Top-rated radon detection and reduction specialists.

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

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Radon detection and reduction specialists in Greenfield

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

Serving Greenfield, 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
11 neighbors recently requested a quote
Avatar for Berry Home Inspections, LLC
Berry Home Inspections, LLC
5.0(
34
)

Serving Greenfield, MO and surrounding areas

In business since 2018

Free estimates

"With all the homes being bought right now itâ s hard to get somebody that is a professional that is done quickly. He was extremely fast efficient and professional they did a great job for everything they said they were going to do we were very pleased with this person and would recommend them to anybody"
Response time4 hrs
Response rate89%
Recommended by100%of homeowners
Avatar for A Pro Home Inspection Services
A Pro Home Inspection Services
2.8(
3
)

Serving Greenfield, 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

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be 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.

Installation typically takes 1-2 days, depending on the system and property layout.

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.

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.

The Greenfield, 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.