Mold Testing in University Park, TX
Careful mold inspection in University Park, with lab results to back it up
A stain on a ceiling, a musty guest room, a leak during a remodel: in University Park, the question is usually how far the moisture went and what it touched. Mold Test DFW measures moisture, samples the air and surfaces, and sends the samples to an independent lab, so you can make repair decisions on evidence.
Plan Your Mold Test
Texas requires a license for mold assessment and keeps the assessor and the remediator separate on any one project (Texas Occupations Code Chapter 1958). Mold Test DFW stays on the assessment side, and that is the only work we sell. Let us know what you are seeing and roughly when it started, and we will plan the visit around it.
100% Privacy Guarantee
Plan Your Mold Test
Texas requires a license for mold assessment and keeps the assessor and the remediator separate on any one project (Texas Occupations Code Chapter 1958). Mold Test DFW stays on the assessment side, and that is the only work we sell. Let us know what you are seeing and roughly when it started, and we will plan the visit around it.
100% Privacy Guarantee
Plan Your Mold Test
Texas requires a license for mold assessment and keeps the assessor and the remediator separate on any one project (Texas Occupations Code Chapter 1958). Mold Test DFW stays on the assessment side, and that is the only work we sell. Let us know what you are seeing and roughly when it started, and we will plan the visit around it.
100% Privacy Guarantee
Evidence Before Repairs
Contractors are good at fixing what they can see. Mold testing tells you what they cannot: whether spore levels inside differ from the outdoor air, what kind of growth is present, and which materials are still damp. With that in hand, a repair scope can be sized to the problem instead of guessed at. The EPA explains why results are read against outdoor conditions rather than a single federal limit.
Leak Sensors and Automatic Shutoffs
Leak detection gear has become simple to install and easy to find. Each type does a different job, and knowing the limits helps you decide what is worth adding.
Spot sensors
How it works
A small puck sits on the floor and sounds an alarm or sends a phone alert when it gets wet.
Where it fits
Under sinks, behind toilets, beside the water heater and washer, and under the AC air handler.
Keep in mind
It only knows about water that reaches it, and the batteries need checking.
Automatic shutoff valves
How it works
A motorized valve on the main line closes when a connected sensor detects water or when it senses unusual flow.
Where it fits
Homes that sit empty for stretches, or houses with a lot of plumbing inside finished walls.
Keep in mind
A plumber should install it. Ask your insurer whether it affects your policy.
Whole-home flow monitors
How it works
A device on the main line learns your normal water use, then flags a small, steady flow that never stops.
Where it fits
Catching slow leaks inside walls or under the slab that no floor sensor would ever touch.
Keep in mind
It tells you water is leaking, not where. Finding the source is still a plumber’s job.
None of these can tell you whether a past leak left growth behind. That is the job of mold testing.
Mold Testing Services in University Park
- Moisture readings around plumbing walls, windows, and ceilings below bathrooms.
- Paired indoor and outdoor air samples.
- Swab or tape lift samples where growth is visible.
- Attic and mechanical areas checked where they can be safely reached.
- A written report organized by room, with plain next steps.
Choosing a Mold Testing Company in University Park
Look for a licensed assessor with no stake in the repair. We do not remediate, rebuild or sell equipment, and our mold testing services in University Park are booked through our Fort Worth office.
Clues That Point to Hidden Moisture
- Bubbling paint or hairline cracks on a ceiling under a bathroom or near a window.
- A guest room or study that smells stale after the door has been closed for a few days.
- Dark spotting on the back of a closet wall that faces outside.
- Any leak found during a remodel, especially one that had been going on for a while.
- Sinus or breathing complaints that seem worse in one part of the house. We are not medical providers; your doctor is the place to start, and the CDC has background on mold and health.
What We Do on Site
A mold inspection in University Park usually goes like this:
- We hear the history: when it started, what has been repaired, what you have noticed.
- We take moisture readings at the problem area and the rooms around it.
- We collect paired air samples and any surface samples needed.
- An independent lab runs the analysis.
- You receive the report, and we walk through what it means.
Other Areas We Serve
Mold Test DFW also works in Dallas, Addison, Farmers Branch, Richardson and Inwood.
Independent Mold Information
See the EPA guide to mold, moisture and your home, the CDC on health effects, and TDLR for license lookups.
When the House Next Door Is Being Rebuilt
Construction next door can change how water moves across your lot. Usually nothing comes of it, but a few things are worth watching while the work goes on and after the first heavy rains.
Drainage that changes direction
New grading, a taller slab or a new driveway can send runoff toward your foundation instead of the street.
AFTER HEAVY RAIN
Water against your foundation
Standing water along the shared side yard, or soil that stays wet for days after a storm.
AFTER STORMS
New damp spots inside
A damp baseboard, a musty closet, or a stain on the wall that faces the work site.
MONTHLY
A record of how things were
Photos of your side yard and inside walls before work starts make later changes easier to show.
BEFORE WORK STARTS
If something does change, moisture readings and mold testing document it. We are not surveyors or attorneys, so questions about drainage responsibility belong with them.
Selling Soon? Test Before the Buyer Does
If you know a house has had a leak, finding out where things stand before you list it puts you in control. Pre-listing mold testing shows whether there is anything to address, gives a contractor a clear scope if there is, and leaves you with paperwork you can share when a buyer’s inspector asks about that old water stain. Talk with your agent about disclosure; we are not attorneys.
From the People We Have Worked With




He was able to get in, do a complete thorough walkthrough, send samples off to the lab, and write a report up for us (that included a massive amount of broken down details), all before our option period ended.
Highly recommend using this company for anything, they definitely don’t disappoint!




