Making Your Environment Safer
Making Your Environment Safer
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Radon Testing

Why Radon Testing Matters

Because radon is tasteless, odorless, and invisible, this radioactive gas is a hidden threat in homes and businesses throughout the United States. There is no geographical area in the U.S. that is exempt from radon exposure, so the only way to know if your home or business has dangerous levels of radon is to test for it.

Radon testing is so critical because of the significant health risks radon exposure presents. According to the EPA, radon is the second leading cause of lung cancer among the general public and the first leading cause among nonsmokers.  Learn more about radon from the EPA.

Green Earth Remediation can help you gain peace of mind or understand the next steps necessary for radon mitigation with reliable radon testing services for residential and commercial clients.

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Radon Testing Services from Green Earth Remediation

Residential radon testing equipment in living room.
Residential Radon Testing
The only way to know if your home has high radon levels is to perform radon testing. Green Earth Remediation can give you answers quickly and guide you through the next steps for radon mitigation if your home shows dangerous radon levels.
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Commercial radon testing equipment being placed by a Green Earth Remediation technician.
Commercial Radon Testing
Commercial spaces like residential care facilities, offices, retail stores, hospitals, and apartment buildings are all susceptible to radon. Routine radon testing can reduce liabilities for commercial property owners and ensure the safety of all tenants, employees, and clients who occupy their buildings.
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Radon Testing for Real Estate Transactions
Radon testing is a routine part of home and property sales. Third party testing from professional radon remediation companies like Green Earth Remediation is typically preferred to ensure the utmost accuracy with prompt results.
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Why Choose Us?

Commitment to Excellence

Our mitigation systems are done right.  We meticulously create thorough underground suction points to ensure our radon mitigation is not just attached to your property, but effective at reducing radon levels, surpassing the shortcuts taken by others.

Attention to Detail

Our dedication to aesthetics means your radon mitigation system not only works efficiently but also integrates seamlessly with your property's design.

Unmatched Guarantee

We stand by our promise of safety, with the industry's only guarantee of radon levels of 2.0 pCi/L or lower.  Complimentary post-installation test is always included to confirm it.

Lifetime Service

With a five-year fan warranty, and a lifelong transferable workmanship guarantee, our commitment to you is as enduring as our solutions.

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How Often Should You Test for Radon?

Radon levels fluctuate through time, so testing just once is not sufficient for assessing your risk of exposure. Homes and businesses should be tested once every 5 years.

When to Test for Radon

Additionally, you should test for radon under the following circumstances:

  • When new occupants are moving into the space.
  • After significant alterations during a remodel or building addition.
  • When the ventilation, insulation, or HVAC system is installed, altered, or repaired.
  • When the structure is being weatherized.


The Importance of Regular Testing

Regular testing for radon is essential for maintaining safe radon levels in your home. Periodic testing ensures that any changes in radon levels are detected early, allowing for timely intervention and safety measures.

Radon testing results from Green Earth Remediation.

Why Radon Levels Might Change Even with a Mitigation System

While radon mitigation systems are highly effective, several factors can cause changes in radon levels over time:

Structural Changes

  • Building Settling: Over time, buildings naturally settle, which can create new cracks or openings in the foundation, allowing more radon to enter.
  • Renovations: Remodeling projects, such as adding new rooms, changing HVAC systems, or altering the building’s structure, can affect radon levels.

 

Environmental Factors

  • Weather Conditions: Heavy rains, snow, and other weather conditions can influence soil moisture and radon levels. For instance, saturated soil can increase radon concentration in the ground air.
  • Seasonal Variations: Radon levels can fluctuate with the seasons, often higher in the winter when homes are sealed tight against the cold, trapping radon indoors.

 

System Wear and Tear

  • System Maintenance: Like any mechanical system, radon mitigation systems require regular maintenance to function optimally. Components like fans can wear out over time and may need replacement.
  • Blockages: The vent pipes used in mitigation systems can sometimes become blocked or damaged, reducing their effectiveness.

 

Ground Shifts

  • Natural Changes: Earthquakes, mining activities, and other geological events can shift the ground, altering the pathways through which radon travels.

 

Ensuring Continued Safety

To ensure that your mitigation system continues to protect you from radon, it’s important to:

  • Schedule regular inspections and maintenance of the mitigation system.
  • Retest radon levels periodically, even after a system is installed, to confirm its ongoing effectiveness.
  • Be vigilant about structural changes and repair any new cracks or openings in the foundation promptly.

 

Ongoing Protection

Regular radon testing is crucial for the safety and well-being of your household or business. By staying vigilant about testing and maintenance, you can protect your property from the dangers of radon exposure. Reach out to Green Earth Remediation for professional radon testing and mitigation services to keep your environment safe and secure.

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Protection Perfected, Peace Assured, Your Ultimate Peace of Mind Starts Here.

Delivering expert services from trusted professionals to ensure continuous indoor air quality, health, and safety for every home.

