Top-rated mold testing and remediation specialists.

Get matched with top mold testing and remediation specialists in Derry, PA

Enter your zip and get matched with up to 5 pros

Need a pro for your mold testing and remediation project in Derry, PA?

Select your specific project to find the pro for you.

TRUSTED BY DERRY, PA HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon22
    Verified mold testing and remediation services reviews

Find Mold testing and remediation specialists in Derry

Avatar for Appalachian Restoration Specialty Services, LLC

Appalachian Restoration Specialty Services, LLC

5.00(
1
)
Approved Pro

Appalachian Restoration Specialty Services, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are based in North Huntingdon Pa and are a company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I have used Ed and his team on multiple projects at multiple locations. Always can be assured that the project will be completed to satisfaction. Very professional, personable, and highly capable. Will continue using EJM in the future and would highly recommend to anyone with any project big or small."

Elijah J on March 2024

We are based in North Huntingdon Pa and are a company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"I have used Ed and his team on multiple projects at multiple locations. Always can be assured that the project will be completed to satisfaction. Very professional, personable, and highly capable. Will continue using EJM in the future and would highly recommend to anyone with any project big or small."

Elijah J on March 2024


Avatar for Enviro Testing and Solutions

Enviro Testing and Solutions

4.68(
100
)
Approved Pro

Enviro Testing and Solutions

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 Oak Leaf Environmental

Oak Leaf Environmental

New on AngiNew on Angi
Approved Pro

Oak Leaf Environmental

New on AngiNew on Angi
Approved Pro
203 local quotes requested

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 Bactronix of Southwest PA

Bactronix of Southwest PA

4.78(
45
)
Approved Pro

Bactronix of Southwest PA

4.78(
45
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
41 local quotes requested

Bactronix of Southwest PA is a locally owned and operated company that values honesty and integrity by treating your home as if it were our own. We offer a variety of biological safety improvements for your home. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. All products used during our application process are EPA registered, non-toxic and green. We look forward to building long lasting relationships through customer service and satisfaction. Bactronix is an "A" rated company by the Better Business Bureau (BBB). We offer : *Professionally written Bionomic Assessment Reports *Moisture Assessment services *Mold, odor, and bacteria control services *Smoke and odor treatment services *"Sick Home Syndrome" evaluation *Air duct testing and treatment services.

"they were very professional and responded to solve my issue. The tech arrived on time and was very knowledgeable. the estimate was right on. i would highly recommend them. "

George B on July 2025

Bactronix of Southwest PA is a locally owned and operated company that values honesty and integrity by treating your home as if it were our own. We offer a variety of biological safety improvements for your home. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. All products used during our application process are EPA registered, non-toxic and green. We look forward to building long lasting relationships through customer service and satisfaction. Bactronix is an "A" rated company by the Better Business Bureau (BBB). We offer : *Professionally written Bionomic Assessment Reports *Moisture Assessment services *Mold, odor, and bacteria control services *Smoke and odor treatment services *"Sick Home Syndrome" evaluation *Air duct testing and treatment services.

"they were very professional and responded to solve my issue. The tech arrived on time and was very knowledgeable. the estimate was right on. i would highly recommend them. "

George B on July 2025


Avatar for Mold Test Company PA

Mold Test Company PA

4.18(
110
)
Approved Pro

Mold Test Company PA

4.18(
110
)
Approved Pro
Customers say: Quick response
285 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


Avatar for The Restoration Team

The Restoration Team

5.00(
5
)
Approved Pro

The Restoration Team

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

The Restoration Team provides water restoration, flood clean up, fire restoration, content inventory/cleaning, air washing, advanced structural drying, and mold remediation. The owner/operators are IICRC certified and are also licensed insurance adjustors that can help with every step of your claim. We realize you may be calling us on one of your worst days so we treat everyone like family.

"We had a water leak in my basement, I called the restoration team and they dried us out in no time, not to mention at a reasonable price!"

Sebastien P on October 2023

The Restoration Team provides water restoration, flood clean up, fire restoration, content inventory/cleaning, air washing, advanced structural drying, and mold remediation. The owner/operators are IICRC certified and are also licensed insurance adjustors that can help with every step of your claim. We realize you may be calling us on one of your worst days so we treat everyone like family.

"We had a water leak in my basement, I called the restoration team and they dried us out in no time, not to mention at a reasonable price!"

Sebastien P on October 2023


Avatar for Radon Shield LLC

Radon Shield LLC

5.00(
91
)
Approved Pro

Radon Shield LLC

5.00(
91
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
740 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


Absolute Restoration LLC

No reviews yet

Absolute Restoration LLC

No reviews yet

Absolute Restoration LLC is a full service disaster damage restoration contractor specializing in water mitigation, mold & asbestos abatement, smoke & fire damage, bio-hazard and trauma scene clean up. We use state of the art work processes, equipment, non-evasive diagnostic instruments, insurance approved software. We are licensed and certified including IICRC firm certified.