What really stands out is how easy he is to work with. Ryan makes the entire process smooth and stress-free. His attention to detail with paperwork is also top-notch—everything is always accurate, complete, and submitted promptly.
If you're looking for someone reliable, knowledgeable, and genuinely dedicated to their work, Ryan is the one to call. Highly recommended. United Water Restoration group Arlington, Texas Operations Manager, James Johnson

From the very beginning, Ryan was outstanding—he explained the testing process clearly, answered all of our questions, and made the entire experience stress-free. The appointment was scheduled quickly, and he arrived right on time with all of his professional equipment.
What really impressed us was how thorough and detail-oriented Ryan was. He didn’t just take air and surface samples—he explained each step of the process so we understood how the testing works and what the results would show. He was professional, respectful of our home, and very transparent about what he was doing.
Compared to other companies we’ve used in the past, Mold Test DFW was by far more honest and customer-focused. The final report was easy to understand, very comprehensive, and gave us peace of mind to move forward with the right remediation decisions.
If you need accurate, reliable, and trustworthy mold testing, I highly recommend Mold Test DFW. Ryan went above and beyond, and we’ll absolutely call them again in the future if we ever need testing.
A City Founded Around SMU
University Park grew as a cluster of homes around Southern Methodist University, which was founded in 1915 in what was then rural Dallas County. The university supplied those homes with utilities until 1924, when the growing neighborhood outgrew them. Highland Park and Dallas both turned down annexation requests, so residents voted on April 24, 1924, by a 5 to 1 margin, to incorporate as their own city. Today University Park is bordered by Dallas on the north, east and west and by Highland Park on the south, and the two towns together are known as the Park Cities. The city had 25,278 residents at the 2020 census.
Many University Park mailing addresses read Dallas, Texas, which the Postal Service prefers. Either way, if your home is in the city limits, we can schedule a mold inspection in University Park for you.
Why Timing Matters
Mold can start on wet building materials within a day or two. The sooner a leak is tested and dried:
- The smaller the section of plaster, drywall or flooring that has to come out.
- The easier it is to show an insurer or buyer what happened and when.
- The less chance growth has to reach finished spaces nearby.
Wine Rooms and Cellars
A wine room is a small, cool space that is often held at a higher humidity than the living areas, and it is usually built inside a home that is heated and air-conditioned around it. That works well when the room is built right. When it is not, condensation shows up in a few predictable places.
The cooling unit
Self-contained and split units make condensate, just like an AC system. A clogged drain, or a unit exhausting into a closed space, can wet the wall behind it.
Walls and vapor barrier
The warm side of the wall needs a vapor barrier and insulation. Without them, moisture can condense inside the wall where the cold room meets the rest of the house.
The door and its seals
An exterior-grade door with good weatherstripping keeps cold air in. A worn seal can leave condensation on the frame and the floor just outside.
Labels, cases and racks
Paper labels, cardboard cases and wood racking often show spotting first. That is a hint to check the room’s humidity and the walls around it.
Our mold testing covers a wine room and the walls around it like any other part of the house. Questions about the cooling equipment go to the company that installed it.
Who Licenses Mold Assessors in Texas
Mold assessment consultants are licensed through the Texas Department of Licensing and Regulation. The state requires approved training, a passing exam score, liability insurance and ongoing education to renew. Any assessor you consider should be able to give you a license number you can verify, and ours is available on request.
Mold Test DFW sends certified mold inspectors to every appointment, backed by mold assessment consultants who are trained and certified.
Get Mold Testing in University Park
Use the form to share a few details about the problem and the best time to reach you. As a mold testing company in University Park homeowners can hire for testing alone, we give you results that any contractor can work from.
Frequently Asked Questions
My address says Dallas. Can you still come out?
Yes. Many University Park homes use a Dallas mailing address, which the Postal Service prefers, and we serve the surrounding parts of Dallas too. Give us the street address when you book and we will take it from there.
If I install leak sensors, do I still need a mold test?
Sensors and automatic shutoff valves are good at catching new leaks quickly. They cannot tell you whether an older leak left growth behind, so mold testing still makes sense after a past water problem or when you notice a smell.
Does a home warranty cover mold?
Plenty of home warranty contracts limit or exclude mold, but terms vary. Read your contract or call the warranty company before you assume coverage either way. A test report gives you documentation if you need to make a claim.
Where do the samples go after the visit?
Samples are sealed, labeled and sent to an independent laboratory, usually with a chain of custody form that records who handled them and when. The lab report comes back to us, and we explain it to you.
Can you test again after repairs are finished?
Yes. A follow-up test after the work is done, sometimes called clearance testing, shows whether the repaired area now looks like the rest of the house and the outdoor sample. Ask your remediation contractor when the work will be ready for it.