Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Dumfries, VA

There are 6 highly-rated local radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Dumfries, VA?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Dumfries

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
56 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 Boston Environmental & Contracting, Inc

Boston Environmental & Contracting, Inc

1818 New York Ave NE
4.00(
8
)
Approved Pro

Boston Environmental & Contracting, Inc

1818 New York Ave NE
4.00(
8
)
Approved Pro
Customers say: True professional
204 local quotes requested
19 years of experience

Boston Environmental & Contracting, Inc. (BE&C) is a professional environmental services and contracting firm established in 2006. Our mission is to provide excellent environmental and contracting services to meet the diverse needs of our clients that include government agencies, commercial businesses and homeowners in today’s challenging regulatory climate. We offer a wide variety of cost-effective services including environmental consultancy, abatement, remediation, demolition, renovation/remodeling and specialty contracting services to our residential, commercial and government clients throughout the Washington, DC metropolitan area. We accept all major credit cards: VISA, American Express, MasterCard and Discover DC Business License: 70104232

"I did not use them, I don't live in DC"

Edward R on February 2019

Boston Environmental & Contracting, Inc. (BE&C) is a professional environmental services and contracting firm established in 2006. Our mission is to provide excellent environmental and contracting services to meet the diverse needs of our clients that include government agencies, commercial businesses and homeowners in today’s challenging regulatory climate. We offer a wide variety of cost-effective services including environmental consultancy, abatement, remediation, demolition, renovation/remodeling and specialty contracting services to our residential, commercial and government clients throughout the Washington, DC metropolitan area. We accept all major credit cards: VISA, American Express, MasterCard and Discover DC Business License: 70104232

"I did not use them, I don't live in DC"

Edward R on February 2019


Avatar for NextDay Inspect

NextDay Inspect

46179 Westlake Dr
4.94(
310
)
Approved Pro

NextDay Inspect

46179 Westlake Dr
4.94(
310
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
479 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.

"Matt did a great job on our home inspection. He spent a long time meticulously going over the home and showed us all the issues."

Cayleigh L on October 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.

"Matt did a great job on our home inspection. He spent a long time meticulously going over the home and showed us all the issues."

Cayleigh L on October 2025


Avatar for NextDay Inspect®

NextDay Inspect®

46179 Westlake Drive
4.90(
530
)
Approved Pro

NextDay Inspect®

46179 Westlake Drive
4.90(
530
)
Approved Pro
Customers say: True professional
157 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.

"Yang Li from Next Day Inspect did our home inspection. He was on time, clear, and thorough, spotting things like deck issues and minor plumbing. Made it easy for a first-time buyer. Recommend him. 5 stars."

Maryam Z on October 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.

"Yang Li from Next Day Inspect did our home inspection. He was on time, clear, and thorough, spotting things like deck issues and minor plumbing. Made it easy for a first-time buyer. Recommend him. 5 stars."

Maryam Z on October 2025


"It exceeded my expectations especially being the time they were called to come out and do the job. They were prompt, patient, and understanding which made the experience fulfilling but their work was excellent and i highly recommend them. Thank you guys ?"

Ray O on January 2024

We specialize in mold remediation and water mitigation services. We pride ourselves on the quality work we provide, while delivering great customer service! Call -- or-- click to schedule a free estimate today!

"It exceeded my expectations especially being the time they were called to come out and do the job. They were prompt, patient, and understanding which made the experience fulfilling but their work was excellent and i highly recommend them. Thank you guys ?"

Ray O on January 2024


Avatar for Operation: Dry Space

Operation: Dry Space

9408 Quail Meadows Dr
5.00(
1
)

Operation: Dry Space

9408 Quail Meadows Dr
5.00(
1
)
3 years of experience

Operation: Dry Space is a Service-Disabled Veteran Owned Business. We offer a full range of 24/7 water extraction, structural drying, dehumidification, and mold remediation. Our team of highly trained technicians use the latest technology and techniques to ensure our clients' properties are restored to their pre-loss condition.

Operation: Dry Space is a Service-Disabled Veteran Owned Business. We offer a full range of 24/7 water extraction, structural drying, dehumidification, and mold remediation. Our team of highly trained technicians use the latest technology and techniques to ensure our clients' properties are restored to their pre-loss condition.


Avatar for Accurate Home & Termite Inspections

Accurate Home & Termite Inspections

P.O.Box 486
4.91(
183
)

Accurate Home & Termite Inspections

P.O.Box 486
4.91(
183
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We offer home inspections, termite inspections, radon testing, well inspections, septic inspections, and water testing. We are an owner-operated team of 4 inspectors who are thorough and honest. We service Fauquier county and all surrounding counties including Northern Virginia!

"It was perfect. It was excellent. He was very thorough. He took his time. He made sure we knew everything."

Travis M on December 2020

We offer home inspections, termite inspections, radon testing, well inspections, septic inspections, and water testing. We are an owner-operated team of 4 inspectors who are thorough and honest. We service Fauquier county and all surrounding counties including Northern Virginia!

"It was perfect. It was excellent. He was very thorough. He took his time. He made sure we knew everything."

