Top-rated radon detection and reduction specialists.

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Wilbur Hull Nano Cleaning Solutions, LLC

308 South Fayette St
4.93(
14
)
Approved Pro

Wilbur Hull Nano Cleaning Solutions, LLC

308 South Fayette St
4.93(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
146 local quotes requested

Professional Mold remediation services at affordable prices! We have the experience and dedication to get the job done right! Specializing in Mold Testing and Remediation services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"Will (owner) was very prompt in responding to my questions. I decided to proceed directly to treatment (skip testing) due to a prior mold problem in basement. Because he had an opening in his schedule that week, I decided to take care of the treatment right away. His team was very polite and professional and answered all of my questions. It took only about an hour to treat my entire house. Very happy with the service I received."

Nora W on July 2025

Professional Mold remediation services at affordable prices! We have the experience and dedication to get the job done right! Specializing in Mold Testing and Remediation services, we guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!

"Will (owner) was very prompt in responding to my questions. I decided to proceed directly to treatment (skip testing) due to a prior mold problem in basement. Because he had an opening in his schedule that week, I decided to take care of the treatment right away. His team was very polite and professional and answered all of my questions. It took only about an hour to treat my entire house. Very happy with the service I received."

Nora W on July 2025


Avatar for Oak Leaf Environmental

Oak Leaf Environmental

409 S Pennsylvania Ave
New on AngiNew on Angi
Approved Pro

Oak Leaf Environmental

409 S Pennsylvania Ave
New on AngiNew on Angi
Approved Pro
170 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 NextDay Inspect

NextDay Inspect

46179 Westlake Dr
4.95(
298
)
Approved Pro

NextDay Inspect

46179 Westlake Dr
4.95(
298
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
391 local quotes requested

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"Matt was professional and thorough. He walked me through everything I asked about and pointed out items he thought warranted attention. No complaints. A+. I would recommend him any time."

Tom D on September 2025

Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.

"Matt was professional and thorough. He walked me through everything I asked about and pointed out items he thought warranted attention. No complaints. A+. I would recommend him any time."

Tom D on September 2025


'58 Foundations & Waterproofing

74 1ST AVE
5.00(
1
)

'58 Foundations & Waterproofing

74 1ST AVE
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"Our home is about 100 years old and has a stone foundation. Water has been an issue in the basement for far longer than we have owned the home. In three days '58 Foundations installed a drain, pump and sealed the walls. It has been six months and there has been absolutely no signs of water or other moisture in the basement. We are extremely happy with the service they provided."

Jim H on June 2022

For more than 60 years, ’58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, radon mitigation, mold removal and foundation repair solutions for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry.

"Our home is about 100 years old and has a stone foundation. Water has been an issue in the basement for far longer than we have owned the home. In three days '58 Foundations installed a drain, pump and sealed the walls. It has been six months and there has been absolutely no signs of water or other moisture in the basement. We are extremely happy with the service they provided."

Jim H on June 2022


Anvil Radon Services

.
5.00(
15
)

Anvil Radon Services

.
5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Extremely professional and personable service. I’m very pleased with the service I received."

Mark M on March 2023

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Extremely professional and personable service. I’m very pleased with the service I received."

Mark M on March 2023


Buyers Eyes Home Inspections LLC

0
5.00(
14
)

Buyers Eyes Home Inspections LLC

0
5.00(
14
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Buyers Eyes Home Inspections LLC is a locally owned and operated company that values honesty and integrity and will inspect your home as if we were buying it for ourselves. You will find us competitively priced. Licensed Home Inspector in Md. and Pa. Also Offering Radon Testing. Very detailed inspections with digital photos. Same day electronic reporting. I have been doing residential inspections for 35 years with a large insurance company so I am very experienced Now in business for myself. I am an electrician as well. **Also offering Radon Testing and Wood Destroying Insect Inspections. 301-676-7097

"Brett arrived on time and completed a detailed inspection of the interior and exterior. He also taught me about important aspects of home maintenance as he completed the assessment. The completed report was detailed and emailed to me very quickly."