MEASURE

Our measurement process is optimized to deliver efficient and thorough results.

MITIGATE

Certified professionals offer system design, installation, and maintenance services for mitigation in any home or building.

MONITOR

Expert products and services ensure continuous monitoring of installed mitigation systems' functionality.

MAINTAIN

Certified professionals provide maintenance services to ensure the longevity and optimal operation of your systems.

Types of Radon Testing

There are various types of radon testing, including short and long-term tests. Short-term tests measure radon over a brief period, as little as 48 hours. These tests may be performed with passive testing kits purchased at hardware stores, online, or provided for free in certain states. These kits provide instructions for use and are sent to labs for testing. 

Alternatively, active testing with continuous radon monitors may be performed by professionals like the technicians at Green Earth Remediation. This will be the fastest and most accurate form of testing available.

Long-term testing may be recommended if short-term passive tests indicate higher levels of radon or if you want to assess your home or business’s risk over an extended period. Radon levels tend to be highest during the winter due to the thermal stack effect—cold temperatures increase pressure within the home, drawing more air from the soil and causing higher levels of radon accumulation.

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Customer Service, It’s What We Do

Green Earth Remediation is proud to be a leading provider of radon testing, radon mitigation, and pest control services for commercial and residential clients. With any service we provide, we aim to offer a top notch customer experience. We’re always willing to go the extra mile to ensure you get the service you need, right when you need it. If you are dealing with a pest infestation or high radon levels, don’t hesitate to reach out to our professional team.

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We have decades of experience.
We deliver guaranteed results.
We have a team of experts on hand.
We work quickly to provide effective, long-lasting solutions.

Radon Testing Service Photos

Team of Green Earth Remediation radon specialists ready to ensure top-quality radon testing and safety measures.
Advanced radon detection equipment setup in a basement by Green Earth Remediation to accurately measure radon levels.
Detailed view of Green Earth Remediation's radon testing apparatus ready for deployment in residential settings.
Organized storage of radon testing kits by Green Earth Remediation, ensuring swift deployment for on-site testing.
Green Earth Remediation's radon testing van equipped to deliver reliable radon testing services across locations.
Radon measurement in progress by Green Earth Remediation using advanced detection equipment in a residential basement.

Happy customers at home after radon mitigation

Hear from our Radon Testing Customers

We are proud to have hundreds of positive reviews on Google from our clients. We invite you to check out some of our recent reviews below or check out our Reviews page for more.

Joe Plunkett
5 days ago
I was in the process of selling my house when my radon test came back with a reading close to 40. I immediately called Green Earth, and they made the entire process incredibly easy. They came out quickly, worked around my schedule to provide a quote, and had the system installed just a few days after I gave approval.
My radon levels are now down to 0.6 and safely within the recommended range. I don’t get to enjoy the improvement myself, but I’m glad the home is safe for the new owners. Green Earth was fast, professional, and great to work with—highly recommend!
Dan Hendrick
2 weeks ago
Green Earth Remediation did a GREAT job. It was very convienat for the Sellers and all involved. They did all the work in one day and cleaned up exceptional. I highly recomend Green Earth Remediation for radon remediation work
Tristan Worthington
2 weeks ago
Matt and William did a great job with our radon midigation system. Friendly, quick and helpful.
David H
2 weeks ago
From the very first meet up with Matt to the final installation nothing but professional. Matt came to my home and we talked about solutions for my high radon levels. In the lower level of my home they averaged 4.8-5.2 .
We set an appointment and on that day the tech's came on time and we talked about the remediation plan as we looked over the inside and outside of me home and where the system would be installed.
Three days in I am averaging 1.0 now !!
I could not be happier with this job.
I have already recommended these guys to two friends.

Best regards,
Dave Howell
Photo from customer review
Natalie Ruth Joynton
4 weeks ago
Just had a great experience with Green Earth Remediation. Zack drove up in less than ideal weather to honor the appointment, arriving on time. He worked all day to install the radon removal system, and explained things as he went. 24 hours after Zack left, exactly as he said, the radon level dropped. We have a continuous monitor and it has not been back up anywhere near the pre-install levels. Definitely worth the money and peace of mind!
Mary Burwitz
4 weeks ago
It was easy to make an appointment. Gregg arrived on time. He explained the process to test for radon. He answered all my questions so I clearly understood. He was knowledgeable and professional. Overall good experience.
jodi leech
1 month ago
Greg came out and tested my home for radon. He was very friendly, honest and upfront about things. He didn’t talk me into anything I didn’t need. The radon levels weren’t too high so he suggested what I could do to take care of the problem. I would highly recommend them.
Kris Kegerreis
1 month ago
We recently bought a home in Grand Haven which tested high in Radon during the home inspections. We contacted Green Earth Remediation and set up an appointment for the day after we moved in. Within a week of that appointment, they were out to our new home installing a remediation system.

