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Find Radon gas testers in Newton

Avatar for Dogwood Home Inspection Services

Dogwood Home Inspection Services

4.83(
58
)
Approved Pro

Dogwood Home Inspection Services

4.83(
58
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Whether you're a buyer, a seller, or a current homeowner, a quality home inspection gives you a critical snapshot of a home's condition. A professional inspection will help buyers understand the current condition of the home they are about to purchase and sellers determine what to upgrade or repair prior to listing. Longtime homeowners should consider an inspection every 10 years or so to keep on top of potential problems and ongoing maintenance. Dogwood Home Inspection Services will perform a detailed non-invasive inspection of the home's structure, exterior, roof, plumbing, electrical, heating and air conditioning, interior, ventilation, appliances and fireplaces. From this inspection, we'll generate a comprehensive report with photos, and carefully review our findings with you. We want to be sure you clearly understand where either minor or major repairs or upgrades are required or recommended, and ensure that you know what will be required to maintain the systems we inspect.

"Worked with Shaun over phone and internet, very courteous and professional."

MARIA A on November 2022

Whether you're a buyer, a seller, or a current homeowner, a quality home inspection gives you a critical snapshot of a home's condition. A professional inspection will help buyers understand the current condition of the home they are about to purchase and sellers determine what to upgrade or repair prior to listing. Longtime homeowners should consider an inspection every 10 years or so to keep on top of potential problems and ongoing maintenance. Dogwood Home Inspection Services will perform a detailed non-invasive inspection of the home's structure, exterior, roof, plumbing, electrical, heating and air conditioning, interior, ventilation, appliances and fireplaces. From this inspection, we'll generate a comprehensive report with photos, and carefully review our findings with you. We want to be sure you clearly understand where either minor or major repairs or upgrades are required or recommended, and ensure that you know what will be required to maintain the systems we inspect.

"Worked with Shaun over phone and internet, very courteous and professional."

MARIA A on November 2022


Avatar for Stratton Radon Removal LLC

Stratton Radon Removal LLC

5.00(
6
)
Approved Pro

Stratton Radon Removal LLC

5.00(
6
)
Approved Pro
Super Service Award
25 local quotes requested
3 years of experience

National Radon Proficiency Program (NRPP) certified!!!! We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Dependable, quality work, superior service. Stergios and his team are top notch. They will provide an estimate, walk you through the process and be there to answer your questions before, during and after. Highly recommended! "

Angie T on May 2025

National Radon Proficiency Program (NRPP) certified!!!! We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Dependable, quality work, superior service. Stergios and his team are top notch. They will provide an estimate, walk you through the process and be there to answer your questions before, during and after. Highly recommended! "

Angie T on May 2025


Avatar for Stay Gone Radon LLC

Stay Gone Radon LLC

5.00(
8
)
Approved Pro

Stay Gone Radon LLC

5.00(
8
)
Approved Pro
1 years of experience
Free onsite estimate

Stay Gone Radon LLC is dedicated to providing our customers with professional, prompt service. We do radon testing, Sub-slab depressurization systems, crawlspace encapsulations and existing system diagnostics. We handle systems for real estate transactions promptly!

"Reached out to Stay Gone Radon for an install. Charlie arrived on time and finished that afternoon. Easy to work with these guys! I highly recommend giving them a call"

Chris W on October 2025

Stay Gone Radon LLC is dedicated to providing our customers with professional, prompt service. We do radon testing, Sub-slab depressurization systems, crawlspace encapsulations and existing system diagnostics. We handle systems for real estate transactions promptly!

"Reached out to Stay Gone Radon for an install. Charlie arrived on time and finished that afternoon. Easy to work with these guys! I highly recommend giving them a call"

Chris W on October 2025


Avatar for THE MOLD HUNTER INC

THE MOLD HUNTER INC

5.00(
36
)
Approved Pro

THE MOLD HUNTER INC

5.00(
36
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 years of experience

We are a locally owned business since 2004. We are not franchised. We are fully insured for both mold inspections and remediation. We do crawlspace waterproofing. We can do encapsulation in crawlspaces. We are honest with our customers and believe in fixing problems not causing them. When you call our number you will actually speak with the owner Mike Smith. He is certified with the IICRC in both mold and water damage. Mike is very honest with his customers. If he tells you something needs to be done then it needs to be done. He won't sell a job just for the business. Our reputation is very important to us.

"Mike and his team are so professional. They did the job quickly, correctly, and for a very fair price."

Anne R on October 2025

We are a locally owned business since 2004. We are not franchised. We are fully insured for both mold inspections and remediation. We do crawlspace waterproofing. We can do encapsulation in crawlspaces. We are honest with our customers and believe in fixing problems not causing them. When you call our number you will actually speak with the owner Mike Smith. He is certified with the IICRC in both mold and water damage. Mike is very honest with his customers. If he tells you something needs to be done then it needs to be done. He won't sell a job just for the business. Our reputation is very important to us.

"Mike and his team are so professional. They did the job quickly, correctly, and for a very fair price."

Anne R on October 2025


Avatar for Biotek Environmental, Inc.

Biotek Environmental, Inc.

4.75(
140
)
Approved Pro

Biotek Environmental, Inc.