Travis M on December 2020


Avatar for FSI Inspections

FSI Inspections

Located In:
4.89(
9
)

FSI Inspections

Located In:
4.89(
9
)
Customers say: Quick response
6 years of experience

We have been serving Northern Virginia and the surrounding area for three decades as a design - build contractor (Virginia Class A Building License). This substantial experience allows us to serve home buyers before they make one of the largest investment of their lives. My team and myself have the necessary skills, knowledge and expertise to provide detailed property inspections for your residential real estate transactions. Whether it’s the buying or selling process, a professional prepared a property report is the peace of mind worth having. Call or click to schedule a free estimate today!

"I highly recommend Marc of FSI Inspections. He is knowledgeable and through, and my clients appreciate the fact that he can look at a house with a builders eye."

Miriam M on October 2022

We have been serving Northern Virginia and the surrounding area for three decades as a design - build contractor (Virginia Class A Building License). This substantial experience allows us to serve home buyers before they make one of the largest investment of their lives. My team and myself have the necessary skills, knowledge and expertise to provide detailed property inspections for your residential real estate transactions. Whether it’s the buying or selling process, a professional prepared a property report is the peace of mind worth having. Call or click to schedule a free estimate today!

"I highly recommend Marc of FSI Inspections. He is knowledgeable and through, and my clients appreciate the fact that he can look at a house with a builders eye."

Miriam M on October 2022


Avatar for Restoration1 of Potomac Mills

Restoration1 of Potomac Mills

14601 Faith Ct
5.00(
1
)

Restoration1 of Potomac Mills

14601 Faith Ct
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Restoration 1 is a team of property restoration experts and immediate responders who help homeowners after disaster strikes Our professionals are among the most trained and experienced repairmen and technicians in the industry We use the fields most advanced and innovative practices to ensure your property is returned to its pre damage state Whether your dealing with the aftermath of a burst sewer main a house fire severe mold growth a flood or any kind of disaster Restoration 1 is here to make sure your home is rebuilt and restored to its original state or even better Our team responds to emergency damage immediately utilizing our national supply of resources and professionals to pull together and fix your property

"It went great! They were very friendly and professional. From the first day they were on time. I would highly recommend them."

Latricia S on September 2019

Restoration 1 is a team of property restoration experts and immediate responders who help homeowners after disaster strikes Our professionals are among the most trained and experienced repairmen and technicians in the industry We use the fields most advanced and innovative practices to ensure your property is returned to its pre damage state Whether your dealing with the aftermath of a burst sewer main a house fire severe mold growth a flood or any kind of disaster Restoration 1 is here to make sure your home is rebuilt and restored to its original state or even better Our team responds to emergency damage immediately utilizing our national supply of resources and professionals to pull together and fix your property

"It went great! They were very friendly and professional. From the first day they were on time. I would highly recommend them."

Latricia S on September 2019


Avatar for Drying Tech

Drying Tech

10476 Business Center Ct
5.00(
9
)

Drying Tech

10476 Business Center Ct
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Drying Tech of PWC, Inc., is proud to provide the area with expert services, with your satisfaction as our ultimate goal. With over 10 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"I very carelessly let our upstairs laundry room sink overflow in our 6 month old home, and it soaked through all the way to our basement. We were absolutely panicked when we called Al and his team (at 10pm!), and the were beyond fantastic from start to finish. They came out within an hour of us calling, and Al let us know in detail what he thought we should do. We decided against working with insurance to avoid a premium increase, and Al was very understanding of our decision. He worked with us on a solution that avoided having to rip out flooring and tons of drywall, and it worked beautifully. Al was in constant communication with us throughout the 3-day process, which helped put us at ease. He and the team were always prompt (they came to our house 3 times over the 3 days) and very professional. We were so surprised when they took their equipment away, because they mopped the floors! We fully expected to have to put everything back ourselves and clean, so that was very much appreciated. My husband and I would hands-down recommend this company to anyone who is in need of water remediation services."

Rachel S on December 2023

Drying Tech of PWC, Inc., is proud to provide the area with expert services, with your satisfaction as our ultimate goal. With over 10 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"I very carelessly let our upstairs laundry room sink overflow in our 6 month old home, and it soaked through all the way to our basement. We were absolutely panicked when we called Al and his team (at 10pm!), and the were beyond fantastic from start to finish. They came out within an hour of us calling, and Al let us know in detail what he thought we should do. We decided against working with insurance to avoid a premium increase, and Al was very understanding of our decision. He worked with us on a solution that avoided having to rip out flooring and tons of drywall, and it worked beautifully. Al was in constant communication with us throughout the 3-day process, which helped put us at ease. He and the team were always prompt (they came to our house 3 times over the 3 days) and very professional. We were so surprised when they took their equipment away, because they mopped the floors! We fully expected to have to put everything back ourselves and clean, so that was very much appreciated. My husband and I would hands-down recommend this company to anyone who is in need of water remediation services."

Rachel S on December 2023

...
Showing 1-10 of 96
Radon Detection and Reduction questions, answered by experts

DIY kits are available for basic testing. Professional services provide comprehensive results and recommendations.

Through air sampling devices and surface swabs in key areas of concern.

Using an air purifier in your home or basement isn't an effective way to reduce or mitigate radon. Radon is an inert gas, meaning it doesn't react with other chemicals and can't be filtered the way particulates can be. While an air purifier can help improve your indoor air quality in other ways, don't rely on it to reduce radon.

Costs for radon detection services typically range from $150 to $250, depending on the testing method and whether a professional assessment is required.

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

The Dumfries, 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.