For Homes
We inspect attics, crawl spaces, and HVAC closets where moisture hides. You get a report with lab results and a plain-language summary.
- Musty odor in a room
- Past water damage
- Roof or plumbing leak
Mold Inspection and Testing Dallas TX That Finds the Source
Mold Inspection and Testing Dallas TX starts with finding where moisture is getting in, not just where the stain shows. We inspect attics, crawl spaces, HVAC closets, and the walls behind your kitchen and baths, then take air and surface samples to confirm what is growing. Homeowners, landlords, and property managers across Dallas County call us when a musty odor or a past leak needs a straight answer.
Moisture readingsAir samplesWritten report- We show upon time, with a confirmed window
- We explainwhat we find as we go
- We documentphotos, readings, and sample locations
- We follow upwhen lab results arrive
What Is Included in Mold Inspection and Testing
Every inspection includes a visual assessment, moisture mapping, air and surface sampling, and a written report with lab results. Remediation, if needed, is quoted separately after you have the report. Here is what you get.
Visual Assessment
A room-by-room walk-through of the property, including attics, crawl spaces, HVAC closets, and areas under sinks and behind appliances. We note visible growth, staining, warped materials, and any conditions that could feed mold.
Moisture Mapping
We use a moisture meter and thermal imaging camera to find hidden moisture in walls, ceilings, and floors. A boroscope lets us check inside wall cavities without cutting. This step separates active leaks from old, dried stains.
Air and Surface Sampling
Air samples are collected with a calibrated pump, including one outdoor baseline and one or more indoors. Surface samples are taken from any visible growth.
Written Report
You receive a report with photos, sample locations, lab results, and a plain-language summary. If remediation is needed, the report includes a scope of affected materials. If it is not, that is stated in writing.
Phone Walkthrough
When lab results arrive, we call you to explain what they mean. You can ask questions about specific rooms or materials. If you need the report formatted for an insurer or property manager, we can provide that.
Homes and businesses.
The approach is the same for a home and a business. What changes is the access, the schedule and who needs the paperwork.
For Businesses
We inspect offices, restaurants, and multi-unit buildings. Reports are formatted for property managers and insurers.
- Tenant odor complaint
- Roof leak in ceiling
- HVAC condensation issue
Mold Inspection and Testing Dallas TX, Explained
A plain-language look at what Mold Inspection and Testing involves and when it is needed.
See how it worksMold inspection and testing is a two-part job: a visual assessment of the building and lab analysis of the air and surfaces inside it. A trained inspector walks the property with a moisture meter and thermal imaging camera, checking for condensation, roof leaks, plumbing leaks, and HVAC mold that does not always show on the surface. Results come back with spore types and counts, so you know whether you are looking at black mold, a common allergen, or nothing at all.
Dallas homes and commercial buildings see wide humidity swings, and that is what drives most of the calls we get. A roof leak after a spring storm, a slow supply line under a slab, or an AC drain pan that overflows in August all leave wet material behind. If you have been searching for mold inspection and testing near me Dallas TX, the goal is the same: confirm whether growth is present, how far it spreads, and what it will take to fix it. We also handle commercial mold inspection Dallas TX for offices, restaurants, and apartment buildings where a single unit can affect shared air.
Testing tells you what is growing, where it is, and what it takes to fix it.
- When you need it
- After a leak, a musty odor, or before buying a property with water damage history.
- What to expect
- Two to four hours on site, lab results in two to three business days, written report.
What to Expect During Your Inspection
Most inspections take two to four hours depending on square footage and how many rooms we sample. Here is the sequence from your first call to the final report.
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Phone Intake
We ask what you have noticed: musty odors, a past water damage event, visible spotting, or a recent roof or plumbing leak. You tell us the address and the square footage, and we schedule a visit. Same-day mold testing Dallas Texas is often available when you call in the morning, and we confirm the window before we hang up.
- Phone intake
- Confirm window
- Price confirmed
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Walk-Through
On arrival we do a room-by-room visual assessment, paying attention to attics, crawl spaces, HVAC closets, and the areas under sinks and behind appliances. We note any staining, warped baseboards, or peeling paint, and we ask about any repairs or leaks you have had in the past year.
- Walk-through
- Visual check
- Note findings
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Moisture Mapping
We use a moisture meter and thermal imaging camera to check walls, ceilings, and floors for hidden moisture. A boroscope lets us look inside wall cavities without cutting. This is where we separate an active leak from an old stain that has dried out, which changes what the report recommends.
