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Verified Reviews for Radon Detection And Reduction pros in Castleton, VA

*The Angi rating for Radon Detection And Reduction companies in Castleton, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Castleton, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on December 07, 2025

Find Radon detection and reduction specialists in Castleton

Avatar for NextDay Inspect®

NextDay Inspect®

4.90(
537
)
•Approved Pro

NextDay Inspect®

4.90(
537
)
•Approved Pro
Super Service Award
Customers say: True professional
152 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.

"Thank you so much for your services. He was very nice . He also was respectful. He explained the whole process. "

Ikea H on December 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.

"Thank you so much for your services. He was very nice . He also was respectful. He explained the whole process. "

Ikea H on December 2025

Avatar for NextDay Inspect

NextDay Inspect

4.94(
314
)
•Approved Pro

NextDay Inspect

4.94(
314
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
412 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.

"Michael conducted a thorough and efficient inspection of the home, providing clear photographs of areas requiring repair or maintenance."

Solomon A on November 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.

"Michael conducted a thorough and efficient inspection of the home, providing clear photographs of areas requiring repair or maintenance."

Solomon A on November 2025

Avatar for Clatterbuck Home Inspections, LLC

Clatterbuck Home Inspections, LLC

4.83(
12
)

Clatterbuck Home Inspections, LLC

4.83(
12
)
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Clatterbuck Home Inspections was created to provide home buyers and sellers with the information they need to protect their interests during a real estate transaction. Without a thorough home inspection performed by a qualified professional, neither the buyer nor the seller can really know what defects may exist in a home.

"I lived in Arizona where an inspection includes a drippy faucet or burned our light bulb so to be fair, I am not sure what requirements Virginia has. We were not here but sent our son-in-law to participate. Since we have been in, our pipes bang when the water is turned on. Our electric patio screen was ripped up the side. The plug unit behind the tv that was left is literally falling out of the wall and taking wall with it. One of the blinds that we will be changing anyway, was not screwed in and I tried to open it and the entire thing fell on me. I have a box of electrical wires in the closet in a box. The box cover was broken, lying on the floor and all the 30+ wires were hanging out to the floor. The only other thing I can recall and probably too cosmetic was each bath room had towel bats, none match and also falling out of the wall. They had obviously repainted and their was paint on everything, light fixtures, cabinets etc. These things would have been noted in a AZ inspection but as I said, maybe not required in VA."

Laurie R on February 2020

Clatterbuck Home Inspections was created to provide home buyers and sellers with the information they need to protect their interests during a real estate transaction. Without a thorough home inspection performed by a qualified professional, neither the buyer nor the seller can really know what defects may exist in a home.

"I lived in Arizona where an inspection includes a drippy faucet or burned our light bulb so to be fair, I am not sure what requirements Virginia has. We were not here but sent our son-in-law to participate. Since we have been in, our pipes bang when the water is turned on. Our electric patio screen was ripped up the side. The plug unit behind the tv that was left is literally falling out of the wall and taking wall with it. One of the blinds that we will be changing anyway, was not screwed in and I tried to open it and the entire thing fell on me. I have a box of electrical wires in the closet in a box. The box cover was broken, lying on the floor and all the 30+ wires were hanging out to the floor. The only other thing I can recall and probably too cosmetic was each bath room had towel bats, none match and also falling out of the wall. They had obviously repainted and their was paint on everything, light fixtures, cabinets etc. These things would have been noted in a AZ inspection but as I said, maybe not required in VA."

Laurie R on February 2020

Drewry Home Inspections

No reviews yet

Drewry Home Inspections

No reviews yet
37 years of experience

Drewry Home Inspections, Inc. (DHI) of Northern Virginia is a family owned and operated business. It was founded in 1988 by David R. Drewry. DHI is currently owned and operated by David’s son, Mark Drewry and his wife Christy Drewry. Since its inception in 1988, DHI has performed over 20,000 home inspections in the Northern Virginia area. DHI was established to assist prospective home buyers in the decision-making process regarding the purchase of new and resale homes in Northern Virginia. DHI is incorporated in the State of Virginia and is a licensed business in Culpeper County.

