Professionally Installed Radon Mitigation Systems in Flowery Branch, GA

Passive radon mitigation systems are sometimes installed in new construction as a precautionary measure.  They rely on natural airflow and temperature differences to draw soil gases out from beneath the foundation and ventilate them outside above the roof.

If radon levels are found to be elevated despite the presence of a passive system, it's necessary to activate the system by installing a radon fan to actively draw the gases out.  Georgia Radon Defense recently provided a passive system activation to a customer in Flowery Branch.

The attached photos show the fan our technician installed in the attic vent stack, the U tube manometer (the blue gauge, which reflects the system producing the right amount of suction to remove radon), and the electrical wiring connecting the fan to the home's power system.  Radon fans run constantly while only consuming about the same amount of power as a 60 watt light bulb.

1. Why they needed a radon mitigation system:
During a home purchase in Flowery Branch, Georgia, elevated radon levels were discovered during the inspection process, making mitigation necessary to meet safety standards and proceed with closing confidently.

2. Why the customer chose the company:
The homeowner selected Georgia Radon Defense for their licensed installers, ability to design systems on-site, and reputation for delivering effective solutions with clean, visually appealing exterior finishes.

3. What’s causing the problem:
Radon gas was entering the home through the foundation, likely due to natural soil gases seeping through small openings and accumulating indoors without proper ventilation.

4. How We Fixed the Problem (Mitigation Process):

• Performed a full on-site evaluation to determine the best mitigation approach

• Installed a custom depressurization system (sub-slab or equivalent) based on the home’s structure

• Conducted pressure field extension testing to ensure effective radon reduction

• Added a radon fan with a protective exterior cover for durability and aesthetics

• Installed a manometer to monitor system performance

• Provided a third-party test kit to confirm post-installation radon levels

• Integrated a Breathe EZ Air Cleaner into the HVAC system to capture radon decay particles and improve indoor air quality

5. What’s unique about this situation:
This project combined both radon mitigation and advanced air filtration, giving the homeowner not just a compliant home for closing, but an added layer of long-term indoor air quality protection.

1. Why They Needed a Radon Mitigation System:
The homeowner discovered elevated radon levels during testing and wanted to address the issue quickly to protect their indoor air quality and reduce long-term health risks.

2. Why the Customer Chose the Company:
They selected Georgia Radon Defense because of the company’s strong reputation, licensed installation team, and commitment to designing systems tailored to each home rather than using a one-size-fits-all approach.

3. What Was Causing the Problem:
Radon gas was seeping into the home through the foundation slab, a common issue in the area due to naturally occurring uranium in the soil. Without a mitigation system in place, the gas was able to accumulate indoors.

4. How We Fixed the Problem (Mitigation Process):

• Evaluated the home’s foundation and structural layout to determine the most effective depressurization method (sub-slab, sump-pit, or sub-membrane).

• Designed an exterior base radon mitigation system customized to the property.

• Performed full Pressure Field Extension Testing to ensure proper suction and communication beneath the slab.

• Installed exterior piping and a radon fan to safely vent soil gases above the roofline.

• Reviewed and finalized the system design with the homeowner prior to installation.

• Provided a third-party post-mitigation test kit to verify the system’s effectiveness.

5. What’s Unique About This Situation:
The system design was finalized onsite in collaboration with the homeowner, ensuring both optimal performance and a clean exterior appearance—delivering not just effective radon reduction, but also maintained curb appeal and verified results.

1. Why they needed a radon mitigation system
The homeowner identified elevated radon levels in the home and wanted to address the potential health risks by improving indoor air quality and ensuring long-term safety for the living space.

2. Why the customer chose the company
Georgia Radon Defense was selected for their licensed expertise, clear communication, and ability to design a customized mitigation solution on-site rather than relying on a one-size-fits-all approach.

3. What’s causing the problem
Radon gas was seeping up from beneath the home through the soil and foundation areas, allowing it to accumulate indoors without a proper pathway for safe ventilation.

4. How we fixed the problem (Mitigation Process)

• Evaluated site conditions and performed pressure field extension testing

• Determined the most effective system design during installation

• Installed a sub-slab, sump-pit, or sub-membrane depressurization system as needed

• Integrated an interior aesthetic package for a clean, unobtrusive finish

• Provided third-party post-mitigation testing to confirm system performance

5. What’s unique about this situation
The system was custom-designed in real time based on testing results, ensuring both effective radon reduction and a visually seamless installation that blended into the home’s interior.