- Moisture mapping
- Thermal camera
- Boroscope check
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Air and Surface Sampling
We run air samples with a calibrated pump, one outdoors for a baseline and one or more indoors, and take surface samples from any visible growth. Turnaround is typically two to three business days, and we call you when results land.
- Air sampling
- Surface sampling
- Lab submission
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Report and Walkthrough
You receive a written report with photos, sample locations, lab results, and a plain-language summary. We walk you through what was found and what it means. If remediation is needed, the report includes a scope of affected materials; if it is not, you get that in writing too.
- Report delivered
- Phone walkthrough
- Next steps
Tools and Methods We Use
Move across a circle, or focus it and press Enter, for an illustrative thermal view of the photograph.
Thermal imaging camera
Detects temperature differences that reveal hidden moisture in walls, ceilings, and floors without cutting into the surface.
Moisture meter
Measures moisture content in drywall, wood, and other materials to confirm whether an area is wet or has dried out.
Boroscope
Allows us to look inside wall cavities and other enclosed spaces through a small opening, so we can check for growth without demolition.
Calibrated air sampling pump
Surface sampling swabs and tape lifts
Collect material from visible growth so the lab can identify the spore types present.
Thermal views are illustrative, generated from the photographs.
Methods
HEPA vacuum
Used during remediation to capture spores and debris, and during inspection cleanup if we disturb any suspect material.
Negative air machine
Creates containment pressure during remediation so spores do not spread to unaffected areas of the building.
IICRC S520 standard
The industry standard for mold assessment and remediation. We follow it for moisture documentation, sample collection, and report formatting. It is the same standard insurers and property managers expect to see referenced.
Outdoor baseline air sample
We always take at least one outdoor air sample to establish a baseline for comparison. Indoor results are evaluated against that baseline, which is how the lab determines whether indoor spore levels are elevated.
Moisture mapping before sampling
We map moisture with a meter and thermal camera before taking samples. That tells us where to sample and helps distinguish an active moisture problem from an old, dried stain that does not need remediation.
Accredited third-party lab analysis
We do not run the analysis in-house, which keeps the results independent and defensible for insurance or real estate use.
When to Schedule Mold Inspection and Testing
Buying a home
You are buying a home in Dallas and the inspection report mentions a musty smell or past water damage.
We inspect the areas flagged, take air and surface samples, and provide a report you can use in negotiations. If growth is present, the report scopes what it takes to correct it. If it is not, you have documentation that the property is clean.
Outcome: You know what you are buying and can ask for a credit or repair before closing.
Tenant complaint
A tenant in your Dallas rental unit complains of a musty odor and you need documentation.
We inspect the unit and any shared walls or HVAC components, document findings with photos and moisture readings, and provide a report formatted for the owner or insurer. If remediation is needed, we scope it.
Outcome: You have a written record that shows the unit was tested and what was found.
Commercial roof leak
Your commercial building in Dallas had a roof leak and you want to know if mold is growing in the ceiling tiles.
We perform a commercial mold inspection Dallas TX, checking the affected ceiling area, insulation, and any ductwork above it. Air samples are taken in the space below. The report documents the extent and scopes remediation if needed.
Outcome: You can make a repair decision with lab results instead of guessing from a stain.
Slab leak repair
You had a slab leak repaired and want to know if mold started behind the baseboards.
We use a boroscope to look inside the wall cavity without cutting, take moisture readings, and sample the air. If the area is dry and clean, the report says so. If growth is present, it scopes removal.
Outcome: You know whether the repair was enough or whether more work is needed.
Attic odor
You smell a musty odor in your attic after a summer of high humidity.
We inspect the attic sheathing, insulation, and ventilation, take moisture readings, and sample the air. If growth is found, the report scopes attic mold removal and identifies the moisture source.
Outcome: You get a clear answer about the attic and what it takes to correct it.
How Mold Inspection and Testing Runs in Dallas
Dallas buildings deal with two moisture extremes: humid summers that push indoor humidity above 60 percent, and winter freezes that can split a supply line behind a wall. Both create conditions for mold. In older neighborhoods like Oak Cliff and East Dallas, pier-and-beam foundations let crawl space moisture rise into the floor system.
In newer construction in North Dallas and Addison, tight building envelopes can trap moisture from a slow leak. We adjust where we look based on the building type and the season. If you need same-day mold testing Dallas Texas after a storm or a burst pipe, call in the morning and we will confirm a window. We also check HVAC closets and attics, which are common sources in Dallas homes.
- Oak Cliff: Many homes here have pier-and-beam foundations. Crawl space moisture can feed mold on floor joists and subfloor without showing in living areas.
