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Top-Rated Radon detection and reduction specialists in Brighton - Updated Nov 2026

Avatar for Ozark Radon Gone Corp.
Ozark Radon Gone Corp.
5.0(
24
)
Radon Gas - AbatementRadon Gas - Testing

Serving Brighton, MO and surrounding areas

In business since 2021

Free estimates

"We have a large basement and wanted to know if radon was an issue. Ozark Radon Gone was responsive and offered good value. This really helped me feel confident living comfortably in my home after getting a radon test"
Response time7 hrs
Response rate86%
Recommended by70%of homeowners
Avatar for Davidson Inspection Services, LLC
Davidson Inspection Services, LLC
5.0(
7
)
Radon Gas - Testing

Serving Brighton, MO and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"Zack was very thorough and did a informative inspection that answered msny of the questions we had. He was very nice and answered all of the questions we had during the inspection. we would definitely use again."
Electric panels
Remote viewing
From the attic
Check out your gutters!
We get on the roof!

+5

Response time3 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for A Pro Home Inspection Services
A Pro Home Inspection Services
2.8(
3
)
Radon Gas - Testing

Serving Brighton, MO and surrounding areas

In business since 2006

Free estimates

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! \n \n

Response time5 hrs
Response rate100%
Recommended by66%of homeowners
Avatar for Crawlspace Medic of Springfield
Crawlspace Medic of Springfield
5.0(
5
)
Radon Gas - AbatementRadon Gas - Testing

Serving Brighton, MO and surrounding areas

In business since 1991

Free estimates

Warranties offered

Healthy Homes Start From the Ground Up\n\nAt Crawl Space Medics, we diagnose and treat the hidden issues that threaten your home’s health and stability. Most homeowners ignore the crawl space, but dampness and mold beneath your feet can lead to poor air quality, high energy bills, and structural damage. We provide a permanent "prescription" to keep your home dry and safe.\n\nOur Specializations:\n• Encapsulation: High-grade vapor barriers for a clean, dry foundation.\n• Moisture Control: Dehumidifiers and drainage systems to stop standing water.\n• Structural Repair: Fixing sagging floors with joist reinforcement and jacks.\n• Mold Remediation: Safe removal to protect your family’s respiratory health.\n\nProtect your investment. Contact Crawl Space Medics today for a free inspection!

Encapsulation
B&C Contracting
New to Angi
Radon Gas - Testing

Serving Brighton, MO and surrounding areas

In business since 2017

Free estimates

Emergency services offered

B&C ContractingLL is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Radon Detection and Reduction FAQs, answered by experts

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.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

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.

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 Brighton, MO 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.