4.75(
140
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
11 local quotes requested

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025

Need expert water damage restoration, fire damage restoration, and mold remediation? BioTek Environmental Inc. is based in Columbia SC and serves South Carolina, North Carolina, and Georgia. We are rated A+ by BBB, and we are proud of having served more than 2000 satisfied clients since 2007. Get 24/7 emergency help to ensure that your property damage needs are dealt with efficiently and carefully. We have seen it all, let us help you restore your home. For your peace of mind, we offer the best price guarantee and a 30-year bumper-to-bumper warranty! BioTek is a top 5% remediation/restoration contractor nationwide and we will be there for you when you need us.

"Smooth! And efficient. Communication was touchy sometimes but otherwise good."

Aaron D on May 2025


Avatar for Prestige Environmental Group llc

Prestige Environmental Group llc

No reviews yet

Prestige Environmental Group llc

No reviews yet
8 years of experience

Since 2018 Prestige Environmental Group llc has conducted many Asbestos remediations of all sizes and scopes. We take pride in our work and leave no stone unturned. Hence the name "Prestige". Our employees are happy to come to work each day because we take care of them above industry standards. Which, in turn, means our clients receive top notch service.

Since 2018 Prestige Environmental Group llc has conducted many Asbestos remediations of all sizes and scopes. We take pride in our work and leave no stone unturned. Hence the name "Prestige". Our employees are happy to come to work each day because we take care of them above industry standards. Which, in turn, means our clients receive top notch service.


Avatar for RS inspections

RS inspections

No reviews yet

RS inspections

No reviews yet
3 years of experience

ust as each person has a unique identity, every home possesses its own distinctive characteristics. At RS Inspections, we recognize that no two homes are ever quite the same. Our specialization lies in providing investigative home inspections crafted to unravel the individuality of your prospective home. Our mission is to illuminate the property's most captivating features while drawing attention to any potential areas of concern. We firmly believe that knowledge is the cornerstone of confidence, and our detailed inspections are designed to provide you with the insights necessary to make informed decisions throughout your home purchase journey. Choosing RS Inspections means more than just receiving a standard inspection; it's about gaining a profound understanding of what sets your home apart from the rest. Our commitment is to empower you with the knowledge and confidence needed to ensure the best possible outcome for your home purchase. Trust us to unveil the unique essence of your future home.

ust as each person has a unique identity, every home possesses its own distinctive characteristics. At RS Inspections, we recognize that no two homes are ever quite the same. Our specialization lies in providing investigative home inspections crafted to unravel the individuality of your prospective home. Our mission is to illuminate the property's most captivating features while drawing attention to any potential areas of concern. We firmly believe that knowledge is the cornerstone of confidence, and our detailed inspections are designed to provide you with the insights necessary to make informed decisions throughout your home purchase journey. Choosing RS Inspections means more than just receiving a standard inspection; it's about gaining a profound understanding of what sets your home apart from the rest. Our commitment is to empower you with the knowledge and confidence needed to ensure the best possible outcome for your home purchase. Trust us to unveil the unique essence of your future home.


Avatar for Mister Mold

Mister Mold

4.57(
7
)

Mister Mold

4.57(
7
)
Customers say: Quick response
6 years of experience

We are a locally owned and operated residential and commercial mold remediation company that prides ourselves on integrity, honesty and efficiency. All wrapped into a mindset of getting your project done right, the first time, at a fair price. We handle everything from mold inspections, to the removal and prevention, from attic to crawlspace. We offer free inspections and a thorough explanation of findings and solutions that apply to your individual needs. Call today for your free inspection from North Carolina's top rated mold remediation specialist in and know, you're in good hands.

"Tom was very helpful and quick to respond. He came out and did the mold remediation quickly. Highly recommend"

Suzanne S on April 2024

We are a locally owned and operated residential and commercial mold remediation company that prides ourselves on integrity, honesty and efficiency. All wrapped into a mindset of getting your project done right, the first time, at a fair price. We handle everything from mold inspections, to the removal and prevention, from attic to crawlspace. We offer free inspections and a thorough explanation of findings and solutions that apply to your individual needs. Call today for your free inspection from North Carolina's top rated mold remediation specialist in and know, you're in good hands.

"Tom was very helpful and quick to respond. He came out and did the mold remediation quickly. Highly recommend"

Suzanne S on April 2024


Avatar for JC Grant Inspections, LLC

JC Grant Inspections, LLC

5.00(
5
)

JC Grant Inspections, LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

JC Grant Inspections is one of the most respected names in the home and commercial inspection business. JC Grant Inspections provides services to a wide variety of clients, including home buyers and sellers; commercial property investors, owners and tenants; real estate agents and attorneys; employee relocation companies; banks; and field service companies. No matter what type of inspection a client is looking for, JC Grant Inspections offers the services our clients need.

"Very well. Justin Grant, our inspector, was very knowledgeable and forthright with the information he found and gave to us in lamen terms."

Jeff E on May 2021

JC Grant Inspections is one of the most respected names in the home and commercial inspection business. JC Grant Inspections provides services to a wide variety of clients, including home buyers and sellers; commercial property investors, owners and tenants; real estate agents and attorneys; employee relocation companies; banks; and field service companies. No matter what type of inspection a client is looking for, JC Grant Inspections offers the services our clients need.

"Very well. Justin Grant, our inspector, was very knowledgeable and forthright with the information he found and gave to us in lamen terms."

Jeff E on May 2021


Avatar for Moldlab

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
26 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

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FAQs for radon gas testing projects in Newton, NC

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Newton, NC homeowners’ guide to radon gas testings

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