Hear from Our Customers
You’ve noticed the symptoms. Headaches that won’t quit. A cough that lingers for weeks. Allergies that seem worse at home than anywhere else.
The air inside your Washington Square West home could be making you sick, and you’d never know it. Most pollutants don’t have a smell. Mold grows behind walls where you can’t see it. Radon seeps up through foundations without any warning signs.
Indoor air testing gives you actual data. Not guesses, not assumptions lab results that show exactly what’s in your air and at what levels. You’ll know if that persistent cough is from dust mites, mold spores, or something else entirely.
Once you know what you’re dealing with, you can fix it. No more wondering if it’s all in your head. No more throwing money at air purifiers that might not address the real problem. Just clear answers and a path forward.
We work throughout Washington Square West, where historic rowhouses and older buildings create unique indoor air challenges. Your neighborhood’s aging infrastructure, basement moisture issues, and sealed-up winters all contribute to air quality problems that newer construction doesn’t face.
We’re certified industrial hygienists who send samples to EMSL Laboratories one of North America’s leading environmental testing firms. That means your results come from actual scientists, not a guy with a moisture meter making educated guesses.
We’ve been testing air in Philadelphia homes long enough to know what’s normal for this area and what’s a red flag. When your results come back, we’ll explain them in plain language and tell you exactly what needs to happen next.
First, we talk. You tell us what you’ve noticed symptoms, musty smells, visible moisture, whatever brought you here. That conversation shapes which tests make sense for your situation.
Then we come to your home and collect samples. For mold testing, we use air sampling that captures 90% of airborne spores in a single test. For other pollutants, we might take surface samples or use specialized equipment depending on what we’re looking for. We also use thermal imaging to spot moisture problems you can’t see the kind that lead to mold growth before it becomes visible.
Samples go to the lab. You get a detailed report within days that shows what we found, at what concentrations, and whether those levels are a health concern. We walk you through the results and recommend next steps if remediation is needed.
Most inspections take less than 24 hours from scheduling to having a clear remediation plan. You’re not waiting weeks to find out if your home is safe.
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Your air quality check includes testing for the pollutants most common in Washington Square West homes. Mold spores, obviously but also radon, which is a serious concern in Philadelphia’s older housing stock. We test for volatile organic compounds (VOCs) that off-gas from building materials and furnishings. Carbon monoxide if you’ve got gas appliances.
The report you receive breaks down exactly what we found and what it means for your health. Types of mold, concentration levels, comparison to outdoor air samples. If we find elevated levels of anything, you’ll get specific recommendations for fixing it not vague suggestions, but actionable steps.
We also document everything for insurance purposes. If you need to file a claim or you’re buying or selling a home, you’ll have professional documentation that holds up. Pennsylvania regulations require professional assessment when mold contamination exceeds certain thresholds, and insurance companies increasingly want documented testing before they’ll cover remediation.
This matters in Washington Square West because your property values are high and your buildings are old. Small problems become expensive ones fast when they’re ignored.
You need testing if you’re experiencing health symptoms that get better when you leave the house. Persistent coughing, headaches, eye irritation, fatigue these are your body’s way of telling you something’s wrong with your indoor air.
You also need testing if you’ve had water damage, even if it was cleaned up. Mold can grow behind walls and under floors where you can’t see it. A musty smell is an obvious red flag, but plenty of mold problems don’t smell at all.
If you’re buying or selling a home in Washington Square West, testing protects everyone involved. Sellers can address issues before they derail a sale. Buyers can negotiate repairs or walk away if the problems are serious. Either way, you’re making decisions based on facts instead of hoping for the best.
A visual inspection only catches mold you can see. That’s useful, but it misses everything growing inside walls, under flooring, or in HVAC systems. Air testing captures spores floating through your home regardless of where they’re coming from.
Air samples also give you concentration levels. Knowing you have mold is one thing. Knowing whether those levels are dangerous or just typical for any building is another. Lab analysis tells you which species of mold you’re dealing with, and some are more hazardous than others.
In Washington Square West’s older homes, visual inspections miss a lot. Your rowhouse might look fine but have serious air quality issues from moisture problems in shared walls or aging ventilation systems. Air testing finds problems before they become visible and before they make you sick.
The actual testing appointment usually takes one to two hours depending on your home’s size and which tests you need. We’re collecting samples, using thermal imaging to check for moisture, and documenting conditions throughout your space.
Samples go to EMSL Laboratories for analysis. Most results come back within three to five business days. Rush processing is available if you’re dealing with a time-sensitive situation like a real estate transaction.
Once results are in, we schedule a call to review everything with you. You’ll get a written report that breaks down findings in plain language, plus our recommendations for next steps if remediation is needed. The whole process from scheduling to having a clear action plan typically takes less than a week.
Air testing is completely non-invasive. We’re collecting air samples and taking surface swabs in areas of concern. Nothing gets cut, drilled, or damaged in the process.
Thermal imaging lets us see inside walls without opening them up. The camera detects temperature differences that indicate moisture or poor insulation common sources of mold growth. If we find something concerning, we’ll recommend further investigation, but the initial testing doesn’t require any demolition.
The only exception is if you specifically request invasive testing because you know there’s a problem in a specific location. In that case, we’d discuss exactly what’s involved before doing anything. But standard air quality testing won’t leave any holes in your walls or require repairs afterward.
Testing costs vary based on what you need checked and how large your home is. A basic mold air quality test for a typical Washington Square West rowhouse usually runs a few hundred dollars. Comprehensive testing that includes radon, VOCs, and multiple sample locations costs more.
That might sound like a lot until you consider what you’re avoiding. Mold remediation can easily cost thousands if the problem spreads. Health issues from long-term exposure to poor air quality cost even more. Testing gives you information early when problems are still manageable and less expensive to fix.
We’ll give you an exact quote before scheduling anything. No surprises, no upselling once we’re in your home. You’ll know what you’re paying for and why each test matters for your specific situation.
First, don’t panic. Finding elevated levels of something doesn’t automatically mean your home is uninhabitable. The report will show whether concentrations are slightly elevated or seriously dangerous, and that determines how urgently you need to act.
We’ll walk you through exactly what needs to happen. Sometimes it’s simple improve ventilation, fix a leak, clean HVAC ducts. Other times it requires professional remediation to remove mold growth and address the moisture source feeding it.
You’ll get documentation that satisfies insurance requirements if you need to file a claim. If remediation is necessary, we can handle that or you can hire another company your choice. Either way, you’ll have a clear plan based on lab results instead of guessing about what might work. After remediation, we can do follow-up testing to confirm the problem is actually solved.
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