Top-rated radon gas testers.

Get matched with top radon gas testers in Hickory, NC

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Radon gas testers in Hickory

Avatar for Capstone Crawlspace Solutions

Capstone Crawlspace Solutions

5.00(
2
)
Approved Pro

Capstone Crawlspace Solutions

5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

Our mission at Capstone Crawlspace Solutions is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Capstone Crawlspace Solutions stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"Liam, the owner of Capstone, completed a total mitigation of the our crawlspace in Beech Mountain, NC in the fall of 2025. Liam was prompt in providing an estimate and offered a substantially better price than other venders. Liam is honest and the quality of his work is outstanding! Both he and his team was very thorough and efficient in completing the job. He is highly knowledgeable and skilled at what he does. Liam is an absolute pleasure to interact with and what I found particularly impressive is that he works along side his men and is committed to his customers. If you are in need of crawlspace work of any type, I would highly recommend contacting him for an estimate. He will exceed your expectations!"

Jack R on October 2025

Our mission at Capstone Crawlspace Solutions is to continue the growth of our business by doing right by all of our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! Capstone Crawlspace Solutions stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. Call us today!

"Liam, the owner of Capstone, completed a total mitigation of the our crawlspace in Beech Mountain, NC in the fall of 2025. Liam was prompt in providing an estimate and offered a substantially better price than other venders. Liam is honest and the quality of his work is outstanding! Both he and his team was very thorough and efficient in completing the job. He is highly knowledgeable and skilled at what he does. Liam is an absolute pleasure to interact with and what I found particularly impressive is that he works along side his men and is committed to his customers. If you are in need of crawlspace work of any type, I would highly recommend contacting him for an estimate. He will exceed your expectations!"

Jack R on October 2025


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
10 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 Benchmark Home Inspections

Benchmark Home Inspections

4.97(
107
)
Approved Pro

Benchmark Home Inspections

4.97(
107
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
35 local quotes requested

Buying a home is important to you. Making sure you know what you are buying is important to us. Choosing Benchmark Home Inspections will show you why we are considered the top home inspection company in our area. Our inspections will include areas of the home's interior and exterior, from the roof to the foundation, and the exterior drainage and retaining walls. Benchmark Home Inspections guarantees you a very thorough inspection with verbal explanation of what we are seeing, and a computer-generated report that is to the point and easy to understand with digital color photos. We offer radon testing in Burke, Caldwell, Catawba, McDowell, and Wautaga counties. Outside of those counties we offer radon testing only with a general home inspection. Our promise to you is our very best professional inspection, and complete satisfaction.

"He addressed all of my concerns and performed a thorough home inspection, including photos."

Jeff J on April 2025

Buying a home is important to you. Making sure you know what you are buying is important to us. Choosing Benchmark Home Inspections will show you why we are considered the top home inspection company in our area. Our inspections will include areas of the home's interior and exterior, from the roof to the foundation, and the exterior drainage and retaining walls. Benchmark Home Inspections guarantees you a very thorough inspection with verbal explanation of what we are seeing, and a computer-generated report that is to the point and easy to understand with digital color photos. We offer radon testing in Burke, Caldwell, Catawba, McDowell, and Wautaga counties. Outside of those counties we offer radon testing only with a general home inspection. Our promise to you is our very best professional inspection, and complete satisfaction.

"He addressed all of my concerns and performed a thorough home inspection, including photos."

Jeff J on April 2025


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
27 local quotes requested
2 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 Statewide Home Inspections, LLC

Statewide Home Inspections, LLC

4.95(
282
)
Approved Pro

Statewide Home Inspections, LLC

4.95(
282
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
51 local quotes requested

Statewide Home Inspections, LLC, is the premier professional home inspection company offering residential and commercial services to our clients in most Urban, Sub-urban, and Rural North Carolina areas. We are known for paying exquisite attention to detail while making your satisfaction our number one priority. Please call us today to schedule your appointment with North Carolina's true professionals at work for you!

"Outstanding! Very thorough! Highly recommended!"

Kai W on November 2025

Statewide Home Inspections, LLC, is the premier professional home inspection company offering residential and commercial services to our clients in most Urban, Sub-urban, and Rural North Carolina areas. We are known for paying exquisite attention to detail while making your satisfaction our number one priority. Please call us today to schedule your appointment with North Carolina's true professionals at work for you!

"Outstanding! Very thorough! Highly recommended!"

Kai W on November 2025


Avatar for Professional Radon Solutions

Professional Radon Solutions

4.95(
10
)
Approved Pro

Professional Radon Solutions

4.95(
10
)
Approved Pro
Super Service Award
Customers say: True professional
13 local quotes requested
27 years of experience

If you have a real estate timeline, let us know, and we will meet it. Radon is a colorless odorless gas that causes cancer. Radon is often found in North and South Carolina at dangerous levels. The owner has over 20 years of experience in soil vapor extraction ( SVE) and radon mitigation. Russell has an environmental engineering degree and has done well over 6000 installs in North and South Carolina. His knowledge is apparent when he explains options for you and your family. We strive to get the lowest possible radon level, where others are fine to get levels just below 4, we strive to get each home under a 2! We do fan replacement and system servicing. If we do your radon test and it comes back over a 4, we will credit the price of this test if you use us to install a radon mitigation system. We can also clean, service, and install ERV systems. Contact us today to find out more. References on request. We are insured and fully certified.

"So far so good."

Kim K on February 2025

If you have a real estate timeline, let us know, and we will meet it. Radon is a colorless odorless gas that causes cancer. Radon is often found in North and South Carolina at dangerous levels. The owner has over 20 years of experience in soil vapor extraction ( SVE) and radon mitigation. Russell has an environmental engineering degree and has done well over 6000 installs in North and South Carolina. His knowledge is apparent when he explains options for you and your family. We strive to get the lowest possible radon level, where others are fine to get levels just below 4, we strive to get each home under a 2! We do fan replacement and system servicing. If we do your radon test and it comes back over a 4, we will credit the price of this test if you use us to install a radon mitigation system. We can also clean, service, and install ERV systems. Contact us today to find out more. References on request. We are insured and fully certified.

"So far so good."

Kim K on February 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
Free onsite estimate
Emergency services offered

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 Prestige Environmental Group llc

Prestige Environmental Group llc

No reviews yet

Prestige Environmental Group llc

No reviews yet
7 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
2 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
5 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

...
Showing 1-10 of 63
FAQs for radon gas testing projects in Hickory, 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 Hickory, NC homeowners’ guide to radon gas testings

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