1. Why they needed a radon mitigation system:
Elevated radon levels were detected inside the home, creating a health concern and the need for a long-term solution to reduce radon gas and improve indoor air quality.

2. Why the customer chose the company:
The homeowner selected Georgia Radon Defense for their licensed installers, transparent communication, and ability to design a customized mitigation system that prioritizes both performance and interior aesthetics.

3. What’s causing the problem:
Radon gas was entering the home through the foundation and lower-level contact points with the soil, a common issue in the area that allows soil gases to accumulate indoors without proper ventilation.

4. How we fixed the problem (Mitigation Process):

• Conducted on-site diagnostics and pressure field extension testing to determine the most effective mitigation approach

• Designed a customized radon mitigation system based on real-time site conditions

• Installed an interior aesthetic depressurization system to capture radon beneath the slab

• Coordinated system layout and routing with the homeowner before installation

• Verified system performance with a third-party post-mitigation test

5. What’s unique about this situation:
The project required balancing effective radon reduction with a clean, unobtrusive interior installation, resulting in a system that delivers measurable results without compromising the home’s visual appeal.

Job Story Description – Radon Mitigation in Flowery Branch, GA

• Why they needed a radon mitigation system: The homeowner discovered elevated radon levels in their unfinished basement, creating a concern for indoor air quality and long-term health.

• Why the customer chose the company: They trusted Georgia Radon Defense for its reputation of delivering effective solutions with clean, interior-friendly installations.

• What's causing the problem: Radon gas was seeping through the porous foundation of the basement, allowing levels to accumulate above the recommended safety threshold.

• How We Fixed the Problem (Mitigation Process):

  • Installed a strategically placed pipe inside the basement to capture radon from beneath the foundation.

  • Connected the pipe to a powerful radon fan that safely vents the gas outdoors.

  • Added a manometer to the system so the homeowner can easily monitor proper operation.

• What's unique about this situation: The homeowner requested an interior aesthetic installation, and our team delivered a system that blended seamlessly with the basement environment while still providing

After purchasing their new home in Flowery Branch, GA, the homeowner reached out to Georgia Radon Defense for help with high radon levels. A radon test conducted during their due diligence revealed elevated readings, confirming the need for mitigation. With a passive radon system already in place, they turned to us to ensure it was properly activated for effective protection.

How We Fixed the Problem:

• Assessed the existing passive radon system to determine the best activation approach.
• Installed a radon fan to actively draw radon from beneath the home and safely vent it outside.
• Checked the system’s functionality to ensure proper airflow and pressure.
• Verified that the system was now effectively reducing radon levels for a safer living environment.

This job was unique because the home already had a passive mitigation system, but without activation, it wasn’t reducing radon effectively. By upgrading it to an active system, we provided the homeowner with peace of mind in their new home. If you need to activate a passive system or install a new one, Georgia Radon Defense is here to help!

1. Why they needed a radon mitigation system:
   The buyer needed a radon mitigation system after purchasing their new home in Flowery Branch, GA, as they were concerned about the elevated radon levels of 4.8 pCi/L in their finished basement. Radon exposure poses significant health risks, including lung cancer, and they wanted to address the issue promptly for their family’s safety.

2. Why the customer chose the company:
   The customer chose Georgia Radon Defense based on a strong referral from a previous client who had a positive experience with the company. The company’s reputation for effective radon mitigation solutions and excellent customer service made them the trusted choice.

3. What's causing the problem:
   Radon is a naturally occurring gas that can seep into homes through cracks in foundations and building materials. In this case, the finished basement had a radon level of 4.8 pCi/L, which is above the EPA's recommended action level, requiring mitigation to reduce the health risks.

4. How We Fixed the Problem (Mitigation Process):

   • Conducted an initial radon test to confirm the elevated levels.
   • Installed an exterior base mitigation system designed to draw radon from beneath the foundation.
   • Added a Breath EZ filter to further reduce radon and improve indoor air quality.

5. What's unique about this situation:
   The customer reached out to Georgia Radon Defense after closing on their new home, emphasizing the importance of timely action to reduce radon exposure before fully settling in. The referral from a past client further highlights the company’s strong reputation in the community.

Job Story for Radon Mitigation

Why They Needed a Radon Mitigation System:
The client, Lisa, needed a radon mitigation system after discovering elevated radon levels of 5 pCi/L in her finished basement. Since radon can pose health risks when it accumulates indoors, she wanted a solution to bring those levels down to a safer range.

