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 10 Best Radon detection and reduction specialists in Longs, SC

Q: What level of radon is considered safe or dangerous?

• <div><p>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.</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 is considered a safe or dangerous level of radon?

• <div><p>No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.</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>

Get matched with top radon detection and reduction specialists in Longs, SC

Top-rated radon detection and reduction specialists.

Need a pro for your radon detection and reduction project in Longs, SC?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in Longs, SC

*The Angi rating for Radon Detection And Reduction companies in Longs, SC 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 Longs, SC 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 March 20, 2026

Reviewed in March 2026
Due to both my wife & I experiencing frequent sneezing while in our home during the pollen season, our physician recommended upgrading the filter system in our HVAC. Sandpiper is our "go-to" HVAC company so we contacted them about such equipment. They responded immediately and Adam...
Sandpiper Heating & Air Conditioning
Request a quote
Reviewed in March 2026
They removed squirrels from attic space and fixed entry hole. They continue to monitor roof and apply repellent as needed.
METZ WILDLIFE REMOVAL
Request a quote
Reviewed in March 2026
Within hours after placing a call, Evict A Pest arrived to assess the situation. He was knowledgeable and told me I had Drugstore Bettles. He showed me pictures, gave me material to read and patiently explained the plan to rid my space of them. With the extermination, removal of rugs and...
Evict A Pest LLC
Request a quote
Reviewed in November 2025
Omega Roofing sales team came and did a inspection on my roof, had some hail damage ended up replacing my whole roof. We settled up the date we wanted them to come and start. They came on time and worked clean and professional, definitely recommend them!
Omega Roofing LLC
Request a quote
Reviewed in February 2025
I needed a palm tree removed from in front of my house. It was too big and too close the house. Taylor cut it down and removed the stump and hauled it away. Good price and a real good guy.
Specialty Excavation & Tree Services, LLC.
Request a quote
Reviewed in March 2023
Chet was very thorough and explained the findings to me very simply. He performed the inspection and provide the report the next day.
C & L Home Inspection
Request a quote
Reviewed in January 2023
Jeramiah, my technician, came today and performed the pest control spraying. He is always so pleasant and does a great job and I hope he continues to be my technician always.
Terminix - Wilmington
Request a quote
Reviewed in May 2022
The technician (Shoen) found out our capacitor needed replacing, and was able to fix it quickly and for a good price! He was kind and professional. We were so happy he was able to fix our unit!
J & J Air
Request a quote
Reviewed in January 2022
Completed removal of flat bed trailer and riding lawn mower with ease Very efficient and competent to complete the task Would recommend
Atkins Site Works LLC
Request a quote
Reviewed in August 2021
Great precision work on cutting tall trees and removing debris and shrubs. Highly recommended.
Two D Tree Service
Request a quote

Find Radon detection and reduction specialists in Longs

Ocean Breezes Home Inspections, LLC

4.9(

)

Serving Longs, SC and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"They were professional and did a great job of explaining the results!"

+31

Response time40 mins

Recommended by100%of homeowners

Request Quote

SWAT Environmental, Inc.

4.8(

)

Serving Longs, SC and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"On time and got right to work."

Recommended by100%of homeowners

Request Quote

Ocean Breezes Home Inspections, LLC

5.0(

)

Serving Longs, SC and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Very detailed and thorough. Offered suggestions for ongoing upkeep."

+27

Recommended by100%of homeowners

Request Quote

Smart Air Environmental

4.6(

)

Serving Longs, SC 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

Serving Longs, SC 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

Serving Longs, SC and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"The guy was really nice and easy. They were quick and their website was really good."

After restoration of this charming bungalow!

+13

Recommended by100%of homeowners

Request Quote

Radon Detection and Reduction questions, answered by experts

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.

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

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. 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 preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

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

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.

The Longs, SC 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
•
Mar 18, 2026Mar 18, 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.
Angi
•
Mar 18, 2026Mar 18, 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.
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.
Amy Freeman
•
Apr 5, 2026Apr 5, 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
•
May 2, 2026May 2, 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
•
Apr 10, 2026Apr 10, 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.