They identified a location in the basement that was clear of other utilities and had clearance on the outside of the house to vent above the roofline. It was installed in about 5 hours and has been running like clockwork since.

They were all very professional and knowledgeable and did great work. I highly recommend Green Earth.
Linda Scripsema
1 month ago
We are thankful that Green Earth was very knowledgeable, helpful in deciding where the installation should be and there was no mess at all! Everyone was very respectful and kind. The radon levels are now down to a safe level and we felt the price was very fair.
Jason Churchill
1 month ago
They installed a Radon system for a client of mine. They were super easy to schedule and quick to get the unit installed. Happy clients and soon to be happy new owners.
Ben Bouma
2 months ago
Green Earth did a great job with our Radon Mitigation. They came to see the job before they quoted it and then ran a free test afterwards to confirm that the radon levels were below 2.0
Scott McCambridge
2 months ago
Great service and fair pricing for radon mitigation.
Brad Landman
2 months ago
Green Earth Remediation is amazing! They did a great job on the install, it is hidden and reduced the radon levels to under 1. Their scheduling is great and the prices are fair.
James Torpey
2 months ago
Great staff to work with, updated my sump pump and put in a radon system. Highly recommend
Kimberly Adams
2 months ago
After a neighbor's recommendation, I reached out to Green Earth for radon testing. I simply requested an appointment on their website, and was contacted that same day for an appointment. The entire testing and remediation process was very easy. Communication was excellent, the team arrived on time and completed the work as expected. I appreciate the post testing to ensure the process was successful. I highly recommend Green Earth Remediation!
Tim Tolson
3 months ago
Great company! Honest evaluation of our radon issue and very reasonable pricing to remediate the problem
Melina K
3 months ago
Very happy with how quick and easy Green Earth Remediation made the radon installation service.
Benjamin Long
4 months ago
We couldn't be happier with our radon system and the guys who installed it!
Ben Lichtenwalner
1 year ago
recommends
These guys were great. They installed a radon mitigation system for our home. It works great (we have a real time monitor in place to confirm). They were quick, friendly and very clean.
Ginny Grit-Googe
2 years ago
recommends
We give them a five star review! They were very responsive and thorough and did a wonderful job installing our radon mitigation system. We definitely recommend this company!
Kyle Emrich
4 years ago
recommends
Prompt service visit for radon issue. They were able to install the mitigation system within 1 week from original visit! Highly recommend.
Ross Schultheiss
5 years ago
recommends
Friendly, knowledgeable staff. The price was good for the service. Would recommend to anyone that needs radon mitigation.
Pete Meadows
5 years ago
recommends
The work was completed on time and they were very professional. I would recommend Schultz for your Radon system installation. From first contact to installation of our system it was handled very well.

Find Your Local Service Provider

Green Earth Remediation has numerous locations, and we’re constantly expanding, allowing us to provide the same great service to a growing number of communities. Wondering if we’re in your neighborhood? Check out the map to see areas we’ve served.

Need pest control or radon testing and mitigation services near you? Contact us today!

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Certifications & Recognition

Our Excellence, Your Peace of Mind
We pride ourselves on being leaders in radon and pest control services. Our commitment to excellence is reflected in our credentials:

Radon Testing FAQs 

Radon testing should be performed in homes and businesses every two years. If results are below 4 pCi/L, retesting may occur every 5 years.
It’s a common misconception that radon is only a problem in older homes and buildings. However, radon levels can build up in any indoor space, even if the building is newly constructed or renovated. Before moving in, schedule radon testing to ensure your safety by reducing the risk of radon exposure.
Radon is an invisible, odorless, radioactive gas. The only way to know that indoor radon levels are high in any given space is to perform radon testing. Radon is so dangerous because it is the second most common cause of lung cancer, behind cigarette smoking.
It is possible to test for radon using a DIY radon testing kit purchased online or at a hardware store. These kits are mailed to labs for testing after they have been placed in a home or business for a designated period of time. However, if you need radon testing with rapid results or you want to confirm the results of a self-test kit, calling a professional is recommended.
Short-term radon tests measure radon levels over a period of 2-90 days, while long-term test kits measure radon levels for 90 days or longer. Radon levels fluctuate through time, so the results of a short-term test may not accurately reflect average annual levels of radon in a home or business.
Radon is everywhere, indoors and outdoors. However, indoor spaces can trap radon inside as it breaks down and seeps into homes and buildings via the cracks and holes in the foundation. Any home or building, regardless of its age, location, or size, may have a radon problem. The only way to know for sure is to perform routine radon testing.
Radon levels are not static. They fluctuate due to a variety of environmental conditions, so routine radon testing is necessary to continually manage the risk of radon exposure.
There have been numerous studies both in the U.S. and internationally that have linked radon exposure to an elevated risk of lung cancer. There is no truly safe level of radon, but routine testing and effective mitigation systems can reduce the risk as much as possible.