Why the Customer Chose the Company:
Lisa learned about our services from a neighbor, who recommended us based on their own positive experience. This referral gave her confidence in our expertise to handle the mitigation effectively.

What’s Causing the Problem:
The elevated radon levels stemmed from naturally occurring radon gas seeping into the basement through small openings and cracks in the foundation.

How We Fixed the Problem (Mitigation Process):

• Assessed the radon levels and overall home structure, focusing on areas where radon was most likely to enter.
• Converted the existing passive radon system into an active mitigation system by adding a fan, which helps to continuously draw radon out and release it outside.
• Tested to ensure the updated system effectively reduced radon levels.

What’s Unique About This Situation:
This project involved activating a passive system rather than installing a completely new one, saving the client time and cost while achieving effective radon reduction.

1. Why they needed a radon mitigation system:
   The homeowner was concerned about the health risks associated with radon exposure after two self-tests revealed elevated radon levels of 5.5 pCi/L in her home, above the EPA’s recommended action level.

2. Why the customer chose the company:
   Having seen successful results from a radon mitigation system installed by Georgia Radon Defense for her brother in early 2023, the homeowner trusted the team’s expertise and effectiveness for her own home.

3. What’s causing the problem:
   Radon gas naturally emanates from the soil beneath the partially finished basement. This gas can accumulate within the home, leading to potentially harmful concentrations that require mitigation.

4. How We Fixed the Problem (Mitigation Process):

   • Conducted an initial assessment to confirm radon entry points and develop a targeted mitigation plan.
   • Installed an interior radon mitigation system specifically designed for a partially finished basement.
   • Placed a single extraction point in a strategic location to optimize radon reduction.
   • Routed the system discreetly within the home’s interior to maintain aesthetics.
   • Scheduled follow-up testing to verify that radon levels were successfully reduced to a safe level.

5. What’s unique about this situation:
   This project was unique because the client came to Georgia Radon Defense based on a previous successful installation for her family member. Additionally, the system needed to be installed in a way that was both effective and minimally invasive to preserve the look and functionality of the partially finished basement.

Why they needed a radon mitigation system: The homeowner had a passive radon mitigation system installed during the construction of their home but wanted to activate it to ensure effective radon reduction.

Why the customer chose the company: The decision to work with us was driven by our expertise in radon mitigation systems and our ability to efficiently activate existing passive systems, providing peace of mind for the homeowner.

What's causing the problem: Passive systems can sometimes be insufficient on their own, especially in homes where radon levels may vary. The homeowner recognized that adding a radon fan could significantly enhance the system's effectiveness.

How We Fixed the Problem (Mitigation Process):

• Assessed the existing passive system to ensure proper functionality and readiness for activation.
• Installed a radon fan to enhance the airflow within the system, facilitating effective radon gas expulsion.
• Conducted final checks to ensure the system was operating correctly and efficiently.

What's unique about this situation: This project highlights the importance of proactive radon management in homes with existing passive systems. By activating the system, the homeowner took a significant step towards reducing radon exposure and safeguarding their living environment.

Why they needed a radon mitigation system: During a real estate transaction, the buyers conducted a radon test that revealed elevated radon levels of 6 pCi/L in the finished basement. The existing mitigation system, installed by the builders five years prior, was insufficient to bring the levels down to a safe range.

Why the customer chose the company: The seller’s agent recommended our services due to our expertise in radon mitigation and our ability to provide quick, effective solutions to meet the demands of real estate transactions.

What's causing the problem: The existing radon mitigation system was not adequately reducing radon levels, likely due to an aging fan or other system components that were no longer performing effectively.

How We Fixed the Problem (Mitigation Process):

• Evaluated the existing radon mitigation system.
• Replaced the outdated fan with a more efficient model.
• Ensured the updated system brought radon levels down to 3.5 pCi/L before the closing date.

What's unique about this situation: The job required urgent action to replace the fan and achieve a passing radon test in time for the home sale’s closing date, demonstrating our capability to handle time-sensitive real estate transactions effectively.

Taking Charge of Indoor Air Quality:

Jeff, a new resident of Flowery Branch, Georgia, prioritized a healthy living environment for his new home. While his unfinished basement included a passive radon mitigation system installed during construction, it lacked a radon fan to remove the collected gas. Recognizing the importance of a fully functional system, Jeff contacted Georgia Radon Defense.