Absolute Restoration LLC is a full service disaster damage restoration contractor specializing in water mitigation, mold & asbestos abatement, smoke & fire damage, bio-hazard and trauma scene clean up. We use state of the art work processes, equipment, non-evasive diagnostic instruments, insurance approved software. We are licensed and certified including IICRC firm certified.


Avatar for Restoration 1 of Pittsburgh South Hills

Restoration 1 of Pittsburgh South Hills

No reviews yet

Restoration 1 of Pittsburgh South Hills

No reviews yet
Free onsite estimate

WE SERVICE 24/7 FOR WATER, FIRE, SMOKE, AND MOLD EMERGENCIES FOR RESIDENTIAL, COMMERCIAL, AND INDUSTRIAL PROPERTIES. WHY RESTORATION 1? -WE'RE THE BEST DAMAGE RESTORATION COMPANY IN THE INDUSTRY -WE WORK DIRECTLY WITH YOUR INSURANCE COMPANY OR ADJUSTER TO KEEP IT AS SIMPLE AS POSSIBLE FOR YOU -WE HELP YOU THROUGHOUT THE PROCESS, SO AS TO CAUSE THE LEAST AMOUNT OF DISRUPTION IN YOUR LIFE -WE MAKE SURE THE WORK IS DONE ACCORDING TO IICRC STANDARDS, WHICH GOVERN THE RESTORATION INDUSTRY -WE ENSURE EACH JOB IS PERFORMED CORRECTLY AND PROFESSIONALLY -WE MAKE SURE YOUR HOME OR BUSINESS IS BACK TO PRE-LOSS CONDITIONS AS QUICKLY AS POSSIBLE -WE TREAT YOUR HOME OR BUSINESS LIKE IT'S OUR OWN -WE TAKE CARE OF ALL PAPERWORK

WE SERVICE 24/7 FOR WATER, FIRE, SMOKE, AND MOLD EMERGENCIES FOR RESIDENTIAL, COMMERCIAL, AND INDUSTRIAL PROPERTIES. WHY RESTORATION 1? -WE'RE THE BEST DAMAGE RESTORATION COMPANY IN THE INDUSTRY -WE WORK DIRECTLY WITH YOUR INSURANCE COMPANY OR ADJUSTER TO KEEP IT AS SIMPLE AS POSSIBLE FOR YOU -WE HELP YOU THROUGHOUT THE PROCESS, SO AS TO CAUSE THE LEAST AMOUNT OF DISRUPTION IN YOUR LIFE -WE MAKE SURE THE WORK IS DONE ACCORDING TO IICRC STANDARDS, WHICH GOVERN THE RESTORATION INDUSTRY -WE ENSURE EACH JOB IS PERFORMED CORRECTLY AND PROFESSIONALLY -WE MAKE SURE YOUR HOME OR BUSINESS IS BACK TO PRE-LOSS CONDITIONS AS QUICKLY AS POSSIBLE -WE TREAT YOUR HOME OR BUSINESS LIKE IT'S OUR OWN -WE TAKE CARE OF ALL PAPERWORK


...
Showing 1-10 of 76
Mold Testing and Remediation questions, answered by experts

If you’re wondering which is more toxic, laminate vs.vinyl flooring, you might be surprised to learn that both can include toxic chemicals. Depending on the specific brand and the manufacturing process, both are likely made from synthetic materials that can emit volatile organic compounds, or VOCs, into the air. However, since laminate has a wood core, it is more sustainable and less polluting than vinyl, which is entirely synthetic and almost always emits more VOCs than laminate flooring. If you’re concerned about indoor air quality, choose a low-chemical flooring manufacturer or, better yet, choose flooring that doesn’t off-gas VOCs.

No—there are key things that help you determine if it’s mold versus mildew. Mildew is a specific type of mold. Both can trigger allergies, asthma, and respiratory symptoms, though mold is typically more severe than mildew.

Yes, professional testing identifies mold presence and type, guiding effective remediation plans that mitigate health risks. By ensuring thorough removal and preventing recurrence, professionals help maintain indoor air quality and reduce potential health hazards.

You’ve stored your coats away all summer long, but now that the temperatures drop, you notice they smell weird as you pull them from storage. What’s the deal? If your clothes smell weird after you stored them, they may have been in a moist, dark environment for several weeks or months. This environment is ideal for mildew growth, which can make clothes smell musty.

Mold can come back after cleaning, especially if the conditions are right. Mold loves moist environments, so if you clean a piece of furniture, then put it back in a humid area, the mold can return. Mold may also return if you missed an area during cleaning. A professional mold remediation company can help ensure that the mold is gone for good.

The Derry, 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.