Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Bethany Beach, DE

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

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: Is it okay to live in a house with radon?

• <div><p>Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.</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: How do you prevent radon in your home?

• <div><p>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. </p><p>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.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Bethany Beach, DE?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Bethany Beach, DE

*The Angi rating for Radon Detection And Reduction companies in Bethany Beach, DE 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 Bethany Beach, DE 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 May 05, 2025

Reviewed in May 2025
Working with Dennis and the crew is amazing. Helping pick up paint color making repairs and cleaning up the project was spotless. This is my second time using Dennis and we use again A++++
DMJ Customs Colors Painting, LLC
Request a quote
Reviewed in June 2024
Great attention to detail. Some power-washers show up, hurry through the job, leave in less than an hour, and then you find the mistakes once everything dries. Not with Oops. He pre-treated spots with heavy mildew, and as I requested, used lighter pressure on our composite deck. Also washed...
Oops Pressure Washing
Request a quote
Reviewed in December 2022
Nolan, Matt and Juan were efficient, reliable and did excellent work in a timely fashion. And they kept their work area tidy, and cleaned all surrounding areas after installing a beautiful patio with pavers. Nolan gave an excellent presentation prior to the job and included a drawing that...
Adams Landscape Construction
Request a quote
Reviewed in April 2022
They were efficient and worked to remove screens on porch and screen the porch. They did a terrific job..
Delmarvalous
Request a quote
Reviewed in November 2021
They came out the next day and replaced my garbage disposal! Dan was on time and efficient.
DJ Contracting
Request a quote
Reviewed in September 2021
Donny was very efficient and knew exactly what the problem was and fixed it promptly. Would definitely recommend him for any work that needed to be done
Mr. Appliance of Annapolis
Request a quote
Reviewed in February 2021
The team (5-6 guys) that showed up did an excellent job, especially Sean. Safely cut down and removed 10 trees including 2-3 large ones of which 1 was growing through a deck (on purpose) and impinging on the roofline. In addition, went through dozens of trees on property and removed well over...
Complete Tree Service
Request a quote
Reviewed in May 2019
Mr Hughes provided outstanding service, from initial discussion to final installation. Without hesitation, I highly recommend this company to assist with any radon situation.
Atlantic Radon
Request a quote
Reviewed in September 2018
There was a bit of a challenge figuring out to whom I was talking. The company name is All State Services, but the folks who came out were called Radon Doctors. Apparently the latter is a subgroup under All State? But the individual doing the estimate was friendly and efficient, and took time...
All State Services
Request a quote

Find Radon detection and reduction specialists in Bethany Beach

Lawson Home Services, LLC

4.4(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Bethany Beach, DE and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"It was a system that was needed to reduce radon in our basement"

Insulated Storage deck with sturdy insulation retention dam around the perimeter.

Attic insulated to R60 TruSoft Cellulose

Chimney properly air sealed and wrapped with rockwool

Response rate100%

3 neighbors recently requested a quote

Recommended by85%of homeowners

Request Quote

In and Out Home Inspections, LLC

4.8(

)

Radon Gas - Testing

Serving Bethany Beach, DE and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Bill explained the whole process of the inspections, answered all my questions and was very through. I would definitely recommend him and his company!"

Response time7 hrs

32 neighbors recently requested a quote

Recommended by94%of homeowners

Request Quote

C.A.R.E. - Property Services, Inc.

4.4(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Bethany Beach, DE and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Matthew Skrief was very professional. He explained in detail about the air quality tests and reviewed the analysis reports with us. We were very pleased with his help and would not hesitate to hire him again."

Response time10 hrs

Recommended by100%of homeowners

Serving Bethany Beach, DE and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Chris was WONDERFUL! I just purchased a home and wanted to have a mold inspection done for peace of mind. Chris took time to explain the process and put my fears at ease with his vast knowledge. He reviewed the test results with me prior to closing which gave me the peace of mind I needed to confirm I was making a good purchase and great investment. I highly recommend Mid Atlantic Commercial Residential Real Estate Solutions. VERY PROFESSIONAL AND COURTEOUS!!"

Recommended by100%of homeowners

Request Quote

SWAT Environmental, Inc.

4.4(

)

Radon Gas - Abatement

Serving Bethany Beach, DE and surrounding areas

In business since 2002

Free estimates

"Arrived on time, completed work in timely and professional manner."

Recommended by91%of homeowners

Request Quote

Sussex Environmental Health Consultants, LLC

5.0(

)

Radon Gas - Testing

Serving Bethany Beach, DE and surrounding areas

In business since 1998

Credit card accepted

"Sussex Environmental Health Consultants, LLC always answers the phone, just a good company to work with. They are receptive to our needs."

Response time7 hrs

Recommended by100%of homeowners

Request Quote

Radon Detection and Reduction questions, answered by experts

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

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.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

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

The Bethany Beach, DE 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.