
Beyond the basic inspection
Specialty Mold & Indoor Air Quality Testing
Targeted laboratory tests and situation-specific assessments, each performed by Florida licensed assessors who never remediate. Pick the one that matches your situation, or call and we will match it for you.
Sampling methods, explained in plain English
Every UES sample is collected by a Florida licensed assessor and shipped under chain of custody to an independent accredited laboratory. The method is chosen to answer a specific question. Here is what each one measures, where it shines and where it stops.
| Method | Best question | What it measures | Strength | Important limit |
|---|---|---|---|---|
| Spore-trap air sampling | Is the air in this room carrying more, or different, mold than outdoors? | Airborne spores and fragments captured on a cassette over a timed draw, identified and counted by genus; always paired with an outdoor control. | Detects hidden amplification you cannot see; the standard for clearance comparisons. | A snapshot in time; a normal result does not rule out growth inside a wall. |
| Wall-cavity air sampling | Is there growth behind this wall, under this cabinet or above this ceiling? | Air drawn from inside a concealed cavity through a small port. | Answers the hidden-mold question without demolition. | Localized; it tells you about that cavity, not the whole house. |
| Surface tape or swab | Is this stain mold, and what kind? | Material lifted directly from a surface and examined for structures and spores. | Fast, definitive identification of visible growth. | Says nothing about what is in the air or elsewhere. |
| Bulk material sampling | How deeply is this drywall, insulation or carpet affected? | A physical piece of material analyzed in the laboratory. | Supports remediation scope and insurance documentation. | Destructive; used selectively. |
| Dust DNA analysis (ERMI, HERTSMI-2) | What has accumulated in this home over months, not minutes? | Settled dust analyzed for the DNA of indicator mold species, scored against a reference. | Useful history for sensitive occupants and medical collaboration. | Not a diagnosis of a location; must be interpreted alongside an inspection. |
| Mycotoxin, VOC and formaldehyde panels | Are chemical or toxin exposures part of the picture? | Dust or air analyzed for mycotoxins, volatile organic compounds or formaldehyde. | Explains symptoms that spore counts alone cannot. | Results depend on temperature, humidity and recent activity; timing matters. |
| Moisture mapping and thermal imaging | Where is the water coming from? | Surface temperature patterns, pin and pinless moisture readings, relative humidity and dew point. | Finds the cause, which is the only way to a permanent fix. | Non-destructive tools infer; confirmation sometimes needs a small opening. |
Specialty tests and situation-specific assessments

A DNA snapshot of the dust in your home.
ERMI & HERTSMI-2 Dust Testing
Quantitative DNA-based dust testing that scores the mold history of a home, interpreted by licensed assessors alongside a physical inspection.
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Testing the building, not the body.
Environmental Mycotoxin Testing
Dust and air sampling for mycotoxins, the chemical byproducts certain molds release, offered through accredited laboratory partners for CIRS and mold-sensitive clients.
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Find out what that new-house smell really is.
VOC & Formaldehyde Testing
Laboratory testing for volatile organic compounds and formaldehyde in homes and workplaces, from new construction and renovations to persistent chemical odors.
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Know exactly what you are breathing at home.
Indoor Allergen Testing
Dust sampling for dust mite, pet dander, cockroach and pollen allergens in Florida homes, with a licensed inspection to find out why levels are high.
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Remediation is not finished until someone independent proves it.
Post-Remediation Verification
Independent clearance inspection and sampling after mold remediation, performed by licensed assessors who had no part in the removal work.
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Know before you close.
Pre-Purchase Mold Inspection
A licensed mold inspection for home buyers in Central Florida, scheduled inside your inspection period and written so you can negotiate from facts.
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Facts both sides of the lease can rely on.
Rental Property Mold Inspection
Independent mold inspection and documentation for tenants and landlords in Central Florida, including vacation rentals and multi-family units.
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If it is in the air handler, it is in every room.
HVAC Mold Inspection
Inspection and sampling of air handlers, coils, plenums and ductwork for mold growth and the condensation that feeds it, by independent licensed assessors.
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The clock starts when the water comes in.
Storm & Hurricane Mold Inspection
Post-storm moisture and mold assessment for Florida homes and businesses after hurricanes, flooding and roof damage, with documentation built for insurance claims.
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Clear answers for buildings that cannot shut down.
Commercial Mold Inspection
Independent mold assessment for offices, schools, medical facilities, hotels and managed properties across Central Florida, with phased sampling and minimal disruption.
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The document your contractor should be bidding against.
Mold Remediation Protocol Development
A written, licensed-assessor remediation protocol that defines exactly what must be removed, how, and what clearance looks like, so contractors compete on the same scope.