- Uptown Dallas: High-rise units share walls and HVAC systems. A leak in one unit can affect adjacent units, so we often inspect more than one space.
- Lakewood: Mature trees and older roofs mean more roof leaks. Attic sheathing and insulation are common places we find growth after a storm.
- Preston Hollow: Larger homes with multiple HVAC systems. We check each air handler and accessible duct run, since one system can have a moisture issue the others do not.
- Summer humidity above 60 percent indoors: Condensation on ducts and cold surfaces feeds mold in HVAC closets and attics. We check those areas on every inspection during summer months.
- Winter freeze events that split supply lines: A split line behind a wall can leak slowly for days. We use a moisture meter and thermal camera to find wet areas that are not visible.
We walk the property with you and explain what we see. We protect surfaces and set up sampling equipment. We call with lab results and explain what they mean.
From problem to finished result.
Attic Growth After a Roof Leak
Before: A homeowner in Lakewood noticed a musty smell in an upstairs bedroom after a spring storm. The roof had been repaired, but the attic sheathing was still stained and the insulation smelled. No testing had been done.
After: We inspected the attic, took moisture readings, and sampled the air. Results showed elevated spores. The report scoped removal of affected insulation and treatment of the sheathing. After remediation, a follow-up air sample came back normal.
Keep gutters clear and check the attic after any storm. Fix roof leaks promptly and dry the area within 48 hours to prevent regrowth.
Crawl Space Moisture in Oak Cliff
Before: A pier-and-beam home in Oak Cliff had a musty odor in the living room. The crawl space had no vapor barrier and the floor joists were damp. The owner was not sure if mold was present.
After: We inspected the crawl space, took moisture readings on joists and subfloor, and sampled the air. Lab results confirmed growth on several joists. The report scoped remediation and recommended a vapor barrier. After work, moisture readings dropped and the odor cleared.
Keep a vapor barrier in place and check the crawl space after heavy rain. Fix any plumbing leaks under the floor promptly.
HVAC Closet Condensation in Uptown
Before: A condo owner in Uptown noticed a musty smell near the HVAC closet. The air handler was sweating in summer and the closet floor was damp. No visible growth, but the odor was persistent.
After: We inspected the closet, took moisture readings, and sampled the air inside and outside the unit. Results showed elevated spores near the closet. The report scoped cleaning and treatment of the air handler and closet surfaces. After work, the odor was gone.
Keep the closet door open for airflow and check the drain pan monthly during summer. Fix any condensation issue before it feeds growth.
Problems We Solve for Dallas Property Owners
Most calls start with a smell, a stain, or a past leak that was never fully dried. Testing answers the question of whether mold is present and how far it goes.
- Musty odorMusty odor with no visible growthThe smell usually means moisture is feeding something behind a wall, under a floor, or inside an HVAC closet. Ignoring it lets growth spread into insulation and framing, which raises the cost of removal later. We use a thermal imaging camera and moisture meter to trace the odor to its source, then take air samples in the affected area. If growth is confirmed, the report scopes what needs to be removed. If the odor is from a dry source, we tell you that too.
- Past water damagePast water damage that was not fully driedA leak that was wiped up but not dried can leave moisture in drywall, insulation, or subfloor. Mold can start within 24 to 48 hours. By the time you notice, it may have spread beyond the original leak area. We check the area with a moisture meter and boroscope, then sample the air and any visible growth. The report tells you whether the material is still wet, whether growth is present, and what it takes to correct it.
- Summer humidityHigh humidity and condensation in summerNorth Texas summers push indoor humidity up, especially in attics and HVAC closets. Condensation on ducts and cold surfaces feeds mold that can spread through the system and into living spaces. We inspect the air handler, accessible ductwork, and attic surfaces. If growth is found, the report scopes HVAC mold remediation and identifies the moisture source, often a drain pan or a duct that needs sealing.
- Repaired leakRoof or plumbing leak that was repaired but not testedFixing the leak stops new water, but it does not remove mold that already started. If the area was not dried and treated, growth can continue behind the repair. We inspect the repaired area and surrounding materials, take moisture readings, and sample the air. If growth is present, the report scopes removal and treatment. If the area is dry and clean, you get that in writing.
Why Dallas Property Owners Schedule Testing First
You get a clear answer about mold and what to do next.
Know Before You Tear Out
Lab results identify spore types and counts, so you are not guessing from a discolored patch. If the growth is surface-level and the material is dry, we tell you. If it has reached the paper backing on drywall or the insulation behind it, you will see that in the report before anyone starts cutting.