Drewry Home Inspections, Inc. (DHI) of Northern Virginia is a family owned and operated business. It was founded in 1988 by David R. Drewry. DHI is currently owned and operated by David’s son, Mark Drewry and his wife Christy Drewry. Since its inception in 1988, DHI has performed over 20,000 home inspections in the Northern Virginia area. DHI was established to assist prospective home buyers in the decision-making process regarding the purchase of new and resale homes in Northern Virginia. DHI is incorporated in the State of Virginia and is a licensed business in Culpeper County.

Avatar for Miller Tyme Roofing and Construction, LLC.

Miller Tyme Roofing and Construction, LLC.

5.00(
1
)

Miller Tyme Roofing and Construction, LLC.

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

Miller Tyme Roofing and Construction, LLC. is locally owned and operated. Financing options are available. For finding us on Angie's List you qualify for an automatic percentage based discount dependent on project size.

Miller Tyme Roofing and Construction, LLC. is locally owned and operated. Financing options are available. For finding us on Angie's List you qualify for an automatic percentage based discount dependent on project size.

Macon Piercy & Son Inc

5.00(
8
)

Macon Piercy & Son Inc

5.00(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home inspections and Radon testing for pre purchase, information, advisory, real estate transactions, pre listing for home sellers who want to be prepared up front and get their home ready to sell and avoid costly deal breaking lists, commercial property inspections also!

"Macon was very thorough and informative. I trusted everything in his report and would absolutely hire again."

Kayla G on April 2022

Home inspections and Radon testing for pre purchase, information, advisory, real estate transactions, pre listing for home sellers who want to be prepared up front and get their home ready to sell and avoid costly deal breaking lists, commercial property inspections also!

"Macon was very thorough and informative. I trusted everything in his report and would absolutely hire again."

Kayla G on April 2022

Avatar for CJR Property Inspections

CJR Property Inspections

4.90(
39
)

CJR Property Inspections

4.90(
39
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

CJR Property Inspections, a Virginia Home Inspection Company, primarily operates in Northeastern Virginia (labeled Zone 1, 2, and 3 below). We operate out of Fredericskburg, VA but have a large footprint from Winchester to Alexandria to Colonial Beach to Tappahannock to Ashland to Culpeper and points in between. Additional contact name - Jay Steele & Joe Kairys. Additional service areas: Portions of Fairfax, Frederick, & Prince George’s Counties. Fredericksburg City & Portions of District of Columbia.

"They were great!! They came on time. The were very thorough with doing the inspection. They made sure to answer all my questions. They also made sure I understood everything being done. They made the process very easy."

Kenny E on June 2018

CJR Property Inspections, a Virginia Home Inspection Company, primarily operates in Northeastern Virginia (labeled Zone 1, 2, and 3 below). We operate out of Fredericskburg, VA but have a large footprint from Winchester to Alexandria to Colonial Beach to Tappahannock to Ashland to Culpeper and points in between. Additional contact name - Jay Steele & Joe Kairys. Additional service areas: Portions of Fairfax, Frederick, & Prince George’s Counties. Fredericksburg City & Portions of District of Columbia.

"They were great!! They came on time. The were very thorough with doing the inspection. They made sure to answer all my questions. They also made sure I understood everything being done. They made the process very easy."

Kenny E on June 2018

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Radon Detection and Reduction questions, answered by experts

Since radon typically comes out of the soil, it is most commonly found in the lower levels of a home. In houses with basements, that's a common location for radon. Homes built directly on the ground may have radon on the ground floors. Radon can be found on the upper floors of the home, but often in lower concentrations than in lower levels.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

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.

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Radon testing costs around $450 on average, but you could pay between $150 and $800 for testing, depending on a few factors. The size of your house is one of the most significant cost factors, as your radon professional will have to set up additional tests for homes with larger footprints. The type of test can also have an impact on the cost. Finally, some radon testing companies will include a recommended protocol for radon mitigation, while others might charge $50 to $100 extra.

The Castleton, VA 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.

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