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Before you spend thousands, hear from someone who is not selling the repair.
Second Opinion Mold Inspection
An independent review of another company's mold inspection, test results or remediation quote by licensed assessors with no stake in the outcome.
Learn moreSpecialty testing questions
Which mold test do I actually need?
Most homes start with a comprehensive assessment: visual and moisture investigation plus air and surface sampling. Dust DNA tests (ERMI, HERTSMI-2), mycotoxin panels and VOC or formaldehyde testing are added when symptoms, a physician's request, a renovation or a specific odor points to them. Call and we will tell you honestly what is worth testing.
Does UES perform these tests itself?
UES assessors collect every sample on site under chain of custody; analysis is performed by independent accredited laboratories. We interpret the results in the context of the building, which is what turns a lab number into a decision.
Can these tests be combined with a regular mold inspection?
Yes, and that is usually the best value. Tell us what you are experiencing when you book online or call (407) 438-4684 and the assessor will bring the right sampling media.
Does UES remediate or sell air purifiers?
No. UES assesses, tests and verifies only. We never remediate, never sell products and never accept referral fees, so our recommendations serve only you.
Not sure which test fits?
Describe what you are seeing, smelling or feeling and a UES assessor will recommend the right scope, or tell you no testing is needed.
What our clients say
“The owner and her team are incredibly thorough. They spent hours in my home and shared what they were doing along the way. UES goes way beyond what I expected, providing an education along with a comprehensive analysis. A multipage report along with recommendations was professionally presented and staff was available to answer all of my questions. I have complete faith in UES's procedures and findings and highly recommend them with no reservations.”
“No home owner wants to hear the word "mold", but if you do, you need the best to support you through the journey. Ultimate Environmental Solutions (UES) is the best. Initially, I didn't know where to turn and UES was highly recommended to me by a friend. The owner and her team walked me through every step and created a plan of action. They were kind, responsive, professional, but most of all knowledgeable. The thorough protocol report they provided was a valuable asset in claiming mold and water damage compensation from my insurance company. Do not cut corners when it comes to mold. The owner is an expert in her field. She is my trusted ally and truly went above and beyond.”
“If you are wondering who to trust with the health and safety of your family, look no further than UES Ultimate Environmental Solutions, Inc. The owner came out to our home and put my mind and wallet to ease. She was transparent, authentic, and professional. She truly cared about my family and our needs, including financial and wellbeing. It's hard to trust anyone anymore. I promise you; you can trust UES. Once you meet her, you'll immediately know why I felt compelled to leave this review as soon as she left my home. Thank you for UES.”
“Ultimate Environmental Solutions provided the environmental testing during a remediation project due to hurricane damage to one of my commercial office building. I found UES to be very professional and easy to work with. I will definitely reach out to them should the need arise.”
“My experience with UES was wonderful. The inspector was friendly, professional and thorough. The office staff was very competent and helpful. The mold specialists spent a great deal of time with me on the phone assessing my needs and guiding me to the type of inspection that was right for me, and she was very careful and thorough in explaining to me the results of the lab results. I HIGHLY RECOMMEND this company to anyone searching for mold inspections.”
“Unbelievable customer service and professional knowledge even to non-customer!!! Right off the bat, the owner knew her FL company couldn't help my out-of-state situation; yet she spent her time offering me direction, tips, pointers, pointing me to national testing lab and national organizations which may be able to provide environmental test kit and consultants in my state to help me with the vapor invasion situation at my town home. She even helped me understand a bit on everything from typical airflow of building, firewall building code, construction layout of high density residence... The information she gave me will save me hours of researching. A true rarity.”
“Prompt, thorough and efficient. Did an in-depth survey and report of findings, after our recent fire. Not someone I want to see, again, LOL. But, would highly recommend their services.”
“The UES team were honest, thorough and experts in their forensic analysis of my home environmental inspection. I highly recommend them for anyone concerned with potential mold issues in their home.”
“The owner and her team were very thorough and very knowledgeable. We've been dealing with them for a couple years now. Look no further for mold experts.”
“I highly recommend this company. I used their services on two separate occasions. The owner is awesome. The report was very comprehensive but she still took the time to review it with me by phone to ensure I had all the necessary information. The team are experts in what they do. I found them to be very knowledgeable, punctual and pleasant to work with.”
Our commitment to every Florida client
Clear, honest answers about the air you breathe and the building you live or work in.
Independent, state-licensed mold assessors and indoor air quality consultants since 2000. We test, we diagnose and we document; we never sell remediation, so the only thing our report has to serve is you.
Ultimate Environmental Solutions, Inc.
Florida licensed mold assessors · Leesburg & Orlando · Serving the entire state