Is radon mitigation worth it?

• <div><p>Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.</p></div>

Top-rated radon detection and reduction specialists.

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

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</p></div>

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</p></div>

Q: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

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

*The Angi rating for Radon Detection And Reduction companies in Gretna, 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 Gretna, 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 September 22, 2025

Reviewed in September 2025
The plumber assessed the problem and found a solution. He kept us informed and was careful to explain options. We were pleased with his work and glad that we called. Another company had tried earlier in the day, but had failed. Roto-Rooter's technician was polite, efficient, and knowledgable.
Roto-Rooter Danville
Request a quote
Reviewed in March 2025
Mr. Hagood and his crew power washed and painted our Smith Mountain Lake house and garage. the coverage and attention to detail were excellent. He even had our gutters removed to paint the fascia behind. he was recommended by a friend and came through for us.
Wayne Hagood Painting
Request a quote
Reviewed in February 2025
They showed up on time and was very thorough on the inspection and quick with the new install
Wisler Plumbing, Heating, Cooling, & Electric
Request a quote
Reviewed in November 2024
Mr Carroll and team have taken down several trees for us. I would highly recommend him to family and friends. Very professional and did a great job.
Lewis Carroll
Request a quote
Reviewed in September 2023
Ean was professional, knowledgeable and courteous. Very efficient and thorough.
Great Home Inspection, LLC
Request a quote
Reviewed in July 2023
This is the second time in two years to get them here to remove trees and I was familiar with their work. I found them the first time through Angi so when they came up this time I selected them quickly. They do good work and clean up after themselves.
Trez R Us, LLC
Request a quote
Reviewed in March 2023
I've used the service twice a month and they clean in a timely manner and it was done correctly.
Next Place Cleaning services
Request a quote
Reviewed in February 2023
Stellar job. The tree was between two houses and was about 75 ft high. Not an easy job but Mr Myers did it safely and got the tree down and cleaned everything up. Very professional and trustworthy. I recommend this company to anyone I hear of needing tree work done.
Myers Tree Service
Request a quote
Reviewed in January 2023
Extremely well! They were very attentive and our property was immaculate. I am a 'neat freak' and they exceeded my expectations. If you are in need of a reputable and reliable service, choose NuClean!
NuClean of Virginia,LLC
Request a quote
Reviewed in December 2021
I recommend Ridgerunner Development for any general carpentry and home repairs. They did a complete teardown and rebuild of the railing on our deck and stairs and replaced the facia on the posts. This involved rebuilding, caulking and painting the framing around plexiglass. They designed,...
Ridge Runner Development
Request a quote

Find Radon detection and reduction specialists in Gretna

Radon Specialists, LLC

4.8(

)

Radon Gas - Abatement

Serving Gretna, VA and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: True professional

"Jeff and his folks were a pleasure to work with. His communication regarding any delays or other issues is excellent. He is also great at answering followup questions that I have about how the system is running. It took our radon readings down to nearly zero from an alarmingly high value. We were hovering below 4 pCi for many years, but then our crawlspace was sealed and insulated and it soared in the living space. (The crawlspace itself was 20 pCi). Highly recommend."

Response time10 hrs

Response rate91%

1 neighbors recently requested a quote

Request Quote

SWAT Environmental, Inc.

4.4(

)

Radon Gas - Abatement

Serving Gretna, VA and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Ben was on-time, efficient, professional, courteous, and informative. I recommend that you specify him for your radon mitigation job."

Recommended by91%of homeowners

Radon Gas - AbatementRadon Gas - Testing

Serving Gretna, VA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

D P Enterprises prides our company on reliability, great communication, integrity and quality work. We are experts in our trade and we will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time10 hrs

Recommended by100%of homeowners

Request Quote

Rock And Roll Radon LLC

New to Angi

Radon Gas - Testing

Serving Gretna, VA and surrounding areas

Small jobs welcome

Credit card accepted

Providing radon testing services in Staunton, VA and around the valley

Request Quote

Radon Detection and Reduction questions, answered by experts

Installing a mitigation system reduces radon levels, which can cause lung cancer, providing peace of mind and long-term health benefits. It can also increase your home’s value, as many buyers prefer properties with radon safety measures in place. The investment is relatively low compared to the potential health risks associated with prolonged radon exposure.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

Yes, many systems include warranties for performance. Confirm terms with your installer.

The Gretna, 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.

See all articles

Mitchell Grant
•
Sep 28, 2026Sep 28, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Sep 23, 2026Sep 23, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.