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Find Mold & toxic material testers in Arlington

Avatar for Mold Inspection Sciences of Seattle
Mold Inspection Sciences of Seattle
4.8(
30
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2002

Free estimates

Small jobs welcome

"The technicians was professional, thorough, and informative. He did a careful look, photographed potential mold, and collected samples. He advised us on how to prevent mold—which was helpful since we were having our roof replaced. The tests came back in time for any roof work."
Air Pump
PPE
Attic inspection
qPCR Sample
Infrared camera

+3

Response time2 days
Recommended by92%of homeowners
Avatar for Insulation Pro Inc.
Insulation Pro Inc.
5.0(
19
)

Serving Arlington, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"We literally been roasted in our house especially on the second floor with that late heatwave going on . Eric from Insulation Pro took care of our attic. Full insulation replacement. Some mold problems and vents to reconnect . I was skeptic I even tested with the thermostat furnace but it literally did the job. Couldn't be happier."
Attic project
During job progress
During process
Crawl space full service
Before project crawl space

+59

Response time5 hrs
Response rate91%
9 neighbors recently requested a quote
Avatar for Edgeline Restoration
Edgeline Restoration
4.9(
12
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Overall a wonderful experience. I got to experience the customer service portion and they were professional and friendly. They did some exterior mold/clean up work and we had an upstairs shower leak into the lower bathroom which turned into mold and ruined sheet rock. Colby was able make it look new. Would hire again. Good pricing too"
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+23

Response time1 day
Recommended by100%of homeowners
Avatar for Mold Dog Company
Mold Dog Company
5.0(
3
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2020

Small jobs welcome

Credit card accepted

"I have lathe and plaster walls so having the option to have a dog come and smell was the best for us. Corinna and her dog Catalina were very professional (I have 2dogs of my own which we put outside). Catalina and Corinna are very professional pair I would highly recommend them to check for mold if your in need of this type of service. We do have mold and will be dealing with that issue. Mold is an issue in western Washington. I have been sneezing multiple times in a row when I sneeze for a few years and found out that is a mold related issue."
Response time1 day
Response rate89%
11 neighbors recently requested a quote
Avatar for Waterline Restoration
Waterline Restoration
5.0(
7
)

Serving Arlington, WA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"We hired WATERLINE RESTORATION LLC to restore our bathroom after discovering Black Mold under the tile, ceiling to floor. From start to finish Viktor and Petro exceeded ALL expectations. We were extremely impressed by their knowledge of the process, their efficiency and attention to detail, their professionalism, and their respect shown to us by taking time to answer our questions thoroughly and clearly, and our home by cleaning up the area. In 2 days, they completed the project and disposed of the waste properly and safely. We can't thank them enough and would highly recommend them to anyone in need of their services."
Avatar for Signature Restoration LLC
Signature Restoration LLC
5.0(
43
)

Serving Arlington, WA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"I needed to have mold treated in my attic. Contacted Andrew through their website, got a response quickly via email. Sent pictures of the issue and was able to get a quote and setup appt via email. Arrived on time day of appt and got rid of the mold. Excellent service. Would use again if needed."
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+28

Recommended by100%of homeowners
Avatar for Home Damage Medics
Home Damage Medics
5.0(
25
)

Serving Arlington, WA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"They had dehumidifier the to stop water damage and help make for insurance claim for demolition . Most importantly they could not do any work until the did an asbestos test.Because it came back positive SO they could not do the demolition. They refer Thermotech to do the removal of the asbestos. And we now have a completely gutted to the sub floor."
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+9

Recommended by100%of homeowners
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FAQs for mold & toxic material test projects in Arlington, WA

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, WA homeowners’ guide to mold & toxic material tests

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