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Find Mold & toxic material testers in Niles

Avatar for Mold Testers LLC
Mold Testers LLC
4.9(
31
)

Serving Niles, OH and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Excellent customer service was provided by Greg â he took the time to listen to my concerns and addressed them, explaining the mold remediation process along the way. I felt assured that the outcome was good and the mold was gone after the work was completed! highly recommend!"
Decking
Attic Remediation
Attic Remediation
Attic Remediation
Decking

+44

Response time5 hrs
Recommended by93%of homeowners
Avatar for Mold Test Company OH
Mold Test Company OH
4.4(
95
)

Serving Niles, OH and surrounding areas

Approved

In business since 2008

Emergency services offered

Small jobs welcome

"I had concern about my water in my house because I have radon in my house which can be in water to so I had to do a radon test to for my water I called the mold company which they give me the answer I had high levels of radon in my water and they told me what to do they were so helpful and kind and answered all my questions I highly recommend them. Thank you so much!"
Basement
Basement wall
Insulation
Insulation
Flashing

+69

Response time9 hrs
217 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Bactronix of Ohio, Inc.
Bactronix of Ohio, Inc.
4.5(
18
)

Serving Niles, OH and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Dan came out promptly to do mold testing to ensure the safety of my family. He was very respectful, quick and understanding. The price point was a huge seller, absolutely recommend them!"
Bactronizing Process
Ready to Spray
Response time9 hrs
63 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Mold Men of Pittsburgh
Mold Men of Pittsburgh
4.8(
83
)

Serving Niles, OH and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I love this company. It is a family owned company and all they do is mold remediation (removal), restoration. Set up an appointment to get estimate immediately after requesting their services on Angies List. Owner went over an examined all areas of mold on walls, etc., Sent me an extremely detailed estimate in a timely fashion and I was exceptionally pleased with the final cost for all the work to be done. Then I set up date for service to be done. Work done was much better than I imagined. Much more than just removing the mold. An eight step process is performed which includes wash and clean the air of all infected areas. More than pleased after the job was done. Followup was done with owner. Id hire them without question."
Recommended by95%of homeowners
Avatar for Integrity Home Evaluation Services, LLC
Integrity Home Evaluation Services, LLC
5.0(
157
)

Serving Niles, OH and surrounding areas

In business since 2007

Free estimates

Warranties offered

"David got the radon testing equipment to the property two days in advance so I could get results on the day of the inspection. He was incredibly thorough and took the time to explain all of his findings to me along with suggestions for bringing things up to code/correcting problems. He also let me know what findings were problematic versus common. He has an easy manner and was receptive to my questions. He found high radon levels, carpenter bees and several safety/health issues with the house. While we only used a few of these for further negotiations, it give me peace of mind to know we can fix the remainder of the problems ourselves because we know about them. I would use him again and refer him to my friends and family."
Recommended by99%of homeowners
Avatar for Monarch Group LLC
Monarch Group LLC
4.8(
43
)

Serving Niles, OH and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"I don't remember the name of the man I spoke to. I had called because I was concerned about a mold patch that was growing on my bedroom wall. The person I spoke with explained a little about were to look for the reason for the mold, and what to use to clean it. I was grateful he took the time even after he determined I was not a potential customer. <br />"
Recommended by93%of homeowners
Avatar for Boardman Home Inspection Inc
Boardman Home Inspection Inc
4.8(
33
)

Serving Niles, OH and surrounding areas

In business since 1996

Free estimates

Warranties offered

"David completed a thorough inspection of a house I wanted to purchase. He looked at every component and system from the roof to the basement & foundation both inside and out. He pointed out any areas of concern, as well as the positive aspects. His report was delivered in a timely manner, via email that same day & through the mail a few days later. I would definitely hire again."
Recommended by96%of homeowners
Showing 1-10 of 47
FAQs for mold & toxic material test projects in Niles, OH

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 Niles, OH homeowners’ guide to mold & toxic material tests

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