactively rather than during negotiations. And if you’re planning renovations that involve opening walls or disturbing areas that might contain mold, testing first prevents spreading contamination throughout your home.
A mold inspection is a visual assessment. We examine your property for visible mold growth, moisture problems, water damage, and conditions that promote mold. It’s thorough, but it only catches what we can see.
Air quality testing involves collecting actual air samples and sending them to a laboratory for analysis. This detects airborne mold spores and other contaminants that are invisible to the naked eye. You can have mold growing inside walls, under flooring, or in HVAC systems that a visual inspection won’t catch but air testing will.
The most comprehensive approach combines both. We do a visual inspection to identify obvious problems and likely contamination sources, then use air testing to detect hidden issues and measure the concentration of airborne contaminants. That gives you complete information about your indoor air quality and any mold problems affecting your home.
The on-site portion typically takes one to two hours depending on your home’s size and the number of areas we’re testing. We collect air samples from multiple rooms, take surface samples if needed, and conduct moisture assessments.
Laboratory analysis takes three to five business days. Accredited labs need time to culture samples and identify specific mold species and contaminant concentrations. Rush services are available if you’re dealing with a real estate closing deadline or urgent health concerns.
Once we receive lab results, we schedule a consultation to review findings with you. We walk through what was detected, what the concentration levels mean, where problems are located, and what actions you should consider. You receive a detailed written report that includes all laboratory data, our professional assessment, and specific recommendations for remediation or air quality improvements.
Standard air quality testing focuses on mold spores, allergens, VOCs, and particulate matter. Radon and carbon monoxide require separate specialized testing because they’re gases that need different detection methods.
Radon testing is critical for Chestnut Hill homes, especially those with basements. Radon is an odorless radioactive gas that increases lung cancer risk and can accumulate in lower levels of homes. We can coordinate radon testing as part of a comprehensive indoor air quality assessment.
Carbon monoxide testing is typically done with continuous monitors rather than laboratory analysis. If you’re concerned about carbon monoxide, we recommend installing CO detectors throughout your home and having your heating system, water heater, and any fuel-burning appliances inspected annually. We can include CO monitoring as part of your air quality assessment if you’ve experienced symptoms like headaches, dizziness, or nausea that might indicate exposure.
Cost depends on your home’s size, the number of samples needed, and what you’re testing for. Basic mold air quality testing for a typical home starts around $400-600. Comprehensive testing that includes multiple rooms, surface samples, moisture assessment, and detailed laboratory analysis typically ranges from $600-1,200.
That might seem like a lot until you consider what you’re protecting. Chestnut Hill’s median home value is $834,000. Undetected mold can cause structural damage that costs tens of thousands to repair. Health impacts from poor indoor air quality lead to medical bills and reduced quality of life. And if you’re selling, undisclosed air quality problems discovered during a buyer’s inspection can kill deals or force price reductions far exceeding testing costs.
We provide upfront pricing before starting any work. If testing reveals problems requiring remediation, we give you a detailed estimate for that work separately. You’re never obligated to use our remediation services the testing stands alone as an independent assessment you can use to make informed decisions about your property and health.
Home test kits can provide basic information, but they have significant limitations. Most don’t tell you mold species or concentration levels just whether mold is present. That’s not particularly useful since some mold exists in virtually every indoor environment.
Professional testing uses calibrated equipment to collect samples properly and sends them to accredited laboratories that identify specific mold types and measure concentrations. That data tells you whether you have a problem requiring action or normal background levels. It also provides documentation for insurance claims and real estate transactions that home kits can’t support.
The bigger issue is interpretation. Even if a home kit detects mold, you won’t know where it’s coming from, whether the levels are dangerous, or what to do about it. Professional air quality testing includes expert assessment of your entire property, identification of moisture sources and contamination locations, and specific recommendations for remediation or prevention. You’re not just getting test results you’re getting answers and a path forward.
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