Find the Moisture Source
Mold needs water. A thermal imaging camera and moisture meter let us trace condensation, a roof leak, or a slow plumbing leak back to its origin. Fixing that source is the only way to keep growth from returning after cleanup, and it is the step most DIY kits skip entirely.
Documentation for Insurance and Tenants
Our written report includes photos, sample locations, and lab results, which is what carriers and property managers ask for. Landlords use it to show a unit was tested and cleared; owners use it to support a water damage claim. It also gives you a baseline to compare against if a problem comes back.
A Clear Scope, Not a Sales Pitch
You get a report that says what was found, where, and what it takes to correct it. If remediation is needed, the scope lists affected materials and containment steps. If it is not, we say so. That keeps you from paying for work your property does not need.
What you receive
Clear records you can keep and share.
Photo log
Images of findings and sample locations
Moisture map
Readings noted by room and material
Written summary
Plain-language explanation of findings
Understanding Mold Test Results
Lab results compare indoor spore levels to an outdoor baseline. That is how you know if indoor air is elevated.
Normal
Indoor levels similar to outdoor baseline
- No elevated spores
- No remediation needed
- Fix moisture source
Elevated
Indoor levels higher than outdoor baseline
- Spore types identified
- Source likely nearby
- Remediation may be needed
Heavy Growth
High spore counts with visible growth
- Multiple spore types
- Affected materials scoped
- Containment recommended
What we check
- Attic
- Crawl space
- HVAC closet
- Drywall
- Insulation
- Baseboards
- Ductwork
- Subfloor
Service ZIP codes.
A list like this tells people straight away whether you cover their street. Not listed? Call and ask: it only takes a minute.
- 75098
- 75287
- 75230
- 75231
- 75236
- 75237
- 75235
- 75254
- 75251
- 75252
- 75253
- 75043
Towns we serve.
Based in Dallas and covering the places around it. Pick one for local details.
- Downtown Dallas
- Uptown Dallas
- Oak Lawn
- Deep Ellum
- Lakewood
- Bishop Arts District
- Design District
- Preston Hollow
- Knox-Henderson
- Trinity Groves
- Victory Park
- East Dallas
Frequently Asked Questions
A single air sample plus one outdoor baseline is on the low end; a full house with attic, crawl space, and multiple rooms is higher. Commercial jobs are quoted per building. You get the price before we schedule, and the lab fee is included in that number.
It includes a room-by-room visual assessment, moisture readings with a meter and thermal camera, a boroscope check of wall cavities where needed, air and surface sampling, and a written report with photos and lab results. We also ask about past leaks and water damage. The report tells you what was found, where, and whether remediation is needed.
On site, plan for two to four hours for a typical home. Lab turnaround is two to three business days, and we call you when results arrive. If you need results faster for a real estate deadline, ask about expedited lab processing when you schedule. The report is emailed the same day we receive the lab results.
Yes, if the water sat for more than 24 to 48 hours or if you smell a musty odor afterward. Mold can start growing on drywall and insulation within a day or two of a leak. Testing confirms whether growth is present and how far it spread. It also gives you documentation for an insurance claim if remediation turns out to be necessary.
Related Services
Other services from the same team.
- Black Mold RemovalBlack mold removal Dallas TX requires containment first. We seal the work area with polyethylene sheeting, run negative air machines with HEPA filters, then remove affected drywall and insulation. Surfaces get HEPA vacuuming and antimicrobial spray. We verify with post-remediation testing before containment comes down.
- Attic Mold RemovalDallas attics hit 140 degrees in summer, and roof leaks or poor ventilation feed mold fast. We inspect decking, rafters, and insulation, then remove affected materials and treat framing with antimicrobial spray. We also identify the ventilation or leak issue so the mold does not return next season.
- Crawl Space Mold RemediationCrawl spaces trap humidity and condensation, especially after heavy spring rains. We remove moldy insulation and debris, treat joists and subfloor with antimicrobial spray, and install encapsulation coating where needed. A dehumidifier keeps moisture levels down long after we leave.
Schedule Mold Inspection and Testing Dallas TX
Call (214) 817 0145 and we will confirm a visit window, often the same day. You get a written report with lab results and a plain-language summary. No remediation quote until you have the facts.
Contact Dallas Mold Remediation
Call (214) 817 0145 or email [email protected] to schedule an inspection. We answer the phone Monday through Friday, 8:00 AM to 6:00 PM, and we return after-hours messages first thing the next morning. Same-day inspections are available across Dallas County when you call before noon.