Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Carolina Beach, NC

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Carolina Beach, NC?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Carolina Beach, NC

*The Angi rating for Radon Detection And Reduction companies in Carolina Beach, NC 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 Carolina Beach, NC 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 30, 2026

Find Radon detection and reduction specialists in Carolina Beach

Avatar for Johnson Properties and Inspections, Ltd.
Johnson Properties and Inspections, Ltd.
4.7(
36
)
Radon Gas - Testing

Serving Carolina Beach, NC and surrounding areas

Approved

In business since 2005

Free estimates

Offers commercial services

"Very prompt reply and scheduling. We had to reschedule as it was a roof inspection and we had major rainfall on the first planned day. Don stayed in contact with me and did a great job. Nice guy too."
Response time7 hrs
2 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.3(
63
)
Radon Gas - Abatement

Serving Carolina Beach, NC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"I can not recommend this company highly enough. If you have ANY concerns or questions regarding radon give them a call. They will give you an honest assessment and recommendations tailored to your specific situation. Overall a great experience!"
Recommended by89%of homeowners
Request Quote
Smart Air Environmental
4.6(
5
)
Radon Gas - Testing

Serving Carolina Beach, NC and surrounding areas

In business since 2000

Small jobs welcome

Credit card accepted

"They explained everything very thoroughly before and during the process. Their testing process seemed very efficient and tested for what we were concerned about. They could have followed up better after the results to explain the results to us. It's been a week I will have to call them."
Response time1 hour
Recommended by100%of homeowners
Request Quote
Environmental Service Group
New to Angi
Radon Gas - Testing

Serving Carolina Beach, NC and surrounding areas

In business since 2010

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and 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! We are family owned and operated, so please let us know how our family can take care of yours!\n\n

Request Quote
Radon Detection and Reduction questions, answered by experts

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

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

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 average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The Carolina Beach, NC 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