Top-rated mold testing and remediation specialists.

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Mold testing and remediation specialists in Harrisville

Avatar for Oak Leaf Environmental
Oak Leaf Environmental
409 S Pennsylvania Ave
New on HomeAdvisorNew on Angi
Approved Pro
Oak Leaf Environmental
409 S Pennsylvania Ave
New on AngiNew on HomeAdvisor
Approved Pro
157 local quotes requested
Free onsite estimate

If you're a property owner seeking peace of mind regarding mold, asbestos, lead, radon, or air quality issues, the skilled environmental team at Oak Leaf Environmental is here to assist you. We offer a comprehensive range of services designed to keep your home or business environment healthy, allowing you to focus on the well-being of everyone inside.

If you're a property owner seeking peace of mind regarding mold, asbestos, lead, radon, or air quality issues, the skilled environmental team at Oak Leaf Environmental is here to assist you. We offer a comprehensive range of services designed to keep your home or business environment healthy, allowing you to focus on the well-being of everyone inside.


Avatar for Ed Lampl - Environmental & Home Inspections
Ed Lampl - Environmental & Home Inspections
462 Biddle Ave
4.75(
340
)
Approved Pro
Ed Lampl - Environmental & Home Inspections
462 Biddle Ave
4.75(
340
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
21 local quotes requested

ASHI Inspector - specializing in residential & commercial inspections, testing for mold, radon (DEP and NRSB certified) and wood destroying insects (certified by Dept. of Agriculture). Air quality - ERMI and VOC testing.

"No work done at this time home inspection. And raydon inspection. Completed .ed is very thorough and informative as to why this needed are needed, and what to look out for.as a first time buyer. I felt very glad i had him as my inspector."

Dawna B on May 2024

ASHI Inspector - specializing in residential & commercial inspections, testing for mold, radon (DEP and NRSB certified) and wood destroying insects (certified by Dept. of Agriculture). Air quality - ERMI and VOC testing.

"No work done at this time home inspection. And raydon inspection. Completed .ed is very thorough and informative as to why this needed are needed, and what to look out for.as a first time buyer. I felt very glad i had him as my inspector."

Dawna B on May 2024


Avatar for Bactronix Corp
Bactronix Corp
500 Lindbergh Dr
4.93(
363
)
Approved Pro
Bactronix Corp
500 Lindbergh Dr
4.93(
363
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
127 local quotes requested

Bactronix is a locally owned and operated company that values honesty and integrity. We carefully treat your home or business as if it were our own. The Bactronix team is certified through PMII and NADCA, they are experts in latest products, processes and technologies. Our specialists know how to help you create a healthier environment. Services include cleaning/disinfecting air ducts with the most powerful vacuum trucks and EPA registered proprietary disinfection, as well as, testing and treating viruses such as Coronavirus, bacteria, mold, allergens and odors anywhere in your home with the most advance equipment. These services include testing and certification. In addition, we provide equipment rental for wet environments, as well as, dryer vent cleaning certified through CDET. We test and treat homes for “Sick Home Syndrome” for people with high sensitivity (like Asthma and COPD). Our exclusive “ecoresponsible” Bactronizing process is applied electrostatically to assure 100% surface coverage. We focus on building lasting relationships with our customers with guaranteed satisfaction. Bactronix is the most trusted and highest rated company to “FIGHT THE INVISIBLE ENEMY” in your home or work place.

"Great service"

Jenny R on June 2025

Bactronix is a locally owned and operated company that values honesty and integrity. We carefully treat your home or business as if it were our own. The Bactronix team is certified through PMII and NADCA, they are experts in latest products, processes and technologies. Our specialists know how to help you create a healthier environment. Services include cleaning/disinfecting air ducts with the most powerful vacuum trucks and EPA registered proprietary disinfection, as well as, testing and treating viruses such as Coronavirus, bacteria, mold, allergens and odors anywhere in your home with the most advance equipment. These services include testing and certification. In addition, we provide equipment rental for wet environments, as well as, dryer vent cleaning certified through CDET. We test and treat homes for “Sick Home Syndrome” for people with high sensitivity (like Asthma and COPD). Our exclusive “ecoresponsible” Bactronizing process is applied electrostatically to assure 100% surface coverage. We focus on building lasting relationships with our customers with guaranteed satisfaction. Bactronix is the most trusted and highest rated company to “FIGHT THE INVISIBLE ENEMY” in your home or work place.