Optimizing Existing System for Long-Term Results:

Understanding Jeff's situation, Georgia Radon Defense offered a customized solution – activating the existing passive system.

• Strategic Fan Installation: A strategically placed, energy-efficient radon fan was installed to continuously draw radon gas from beneath the foundation and safely vent it outdoors.

Peace of Mind from Day One:

By activating his passive system, Jeff ensured a healthy living environment for himself from the very beginning in his new home. With the mitigation system fully operational, he can now breathe easy and enjoy his new chapter with complete peace of mind.

Jon of Flowery Branch contacted GHH after his radon test results came back higher than the EPA's recommended mitigation threshold of 4.0. Jon decided to have a mitigation system installed in his Flowery Branch basement. and contacted GHH for a free at-home quote. 

Radon Technician, Mike Leggett, spent an afternoon at the Flowery Branch house doing diagnostics and making sure that we install the right mitigation system for the job.  With the proper mitigation plan in place, Jon was scheduled to have his radon mitigation system installed within the following week. 

On the day of the installation, Foreman Trent Jones used pressure field extension testing to make sure that Jon's radon mitigation system would function properly. With the system installed Jon was left with complimentary testing supplies to make sure that his home was now a healthy home. 

If you live in Flowery Branch and think you may need radon mitigation, give GHH a call today!

Jeff of Flowery Branch reached out to Georgia Radon Defense to help solve the high levels of radon in his North Georgia home. With his levels well over the EPA's recommended mitigation threshold at 10, Tim found the right radon mitigation company for the job. 

A free at-home inspection was scheduled with Craig Shane to work with Jeff on the best possible solution to lowering the radon levels in his home.  After explaining the mitigation process to Jeff. an appointment for installation was scheduled within the week. 

Our radon technicians Trent and Zach were dispatched to install Jeff's radon mitigation. Within days Jeff's radon levels were lowered and he could rest assured that his home was a healthy one. 

If you believe you have high radon levels, give Georgia Radon Defense a call today!

Lindsey and Jared reached out to Georgia Radon Defense with concerns about high levels of radon in their area of Flowery Branch, GA. After speaking to Craig Shane about the dangers of radon and how it enters the home, The couple decided to have Georgia Radon Defense install a radon mitigation system. 

Shortly after reaching out, an appointment was set for Zach Tully and Trent Jones to install a radon mitigation system for the couple in their Flowery Branch home. The installation went according to plan and now Lindsey and Jared can rest easy knowing that her home is radon proof. 

If you live in the Flowery Branch area and have concerns about radon, give Georgia Radon Defense a call today.  

Dot of Flowery Branch reached out to Georgia Radon Defense to lower the radon levels of her home. She read about the high levels of radon in her area online and with concern for her grandkid's health and safety, she reached out to Georgia Radon Defense to install a radon mitigation system.  

Shortly after reaching out through the website, an appointment was set for Craig Shane to come evaluate the Flowery Branch home. Craig decided that the best way for Dot's home to become radon-free would be to have Zach Tully and Trent Jones install an Eagle Extreme fan to expel the radon. 

Dot's home is now safe and radon-free for her grandchildren. If you live in an area with high levels of radon, please give Georgia Radon Defense today!

Kevin from Flowery Branch needed help and fast! After having a deal on his home fall through because of radon readings as high as 6 pCi/L (higher than the EPA's recommended 4 pCi/L) he reached out to Georgia Radon Defense for radon mitigation ASAP. 

Craig Shane arrived at the Flowery Branch home to give Kevin the rundown on the mitigation process. With a plan in place, Zach Tully and Trent Jones were dispatched to install a Prowler Fan to get rid of Kevin's high radon levels and help him sell his home. 

If you are looking to sell your home and live in an area with high levels of radon, give Georgia Radon Defense a call today!

James reached out to Georgia Radon Defense after a radon test revealed his home had a very high radon reading of 5.9 pCi/L. He is in the process of purchasing the home and wanted his new home to be radon-free! 

Craig Shane scheduled a home consultation with James to discuss the best methods of removing the radon from his Flowery Branch home. Craig recommended that Zach Tully and Trent Jones install a Maverick Fan to remove the radon from the soil. 

With the mitigation system professionally installed, James' radon levels are now at safe and healthy levels! 

If you live in the Flowery Branch area and have concerns about the radon levels in your area, give Georgia Radon Defense a call today.