Reliable Radon Mitigation & Testing in Cary, NC
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Reliable Radon Mitigation & Indoor Air Quality Services in Cary
Radon is a leading cause of lung cancer in the U.S. and poses serious risks because it’s invisible, odorless, and naturally occurring. The only way to detect it is through professional testing. At Triangle Radon Defense, we believe every home deserves clean, healthy air. We provide reliable radon mitigation and indoor air quality solutions for homeowners throughout Cary.
From moisture control to ventilation systems, we create healthier, drier homes that support long-term well-being.
Contact us today at 1-984-300-3326 or online to request a free estimate or schedule radon testing in Cary or nearby areas across North Carolina.
Accurate Radon Testing & Effective Mitigation
Understanding your radon levels is the first step toward protecting your home. That’s why we use continuous radon monitoring for a minimum of 48 hours. If results exceed the EPA’s recommended 4.0 pCi/L threshold, we’ll install a custom radon mitigation system to reduce those levels quickly and safely.
Our radon mitigation process includes:
- Placing a continuous radon monitor and assessing your home’s layout and soil contact
- Installing a sub-slab depressurization system to redirect radon gas
- Sealing foundation cracks and other openings to reduce radon entry
- Installing an exhaust fan system, typically vented through the attic or exterior
- Re-testing within 30 days to confirm levels have dropped into a safe range
We offer free estimates and radon testing services across North Carolina, including Cary and surrounding communities.
Indoor Air Quality & Moisture Control Solutions
Radon isn’t the only threat to indoor health. Triangle Radon Defense also offers a range of solutions to reduce allergens, airborne pollutants, and excess humidity. We install advanced systems such as:
- Breathe EZ Air Cleaner
- Breathe EZ UVC Light
- Dehumidifiers, including SaniDry™ systems
- Energy Recovery Ventilators (ERVs)
- High-Performance Aspen Air Purifier
These systems work together to improve air circulation, reduce mold risk, and support better respiratory health all while improving HVAC efficiency and protecting your home’s structure.
Request Your Free Estimate in Cary
At Triangle Radon Defense, we help homeowners across North Carolina create cleaner, healthier, and safer homes. Whether you need radon mitigation, moisture control, or air quality upgrades, we’re here to help with trusted service and proven results.
Take the first step toward a safer home and schedule a free estimate today!
After elevated radon levels were discovered in this home, the homeowner contacted Triangle Radon Defense to evaluate the existing passive radon system. While the home already had a passive vent pipe, our inspection revealed that the system had not been properly designed for effective radon mitigation. The vent pipe terminated in the attic instead of venting safely above the roof, and there was no suction pit beneath the slab to allow the system to effectively collect soil gases.
Rather than simply adding a radon fan, our team redesigned the system to function as a true active radon mitigation system. We excavated and created a dedicated suction pit beneath the foundation, installed a properly sized radon fan, and extended the vent piping through the roof to safely discharge radon gas above the home in accordance with industry standards.
By correcting the original installation and activating the system, we transformed an ineffective passive system into a professionally designed active radon mitigation system capable of significantly reducing radon levels. The homeowner now has the peace of mind that comes with cleaner indoor air and a radon system built to perform as intended.
Beth and Coleman reached out for our help to reduce the radon gas levels in their new home. During the purchase of their home, the inspector found elevated radon levels. We met with Beth and Coleman and were able to design and install a system that would reduce their radon gas concerns and improve the value of their home. Now they can have peace of mind knowing that their indoor air quality is much safer!