"Great service"

Jenny R on June 2025


Avatar for Radon Shield LLC
Radon Shield LLC
757 Beatty St
4.85(
97
)
Approved Pro
Radon Shield LLC
757 Beatty St
4.85(
97
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
315 local quotes requested

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: [email protected]

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024

Radon Shield, LLC is your premier choice for Radon testing and mitigations in New Jersey, New York, and Pennsylvania . We provide high quality work and friendly customer service.You do not need to overpay to get Radon out, We can help. Call today for Professional service you can afford! Our team of professionals include New Jersey certified Radon mitigation specialist(#MIS13009) and Pennsylvania certified Radon mitigation professional(#3055). We are fully insured. Additional email: [email protected]

"Benedict was able to schedule me quickly for remediation. He put my mind at ease. They worked quickly and the space was spotless when they were done. He explained every step and the system in place has really done the job. He has been a pleasure to work with."

Sandra J on November 2024


Avatar for Enviro Testing and Solutions
Enviro Testing and Solutions
106 Smith Road
4.68(
100
)
Approved Pro
Enviro Testing and Solutions
106 Smith Road
4.68(
100
)
Approved Pro
Customers say: Quick response
47 years of experience

Your Health is Our Concern! Enviro Testing and Solutions has been in business since 1978, and has well over 30 years of experience in testing and remediation for Mold, Asbestos, and Lead. Our owner, John Kearns is a Certified Industrial Hygienist, Certified Mold Inspector, and is also Certified in Remediation and Restoration. We also specialize in restoration of homes after water damage, fire damage, or storm/wind damage, and can restore all types of construction to their original condition. We are well equipped to assist you with insurance claims for these situations, as well. We provide you with the best in customer service, as well as quality craftsmanship. For the best, call on Enviro Testing and Solutions today.

"I recently hired John to do a mold remediation DO NOT use John Kearns. He is a SCAM. I recently hired John to conduct mold remediation on a house a few months ago. He spent 3 days doing the remediation work and charged $3,000. 2 months later, the mold is back. The exact places where he initially treated the mold have now returned. I called and texted John several times and he REFUSES to come back to fix the mold issue. He clearly did not successfully removed the mold the first time, and now he wonâ t even come back to fix his initial mess. What a joke. Just spent $3,000 and now I have to hire another mold company to clear up Johnâ s mess. He is arrogant scam artist who cannot do his job. Donâ t waste your time or moneyâ ¦hire a professional mold remediation company."

Ang L on May 2024

Your Health is Our Concern! Enviro Testing and Solutions has been in business since 1978, and has well over 30 years of experience in testing and remediation for Mold, Asbestos, and Lead. Our owner, John Kearns is a Certified Industrial Hygienist, Certified Mold Inspector, and is also Certified in Remediation and Restoration. We also specialize in restoration of homes after water damage, fire damage, or storm/wind damage, and can restore all types of construction to their original condition. We are well equipped to assist you with insurance claims for these situations, as well. We provide you with the best in customer service, as well as quality craftsmanship. For the best, call on Enviro Testing and Solutions today.

"I recently hired John to do a mold remediation DO NOT use John Kearns. He is a SCAM. I recently hired John to conduct mold remediation on a house a few months ago. He spent 3 days doing the remediation work and charged $3,000. 2 months later, the mold is back. The exact places where he initially treated the mold have now returned. I called and texted John several times and he REFUSES to come back to fix the mold issue. He clearly did not successfully removed the mold the first time, and now he wonâ t even come back to fix his initial mess. What a joke. Just spent $3,000 and now I have to hire another mold company to clear up Johnâ s mess. He is arrogant scam artist who cannot do his job. Donâ t waste your time or moneyâ ¦hire a professional mold remediation company."

Ang L on May 2024


Avatar for Mold Test Company PA
Mold Test Company PA
PO Box 14
4.18(
110
)
Approved Pro
Mold Test Company PA
PO Box 14
4.18(
110
)
Approved Pro
Customers say: Quick response
195 local quotes requested
17 years of experience

When you have mold, making the correct decisions right away is critical. Whether it is mold in your home, school, place of work, or apartment there are many factors to consider. Are you going to be involved in a mold lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need post mold remediation testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It is important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages and property damages require different environmental tests to prove your case in court. Tests that a common, or inexperienced, mold inspector would not typically use or know to use.

"The mold testing is fine. The mold remediation company is very sketchy. Just buy some air purifiers."

Dan T on June 2024

When you have mold, making the correct decisions right away is critical. Whether it is mold in your home, school, place of work, or apartment there are many factors to consider. Are you going to be involved in a mold lawsuit? Will you be seeking property damages? Is anyone sick from mold exposure? Will you be seeking medical damages? Will you need expert witnesses? If so, what kind? Do you just want to test to be sure your environment is safe? Do you need post mold remediation testing to ensure a good job was done? These and other factors are questions which need to be answered before any environmental testing starts. It is important to know what your goals are and why your testing. Different goals require different environmental tests, i.e. medical damages and property damages require different environmental tests to prove your case in court. Tests that a common, or inexperienced, mold inspector would not typically use or know to use.

