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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 NextDay Inspect®
NextDay Inspect®
46179 Westlake Drive
4.89(
491
)
Approved Pro
NextDay Inspect®
46179 Westlake Drive
4.89(
491
)
Approved Pro
Customers say: True professional
131 local quotes requested
17 years of experience

Use code HAWarranty when scheduling for complimentary home warranties! 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 DPOR and DLLR and are certified members of ASHI and InterNACHI. 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+' rating with the Better Business Bureau.

"Great service again from Nextday Inspect. Have used there services multiple times now on various properties and it has always been great service. Sonia was great, very professional and gave great input regarding the inspection."

Craig _ on May 2025

Use code HAWarranty when scheduling for complimentary home warranties! 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 DPOR and DLLR and are certified members of ASHI and InterNACHI. 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+' rating with the Better Business Bureau.

"Great service again from Nextday Inspect. Have used there services multiple times now on various properties and it has always been great service. Sonia was great, very professional and gave great input regarding the inspection."

Craig _ on May 2025


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
74 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(
265
)
Approved Pro
NextDay Inspect
46179 Westlake Dr
4.95(
265
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
788 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.

"It went well. Got detailed information in the report which was very helpful. HIGHLY RECOMMENDED !!!"

Sarika B on May 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.

"It went well. Got detailed information in the report which was very helpful. HIGHLY RECOMMENDED !!!"

Sarika B on May 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.


'58 Foundations & Waterproofing
16517 Bull Church Road
4.53(
100
)
'58 Foundations & Waterproofing
16517 Bull Church Road
4.53(
100
)
Customers say: Quality work
67 years of experience

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.

"Freddy was very professional and knowledgeable and explained that the water issues were not the result of foundation issues and explained what he could do if i wanted a dry basement. He did not try to sell me something that i did not need."

Elizabeth D 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.

"Freddy was very professional and knowledgeable and explained that the water issues were not the result of foundation issues and explained what he could do if i wanted a dry basement. He did not try to sell me something that i did not need."

Elizabeth D on June 2018


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


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.

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Radon gas testings FAQs

Radon gas is a serious health hazard, as it is the second leading cause of lung cancer in the United States. When inhaled, radon breaks down into radioactive particles that can damage lung tissue. Because radon is odorless and invisible, regular testing every two years is crucial to detect its presence. If you have recently remodeled or started using different areas of your home, like the basement, additional testing is essential to ensure your family's safety.

Yes, you need a radon test to ensure your home is safe. The EPA recommends testing your home for radon every two years and after any renovations. Since about one in every 15 homes has elevated radon levels, regular testing is essential. Including a radon test in your home inspection is crucial when buying or selling a property, and some areas require disclosure of radon levels by law. Don't rely on neighboring homes or regional data; the only way to know your home's radon levels is through testing.

Certified professionals conduct radon testing, including accredited home inspectors and specialized radon mitigation companies. These experts follow strict EPA guidelines and use calibrated instruments to accurately measure radon levels throughout your home. Choosing a certified provider ensures you receive reliable results that protect your family's health and property.Professional testing is crucial for accurate detection and effective mitigation if needed.

Radon inspectors typically specialize in testing and assessing radon levels but may not perform mitigation services themselves. If your radon inspector identifies elevated levels of radon in your home, they will recommend a qualified radon mitigation specialist to address the issue. These mitigation experts install systems designed to reduce radon concentrations effectively, ensuring your home is safe.

No, air purifiers are not effective in removing radon gas from your home. Air purifiers are designed to filter out particles like dust and pollen, but radon is a radioactive gas that cannot be captured by standard air filters. To reduce radon levels, you need a specialized radon mitigation system that removes the gas from your home, ensuring your indoor air remains safe.

While opening windows may temporarily reduce radon levels by allowing some gas to escape, it is not an effective long-term solution. Radon continuously enters your home from the soil, and relying on open windows is not practical or sufficient to reduce levels significantly. To effectively lower radon concentrations, you need a professional radon mitigation system that actively removes the gas, ensuring consistent and safe indoor air quality.

The 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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