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Find Mold & toxic material testers in Cincinnati

Avatar for Mold Test Company OH
Mold Test Company OH
4.4(
95
)

Serving Cincinnati, 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
221 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Pure Maintenance of Cincinnati, LLC
Pure Maintenance of Cincinnati, LLC
4.8(
34
)

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Bill F did a thorough inspection and was able to quickly and inexpensively remediate the small mold area we had in our basement sump pump closet."
Beginning the dry fog process in an apartment
Beginning the dry fog process in an office space
Dry fogging works!
Does your attic have mold?
We service commercial real estate

+2

Response time1 day
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AdvantaClean of Greater Cincinnati
AdvantaClean of Greater Cincinnati
5.0(
62
)

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Garrett was attentive to detail, prompt, thorough, and very helpful in diagnosing basement mold issues and doing the remediation. We were very happy with his team and their work, and highly recommend them!"
Air scrubbing during removal
Hepa Vac mold
Treating mold with Shockwave
Removal of mold on foundation
Removal of mold on concrete

+130

Response time6 hrs
Response rate85%
17 neighbors recently requested a quote
Avatar for Mold Doctor Ohio
Mold Doctor Ohio
5.0(
5
)

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Outstanding service! They responded quickly to my call, showed up on time, and worked efficiently to remove the mold in my basement. The technicians were friendly and explained each step of the process. The results exceeded my expectations. Truly a top-notch company!"
Projects completed
Response time4 days
15 neighbors recently requested a quote
EnCheck Environmental Services
4.7(
23
)

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1994

Small jobs welcome

Credit card accepted

"Robert explained a person who checks for mold cannot, ethically, remediate the mold. It would be a conflict of interest. I appreciated that information. He was thorough and explained what he was doing. Luckily, I did NOT have an air quality problem. I highly recommend his services."
Mold Inspections
Mold Inspections
Mold Inspections
Mold Inspections
Response time7 hrs
Response rate92%
1 neighbors recently requested a quote
Avatar for Stay Dry Waterproofing, LLC
Stay Dry Waterproofing, LLC
4.8(
866
)

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"The mold and asbestos testing was done was in my chimney down into the basement and also went into my furnace. I looked at the basement walls about 10 in. was back with mold and also tested my furnace was a 9 on toxic level. They came in removed all mold and waterproofed basement installed new sump pump and also air purifier system it was worth the money. Now no one has to worry about breathing in toxic poisoning. Chris and Nick did an excellent job for Stay Dry."
Drain tile sump pump system
Sample
Before and After Mold Remediation
Steel Beam wall push
Completed job

+93

Response time1 day
145 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Teasdale Fenton Cleaning & Property Restoration
Teasdale Fenton Cleaning & Property Restoration
4.6(
1,315
)

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"The team initially was not able to clean our ducts due to some asbestos-based material on the duct work, but they quickly brought the issue to our attention so we could have it handled. Once it was sealed, they returned promptly and professionally cleaned our duct work."
Carpet Cleaning
Carpet Cleaning
Carpet Cleaning
Additional Photos
Additional Photos

+22

Response time9 hrs
9 neighbors recently requested a quote
Recommended by86%of homeowners
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FAQs for mold & toxic material test projects in Cincinnati, 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 Cincinnati, 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.