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Find Mold & toxic material testers in Charleroi

Avatar for Mold Test Company PA
Mold Test Company PA
4.2(
110
)

Serving Charleroi, PA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Mold test took air samples inside and out after we discovered some questionable spots that worried us. Samples are sent to a lab for analysis. We subsequently purchased a mold remediation kit from another firm and treated the house. We are breathing easier now. Thanks!"
Basement
Insulation
Insulation
Wall
Basement

+68

Response time12 hrs
219 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Bactronix Corp
Bactronix Corp
5.0(
441
)

Serving Charleroi, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"The process was easy and reasonably priced! Joe came and did a pre-check with testing and then less than a week later Zack and Justin came and treated our basement. Joe was really nice and didn't waste our time, and then Zack and Justin were AWESOME. They came in, explained the process, made sure our animals and my grandparents were safe, and then went to work. The things they use are non-toxic, and they wiped everything down and tested for more mold. It was a fantastic and easy experience, and I highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Response time1 day
11 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Enviro Testing and Solutions
Enviro Testing and Solutions
4.7(
100
)

Serving Charleroi, PA and surrounding areas

Approved

In business since 1978

Customers say: Quick response

"John and his son arrived on time both days they did the work and were very friendly. They installed an intake fan in the attic then scraped and sprayed the mold. The next day, they sealed the wood and vacuumed. They even put all of my bins and junk back in the attic for me. I got several quotes and they seemed like the best value. John took the time to explain the fan and control system."
1 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Steel City Property Restoration, LLC.
Steel City Property Restoration, LLC.
5.0(
6
)

Serving Charleroi, PA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

At Steel City Property Restoration, LLC. we are dedicated to providing comprehensive mold remediation services to ensure your home or business in Pittsburgh remains safe and healthy. Our expert team uses advanced techniques and equipment to tackle mold issues effectively, from initial inspection to thorough removal and prevention. We take pride in delivering exceptional service and results, restoring your property to its best condition.\n\nIf you suspect a mold problem or need professional mold removal, don’t hesitate to reach out.\n\nContact Steel City Property Restoration LLC today at (412) 598-5435 for a consultation and let us help you create a mold-free environment.\n

Before & After
Basement Mold Remediation
Crawlspace
Small Leak
Response time9 hrs
Avatar for Mold Medics
Mold Medics
5.0(
16
)

Serving Charleroi, PA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Thaddeus called to set up appointment for quote. He wore a mask and removed his shoes when entering a house my husband and I flipped for sale. Within a week the technicians, Adama and Cam came to remove the mold in the attic. They were courteous and efficient. This is a top notch company and I would suggest them to anyone looking for this type of work to be performed."
Recommended by100%of homeowners
Avatar for AIR TECH ENVIRONMENTAL
AIR TECH ENVIRONMENTAL
4.9(
92
)

Serving Charleroi, PA and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"I purchased a home from an estate of an elderly gentleman who had passed. I had a home inspection done. I was given the results of a mold test done by my "Home Inspector". The results stated I had a significant mold problem in my basement. I contacted AIR TECH ENVIRONMENTAL the owner came to my home looked at the report and the looked at my basement and laughed, he asked did they test this basement as it is now and I stated yes the test was only 2 weeks ago. He stated that he saw no signs of mold, and observed that the basement appears to have been closed up for long period of time and was filled with dust. He advised me to clean the basement and air it out. I did so and removed all of the drywall and old carpet. in doing all of this I found a quarter size spot of mold. AIR TECH ENVIRONMENTAL did not charge me anything. He also advised if I encountered any problems to call him and he would advise me how to handle any issues."
Recommended by100%of homeowners
Avatar for Mold Men of Pittsburgh
Mold Men of Pittsburgh
4.8(
83
)

Serving Charleroi, PA and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"We were considering purchasing a home that had a lot of mold in several areas of the basement. Matt from Mold Men came out and met me and my Realtor at the home. He was prompt, professional and very clear about our options testing wise and the process his company would use to remove the mold. Matt sent over an estimate within one day (on a weekend) and the pricing was detailed and fair. Ultimately, we decided not to purchase the home, but I felt really good about how Mold Men planned to remove the mold. <br /> I would use this company in the future and highly recommend their service, even though I did not have actual work completed. <br />"
Recommended by95%of homeowners
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FAQs for mold & toxic material test projects in Charleroi, PA

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 Charleroi, PA homeowners’ guide to mold & toxic material tests

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