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Radon gas testers in Culpeper

Orange Door Inspections
2803 Shelby Road
4.89(
18
)
Approved Pro
Orange Door Inspections
2803 Shelby Road
4.89(
18
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
10 years of experience

Residential and commercial inspections (CCPIA certified). Certified radon measurement providers (NRPP). Certified mold testing. NEW FROM OUR ENVIRONMENTAL DIVISION: SOLAR POWER!! FREE ANALYSIS. FAA licensed for drone pilot doing drone inspections and drone photography. Building science consultants. Home maintenance advisors for landlords, property management companies and homeowners. We treat your home as our own and look forward to earning your business!

"they are so nice and always on time"

wesam a on November 2020

Residential and commercial inspections (CCPIA certified). Certified radon measurement providers (NRPP). Certified mold testing. NEW FROM OUR ENVIRONMENTAL DIVISION: SOLAR POWER!! FREE ANALYSIS. FAA licensed for drone pilot doing drone inspections and drone photography. Building science consultants. Home maintenance advisors for landlords, property management companies and homeowners. We treat your home as our own and look forward to earning your business!

"they are so nice and always on time"

wesam a on November 2020



Avatar for SERVPRO of Springfield/Mt Vernon
SERVPRO of Springfield/Mt Vernon
5701 General Washington Drive
4.57(
7
)
Approved Pro
SERVPRO of Springfield/Mt Vernon
5701 General Washington Drive
4.57(
7
)
Approved Pro
Customers say: Quality work
85 local quotes requested
16 years of experience

As a trusted leader in the restoration industry, SERVPRO of Springfield / Mt. Vernon is a locally owned and operated business that is determined to provide a fast response and 24-hour service to disasters of all types and sizes. All our technicians are highly trained, equipped with an extensive variety of advanced tools, and have an abundance of experience to deal with various disasters and to manage your restoration and construction needs. We posses a class A General Contractors license for VA. No job is to big or to small for us. We are a full service restoration - re-construction company. We specialize in emergency restoration, asbestos abatement and construction services. From a simple painting job, flooring installation to full kitchen and bathrooms remodeling, we do it all.

"Great service, very fast and professional highly recommend!!"

Alexis C on December 2023

As a trusted leader in the restoration industry, SERVPRO of Springfield / Mt. Vernon is a locally owned and operated business that is determined to provide a fast response and 24-hour service to disasters of all types and sizes. All our technicians are highly trained, equipped with an extensive variety of advanced tools, and have an abundance of experience to deal with various disasters and to manage your restoration and construction needs. We posses a class A General Contractors license for VA. No job is to big or to small for us. We are a full service restoration - re-construction company. We specialize in emergency restoration, asbestos abatement and construction services. From a simple painting job, flooring installation to full kitchen and bathrooms remodeling, we do it all.

"Great service, very fast and professional highly recommend!!"

Alexis C on December 2023


Avatar for NextDay Inspect
NextDay Inspect
46179 Westlake Dr
4.95(
272
)
Approved Pro
NextDay Inspect
46179 Westlake Dr
4.95(
272
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
861 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.

"Great, on time, thorough and efficient."

Ali S on July 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.

"Great, on time, thorough and efficient."

Ali S on July 2025


Moldlab
2501 Mayes Road
4.66(
402
)
Moldlab
2501 Mayes Road
4.66(
402
)
Customers say: True professional
25 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


Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Global Plasma Solutions
10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


ABLE Building Inspection Inc
761 Harmony Orchard Rd
5.00(
5
)
ABLE Building Inspection Inc
761 Harmony Orchard Rd
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Cost is determined by the job.

"David Rushton was extremely helpful and responsive in providing information about his services, and in scheduling the inspection. He arrived on time, and provided an extremely thorough and complete inspection, lasting several hours. He is very knowledgeable, and his inspection report was extensive and contained many photographs documenting his findings. It is possible to spend less money on an inspection, but if you want a thorough and revealing inspection, you will not be disappointed. I was also impressed by his background, training and education, and his participation at the state level with the recent move to home inspection licensing. I highly recommend Mr. Rushton for any home inspection project."

Keith A on February 2018

Cost is determined by the job.

"David Rushton was extremely helpful and responsive in providing information about his services, and in scheduling the inspection. He arrived on time, and provided an extremely thorough and complete inspection, lasting several hours. He is very knowledgeable, and his inspection report was extensive and contained many photographs documenting his findings. It is possible to spend less money on an inspection, but if you want a thorough and revealing inspection, you will not be disappointed. I was also impressed by his background, training and education, and his participation at the state level with the recent move to home inspection licensing. I highly recommend Mr. Rushton for any home inspection project."

Keith A on February 2018


'58 Foundations & Waterproofing
16517 Bull Church Road
4.63(
83
)
'58 Foundations & Waterproofing
16517 Bull Church Road
4.63(
83
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

For more than 60 years, ’58 Foundations 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.

"Excellent: spotless, top-notch quality work."

DANNA F on June 2018

For more than 60 years, ’58 Foundations 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.

"Excellent: spotless, top-notch quality work."

DANNA F on June 2018


Virginia Restoration Experts LLC
5326 S Branch Rd
5.00(
6
)
Virginia Restoration Experts LLC
5326 S Branch Rd
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Virginia Restoration Experts is a Fredericksburg, VA Mold Remediation Services Company. We offer Mold Remediation, Mold Removal, Mold Inspection, and Mold Testing,. We also provide Water Damage Restoration Services.

Virginia Restoration Experts is a Fredericksburg, VA Mold Remediation Services Company. We offer Mold Remediation, Mold Removal, Mold Inspection, and Mold Testing,. We also provide Water Damage Restoration Services.


Rainbow International of Fredericksburg
400-C Nelms Circle
3.80(
5
)
Rainbow International of Fredericksburg
400-C Nelms Circle
3.80(
5
)
Customers say: Quality work
19 years of experience

We are the areas premier water/fire/smoke mitigation and restoration company, serving all of the Fredericksburg and surrounding areas. We work closely with all major insurance carriers. We also do complete fire/water structural reconstruction. We are participants in many major insurance company direct repair programs.

"Referred by my insurance company for water mitigation. They were fast and on time. They removed an area rug for cleaning, 2 months later and it has yet to be returned. I've called three times and finally was told the rug was in the drying process and would be returned in 2 days. What kind of cleaning process takes 2 months? What type of customer service is this?"

LeAnne J on January 2019

We are the areas premier water/fire/smoke mitigation and restoration company, serving all of the Fredericksburg and surrounding areas. We work closely with all major insurance carriers. We also do complete fire/water structural reconstruction. We are participants in many major insurance company direct repair programs.

"Referred by my insurance company for water mitigation. They were fast and on time. They removed an area rug for cleaning, 2 months later and it has yet to be returned. I've called three times and finally was told the rug was in the drying process and would be returned in 2 days. What kind of cleaning process takes 2 months? What type of customer service is this?"

LeAnne J on January 2019

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FAQs for radon gas testing projects in Culpeper, VA

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 Culpeper, VA homeowners’ guide to radon gas testings
From average costs to expert advice, get all the answers you need to get your job done.
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