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Find Mold & toxic material testers in Arlington

Avatar for MoldGone LLC
MoldGone LLC
4.9(
964
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Jay was great. Went through our garage, solved our issue, didn't try to upsell us, just a very thorough professional estimate and analysis of a mold-related smell issue."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Response time1 day
14 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for EnviroPure
EnviroPure
4.6(
22
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"After the visual inspection, the technician told me there was definitely mold in the HVAC system and recommended we do the remediation. The cost: $1500. I decided on going ahead with the testing first just to be sure we had mold before spending that much money. The test was simple enough. The results came back a week later and it turns out we did not need the remediation they were recommending. I do not think the company was just trying to take my money, and the tech was not pushy in any way. I would just recommend doing the test and getting the lab results to tell you whether you need remediation or not (unless of course, the mold is so obvious it is reaching out to you from the walls). Otherwise, pay the $250 to get a more accurate assessment before paying for possibly unnecessary work."
Demo Free Mold Removal
Demo Free Mold Removal
Demo Free Mold Removal
Demo Free Mold Removal
Advanced Pathogen Removal

+14

Response time12 hrs
3 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mold Test Company VA
Mold Test Company VA
4.3(
101
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"The mold that was found was cladosporium. I had alerted the company that I have over 100 plants in my home and it is a small home. Aside from Humidity being mentioned- which humidity is high, Nothing was mentioned that this type of mold is common to be found on and in plant matter and soil and aside from getting the growth on the wall that was found treated- the plants in my home would be the cause therefore treatment alone would likely not solve the issue. I had to get this information from another contact. The testing itself and the results were completed in a timely fashion, and I would very much likely use them again to inspect my home- because they were able to identify and tell me what the mold was even if unable or unwilling to make the connection to the setup of my home :)"
Technician
PVC Pipe
Shoes
Shoes
Shoes

+77

Response time1 day
132 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for The Best Air Quality and Restoration
The Best Air Quality and Restoration
4.8(
216
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Very professional, courteous, knowledgeable and helpful. They did a good job cleaning my air ducts and treating them for mold. They worked diligently for 1-1/2 hours. I thought the price was very reasonable. I would hire them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+50

Response time1 day
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Mold Test Company MD-DC
Mold Test Company MD-DC
4.4(
27
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2015

Emergency services offered

Small jobs welcome

"This company performed a very thorough mold analysis. They opened my eyes to the dangers of the various types of mold growing in my house and provided possible solutions to remediate it."
Mold Testing
Mold Testing
Mold Testing
Mold Testing
Mold Testing

+70

Response time1 day
163 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Mid-Atlantic Mold and Restoration
Mid-Atlantic Mold and Restoration
5.0(
13
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"When this company came to inspect my home- where I thought there was a problem, I was immediately informed that I did not have a mold problem. He literally wiped what I thought was mold away with his hand, and told me use some Lysol to take care my bathroom cabinet. I am thankful for his honesty and the fact that I didn't have to spend any money for his services. If I ever develop mold in my home, my first choice would be mid-atlantic mold and restoration! The Gentleman that came out to inspect was very kind and knowledgeable!"
Recommended by100%of homeowners
Avatar for Water & Mold Remediators
Water & Mold Remediators
4.8(
10
)

Serving Arlington, VA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Water & Mold Remediators completed two projects of mold remediation in our home. Carlos gave us a very reasonable estimate. He was excellent to work with, very professional. He frequently checked on how the projects were going to make sure that everything was done to our satisfaction. He did an excellent job of communication. The workers were always punctual and also cleaned up the area very well. I would recommend his company to anyone with mold issues."
Storm Approaching
Water damage / Outside black water
Water damage / Outside black water
Water damage / Outside black water
Water damage / Outside black water

+50

Response time1 day
Recommended by100%of homeowners
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FAQs for mold & toxic material test projects in Arlington, VA

Some companies offer a no‑cost phone or video consultation that screens for red flags. If the discussion points to a real issue, the pro will recommend a paid on‑site inspection. The complimentary call clarifies whether you need full testing, but it isn’t a substitute for samples, lab work, or a written report. Always confirm what the free service covers before you schedule.

A standard inspection, which includes basic air and surface samples, takes an average of two hours. If the pro needs to probe hidden spaces, such as wall cavities or ductwork, plan on up to six hours. Extra time allows the inspector to reach tight areas, collect additional samples, and document findings. Lab analysis is a separate process and often adds several business days to the overall timeframe before you receive the full report.

Mold thrives where moisture lingers and air flow is poor. Common hotspots include bathroom walls, kitchen backsplashes, window sills, HVAC vents, fireplaces, crawl spaces, and enclosed attics. Check these areas regularly—especially after leaks or high‑humidity weather—to catch growth early and avoid costly repairs.

Unchecked mold can knock 20% to 37% off a home’s market value because buyers worry about hidden damage and health risks. Even after remediation, visible staining or a history of major moisture issues can still lower offers and prolong the time on the market. Addressing mold quickly protects both your property’s structural integrity and its resale appeal.

The Arlington, VA homeowners’ guide to mold & toxic material tests

From average costs to expert advice, get all the answers you need to get your job done.