Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Diamond, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in Diamond, MO?

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Diamond

Avatar for Crawlspace Medic of Springfield
Crawlspace Medic of Springfield
5.0(
5
)

Serving Diamond, MO and surrounding areas

Approved

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
5 neighbors recently requested a quote
Avatar for Joplin Mold Inspection and Remediation
Joplin Mold Inspection and Remediation
4.8(
2
)

Serving Diamond, MO and surrounding areas

Approved

In business since 2002

Credit card accepted

Customers say: Quick response

Welcome to Joplin Mold Inspection and Remediation. Our goal is to provide our customers a wealth of professional, courteous, and prompt knowledge in the mold inspection, testing and remediation industry. The staff at Joplin Mold Inspection and Remediation is trained and maintains the skills required to perform and deliver a job well done. We are a company that is trusted in Joplin, Missouri, and surrounding areas while performing work in the mold industry for over 14 years. We will provide you the customer the most up to date techniques and products on all jobs performed to give you the piece of mind you deserve. We perform inspections, testing and remediation in Joplin, Carthage, Webb City, Neosho, and the Springfield areas.

Anti-microbial sealant
Vapor Barrier
Response time8 hrs
Recommended by100%of homeowners
Bluecord Enviromental Solutions LLC
New to Angi

Serving Diamond, MO and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

BlueCord Environmental Solutions is Northwest Arkansas' trusted name in indoor air quality. Veteran-owned and operated, we bring over a decade of precision, discipline, and integrity to every inspection. Whether you're dealing with mold, allergens, VOCs, or hidden contaminants, we specialize in uncovering the invisible threats that impact your family's health. We don't guess—we test. With cutting-edge technology, detailed reporting, and honest service, we deliver clarity and peace of mind. We're not a franchise—we're your neighbors, and we treat your home like our own. When the air you breathe matters, call the professionals who've proudly served—BlueCord Environmental.

Response time8 hrs
2 neighbors recently requested a quote
Avatar for Ozark Radon Gone Corp.
Ozark Radon Gone Corp.
5.0(
23
)

Serving Diamond, MO and surrounding areas

In business since 2021

Free estimates

"Brain is a professional at installing a radon mitigation fan! He was meticulous! Very thankful we hired him to help us. Radon is dropping!"
Response time7 hrs
Response rate85%
4 neighbors recently requested a quote
Avatar for Clear Radon, LLC
Clear Radon, LLC
5.0(
1
)

Serving Diamond, MO and surrounding areas

In business since 2023

Free estimates

Credit card accepted

Professional radon testing & radon mitigation operating in Northwest Arkansas and Southwest Missouri. Owner-operator, Devin McDowell is the first fully licensed, certified, and insured Radon mitigator living in Northwest Arkansas. He is a radon testing and mitigation professional, certified through the National Environmental Health Association, (AARST/NRPP), and a member of the American Association of Radon Scientists and Technologists.

Response time5 hrs
Avatar for A Pro Home Inspection Services
A Pro Home Inspection Services
2.8(
3
)

Serving Diamond, 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
Radon Detection and Reduction questions, answered by experts

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

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

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

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.

The Diamond, 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.

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"