"The mold testing is fine. The mold remediation company is very sketchy. Just buy some air purifiers."

Dan T on June 2024


Restore With MD LLC
195 Beaver St
No reviews
Restore With MD LLC
195 Beaver St
No reviews
2 years of experience

Restore with MD is a IICRC certified damage and restoration specialist trained to deal with storm, water, fire, or mold damage for both residential and commercial properties. We are locally and veteran-owned. We serve home owners and businesses across the east coast and have completed jobs in PA, WV, OH, and NY. We are licensed, insured and bondable for all your project needs.

Restore with MD is a IICRC certified damage and restoration specialist trained to deal with storm, water, fire, or mold damage for both residential and commercial properties. We are locally and veteran-owned. We serve home owners and businesses across the east coast and have completed jobs in PA, WV, OH, and NY. We are licensed, insured and bondable for all your project needs.


Mold Medics
Beaver, Lawrence And Mercer Counties
No reviews
Mold Medics
Beaver, Lawrence And Mercer Counties
No reviews
Free onsite estimate

Mold testing, Mold Remediation, Radon Mitigation, Air Duct Cleaning, Professional Sanitization . Our home allergen specialists help to find the root of any poor air quality issues that you may be experiencing. We provide thorough mold remediation services, top-to-bottom air duct cleaning, accurate mold testing and professional sanitization services to mitigate the air quality problems that are affecting your health. Call or click to get a free, no commitment quote today!

Mold testing, Mold Remediation, Radon Mitigation, Air Duct Cleaning, Professional Sanitization . Our home allergen specialists help to find the root of any poor air quality issues that you may be experiencing. We provide thorough mold remediation services, top-to-bottom air duct cleaning, accurate mold testing and professional sanitization services to mitigate the air quality problems that are affecting your health. Call or click to get a free, no commitment quote today!


ATG Mold
500 Grant St
3.67(
3
)
ATG Mold
500 Grant St
3.67(
3
)
Customers say: Quality work
87 years of experience

We implement the latest eco-friendly solutions to create the healthiest indoor environments possible for our customers. Our success has been driven largely in part of mixing the latest technology with of our common sense approach to manage different problems our customers face. We take serious pride in knowing that we offer only the safest & most effective products on the market to our customers. Your health and safety matters to us!

"Never showed or contacted me."

James C on April 2019

We implement the latest eco-friendly solutions to create the healthiest indoor environments possible for our customers. Our success has been driven largely in part of mixing the latest technology with of our common sense approach to manage different problems our customers face. We take serious pride in knowing that we offer only the safest & most effective products on the market to our customers. Your health and safety matters to us!

"Never showed or contacted me."

James C on April 2019


Allergen Sweep LLC
2073 Prospect Rd
5.00(
18
)
Allergen Sweep LLC
2073 Prospect Rd
5.00(
18
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family Owned and Operated providing Air Quality Testing, Mold Testing & Remediation. Elimination of Allergens such as pet dander, ragweed, dust mites, etc. Odor removal - such as Cigarette/cigar smoke, Cooking Odors and Skunk. We even eliminate odors from your vehicle. We offer 10% discount to Military families and Senior Citizens.

"They were timely and complete and made the process seamless"

Matthew K on September 2022

Family Owned and Operated providing Air Quality Testing, Mold Testing & Remediation. Elimination of Allergens such as pet dander, ragweed, dust mites, etc. Odor removal - such as Cigarette/cigar smoke, Cooking Odors and Skunk. We even eliminate odors from your vehicle. We offer 10% discount to Military families and Senior Citizens.

"They were timely and complete and made the process seamless"

Matthew K on September 2022

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FAQs for mold testing and remediation projects in Harrisville, PA

Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.

It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.

The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.

The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.

Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.

The Harrisville, PA homeowners’ guide to mold testing and remediation services
From average costs to expert advice, get all the answers you need to get your job done.
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Budgeting for an indoor air quality test can be worth the cost if you are worried about your health or have moved into a new home.
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Mold remediation cost can quickly escalate. But if you have mold in your home, the cost for mold remediation is worth it.
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Dec 9, 2024
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The cost of a mold inspection might seem high, but it’s one of the best investments you can make for your health and home. Read on to learn cost-saving tips.
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Got a moldy couch? You may not have to junk it. Learn how to remove mold from fabric furniture and keep your upholstery looking new.
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Nov 26, 2024
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A damp, flood-prone basement is the perfect habitat for mold. Here's how to get rid of mold in your basement and keep it from coming back.
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Jul 17, 2024
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Water damage vs. mold: knowing the difference could help you identify mold as soon as it appears. Keep reading to learn signs of water damage and mold.
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