Chris B on September 2021

Buyers Eyes Home Inspections LLC is a locally owned and operated company that values honesty and integrity and will inspect your home as if we were buying it for ourselves. You will find us competitively priced. Licensed Home Inspector in Md. and Pa. Also Offering Radon Testing. Very detailed inspections with digital photos. Same day electronic reporting. I have been doing residential inspections for 35 years with a large insurance company so I am very experienced Now in business for myself. I am an electrician as well. **Also offering Radon Testing and Wood Destroying Insect Inspections. 301-676-7097

"Brett arrived on time and completed a detailed inspection of the interior and exterior. He also taught me about important aspects of home maintenance as he completed the assessment. The completed report was detailed and emailed to me very quickly."

Chris B on September 2021


Accredited Environmental Technologies

28 N Pennell Rd
No reviews yet

Accredited Environmental Technologies

28 N Pennell Rd
No reviews yet
41 years of experience

Solutions to complex environmental problems consulting and contracting includes asbestos, lead, pcb, mold, water damage, industrial hygiene, indoor air quality, hvac, osha, underground storage tanks, environmental site assessments, vapor intrusion, brownfield investigations, restoration consulting, environmental claims investigation, waste disposal, characterization & general environmental concerns.

Solutions to complex environmental problems consulting and contracting includes asbestos, lead, pcb, mold, water damage, industrial hygiene, indoor air quality, hvac, osha, underground storage tanks, environmental site assessments, vapor intrusion, brownfield investigations, restoration consulting, environmental claims investigation, waste disposal, characterization & general environmental concerns.



RC Air & Mold Solutions

PO Box 617
5.00(
11
)

RC Air & Mold Solutions

PO Box 617
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

If you are concerned about the possibility you have mold in your home or see evidence of mold growth, contact us immediately! We have experienced Certified Mold Inspectors (CMI #81281) who will come in and do a complete inspection of your home or business. We are positioned to provide an assessment of the indoor air quality or environmental quality concern of private homes, commercial buildings and institutional complexes. If necessary, we will take air samples in the area of concern to determine the levels of contamination. If visible mold is present, we can do surface testing to determine the species of mold. Testing samples are sent to a non-affiliated leading environmental testing firm and test results are back after 48 hours.* After a review of laboratory results from samples taken while onsite and from our visual inspection, we can recommend and refer you to proper mold remediation companies that can correct the issue if deemed necessary. Your safety is our main concern and to the best of our ability, we will be there to help you have “The Safest Air You Can Breathe!” Your peace of mind is our best reward.

"Absolutely phenomenal Robert and Cindy are amazing to work with and make sure that the client is also educated which is extremely important in today’s modern age!"

Donald R on September 2023

If you are concerned about the possibility you have mold in your home or see evidence of mold growth, contact us immediately! We have experienced Certified Mold Inspectors (CMI #81281) who will come in and do a complete inspection of your home or business. We are positioned to provide an assessment of the indoor air quality or environmental quality concern of private homes, commercial buildings and institutional complexes. If necessary, we will take air samples in the area of concern to determine the levels of contamination. If visible mold is present, we can do surface testing to determine the species of mold. Testing samples are sent to a non-affiliated leading environmental testing firm and test results are back after 48 hours.* After a review of laboratory results from samples taken while onsite and from our visual inspection, we can recommend and refer you to proper mold remediation companies that can correct the issue if deemed necessary. Your safety is our main concern and to the best of our ability, we will be there to help you have “The Safest Air You Can Breathe!” Your peace of mind is our best reward.

"Absolutely phenomenal Robert and Cindy are amazing to work with and make sure that the client is also educated which is extremely important in today’s modern age!"

Donald R on September 2023


Baxter Group, Inc.

941 Progress Road
5.00(
1
)

Baxter Group, Inc.

941 Progress Road
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Baxter Group, Inc. is a locally owned, small business that offers Indoor Environmental Quality services to protect your family, co-workers and friends from indoor environmental contaminants.

Baxter Group, Inc. is a locally owned, small business that offers Indoor Environmental Quality services to protect your family, co-workers and friends from indoor environmental contaminants.

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Radon Detection and Reduction questions, answered by experts

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

To determine whether you have radon in your home, you must run a test. Radon gas has no odor or color, so you won’t notice a concentration of radon. You could purchase a DIY test at a local hardware store, but it may not deliver completely trustworthy results. The best way to test and receive accurate results is to hire a local radon detection specialist.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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The Mont Alto, PA homeowners’ guide to radon detection and reduction services

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