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Find Mold & toxic material testers in Asheville

Avatar for Biotek Environmental, Inc.
Biotek Environmental, Inc.
4.6(
182
)

Serving Asheville, NC and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Tyler from Biotek was great to work with ! Very friendly, knowledgeable, and professional ! We had some yellow mold growing in our storage closet in our garage. Tyler and his crew showed up on time, did exactly what he said they would do, and went above and beyond to ensure we were satisfied with the job. All mold gone ! Awesome job and very reasonably priced. I highly recommend Biotek if you have any mold issues !"
Additional Photos
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+13

Response time2 days
22 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mold Test Company NC
Mold Test Company NC
3.9(
103
)

Serving Asheville, NC and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Unbiased, prompt, knowledgeable and an overall pleasant experience for a not so pleasant scenario. Would recommend to anybody even thinking about a mold inspection and testing."
Crawl
Basement wall
Insulation
Insulation
Basement

+41

Response time10 hrs
217 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for NoMoldWNC
NoMoldWNC
4.5(
27
)

Serving Asheville, NC and surrounding areas

Approved

In business since 2017

Credit card accepted

Offers commercial services

"Wonderful, professional, and very pleasant to deal with - they listen!!! Bad mold problem that had seriously affected my health and they did a lot of work to remediate the issues. I very highly recommend this company and all of the workers!"
Response time9 hrs
Response rate91%
8 neighbors recently requested a quote
Avatar for Green Home Solutions
Green Home Solutions
5.0(
2
)

Serving Asheville, NC and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We provide comprehensive indoor air assessments, treatments, and analysis services that don't just cover over the problem but resolve the problem at the source. We get the job done right.\nOur knowledge and expertise in the use of planet-friendly treatments, rather than harsh chemicals, is based on scientific research and years of experience. We are proud to have successfully eradicated mold and mildew in thousands of homes, office buildings, healthcare facilities, and other structures across America.\nOur customers appreciate our use of products that are protective of people, pets, and the environment. With Green Home Solutions as your air quality company, you can breathe cleaner, fresher air.

Response time1 day
Response rate85%
13 neighbors recently requested a quote
Avatar for EnviroFry
EnviroFry
4.8(
24
)

Serving Asheville, NC and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"They are a very professional and on time company. They worked well with me scheduling the work to be done. I was very pleased with them and their staff. I would recommend them. Tha is to them, I am breathing well. My home is clean and free of mold. They worked hard."
Response time5 hrs
Recommended by100%of homeowners
Avatar for Green 03 Clean
Green 03 Clean
4.9(
6
)

Serving Asheville, NC and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"My name is Sam Burnette. I have a construction business. Recently a man that helps me tested positive for the corona virus. He had been in both my dump trucks and my office. My family and I were afraid to go into any of them. JW from green 03 clean came out very promptly and sprayed everything down and set up his machines inside our trucks and office. After he was all done the next day my son and I was in one of the dump trucks most of the day. This was four days ago and we feel fine. green 03 clean did a wonderful job for us. We think God for companies like them that do what they say. I would highly recommend them. Sam Burnette Marshall Stone Sales. Sam"
40k ozone generator
30k
30k
30k
bedroom

+18

Response time2 hrs
Response rate100%
Recommended by100%of homeowners
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FAQs for mold & toxic material test projects in Asheville, NC

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 Asheville, NC homeowners’ guide to mold & toxic material tests

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