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Radon Mitigation & Testing Near Me – Killingly CT

If you are searching for radon mitigation and testing near me in Killingly CT, Affordable Radon Systems is your trusted local partner. Since 2009, our licensed and certified team has been dedicated to protecting families, homeowners, and businesses from the risks of radon gas. With over a decade of experience, we combine professional service with affordable pricing so you can breathe safer air inside your home.

radon mitigation system near me

Questions ABOUT RADON?

Frequently Asked Questions

Testing is the only way to find out your home’s radon levels. EPA and the Surgeon General recommend testing all homes below the third floor for radon.

If you find that you have high radon levels, there are ways to fix a radon problem. Even very high levels can be reduced to acceptable levels.

EPA recommends that you test your home before putting it on the market and, if necessary, lower your radon levels. Save the test results and all information you have about steps that were taken to fix any problems. This could be a positive selling point.

The amount of radon varies over time and from room to room in a home.
A range of practical and cost effective well proven solutions are used by Affordable Radon, LLC to help reduce radon levels in existing buildings and to prevent radon ingress into new and existing buildings.

High Radon Levels Can Be Reduced
EPA recommends that you take action to reduce your home’s indoor radon
levels if your radon test result is 4 pCi/L or higher. It is better to correct a radon problem before placing your home on the market because then you have more time to address a radon problem.

A variety of methods can be used to reduce radon in homes. Sealing cracks and other openings in the foundation is a basic part of most approaches to radon reduction. EPA does not recommend the use of sealing alone to limit radon entry. Sealing alone has not been shown to lower radon levels significantly or consistently. In most cases, a system with a vent pipe(s) and fan(s) is used to reduce radon. These “sub-slab depressurization” systems do not require major changes to your home. Similar systems can also be installed in homes with crawl spaces. These systems prevent radon gas from entering the home from below the concrete floor
and from outside the foundation.

Five year warranty on radon fans and lifetime warranty on workmanship.

Why Choose Affordable Radon?

Free Estimates For Clients

Lowest Price Guaranteed

Reduced Radon Levels

Fully Licensed & Insured

What Is Radon and Why Should You Test?

Radon is a naturally occurring radioactive gas that comes from the breakdown of uranium in soil and rock. It is colorless, odorless, and tasteless, which means it can only be detected through proper testing. When radon enters your home through foundation cracks, crawl spaces, or well water, it can build up to unsafe levels. Prolonged exposure to radon is a leading cause of lung cancer in the United States.

Testing is the only way to know if your home has elevated radon levels. That’s why Affordable Radon Systems provides accurate, reliable, and certified radon testing services across Killingly CT

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Radon Mitigation Services in Killingly CT

If high levels of radon are found in your home, don’t panic. Our team specializes in custom radon mitigation systems designed to safely reduce radon levels and protect your family’s health.

Air Mitigation Systems

We use proven techniques like sub-slab depressurization, where sealed PVC piping and an in-line fan draw radon gas from beneath your foundation and safely vent it outside. Fans can be discreetly placed in basements, attics, or alongside gutter downspouts to blend in with your home’s design.

Water Mitigation Systems

If your well water tests positive for radon, we install advanced aeration units to remove the gas before it reaches your faucets. Our systems use multi-stage aeration and repressurization technology, giving you peace of mind every time you turn on the tap.

Air Mitigation Systems - Killingly CT

A method known as sub-slab depressurization reduces Radon Gas pressure. By using this method, Radon gas pressure built up under the basement floor can be reduced. In the basement, PVC pipes are inserted and sealed into the floor, which are attached to an in-line fan that creates a vacuum inside the pipes, which then pulls the gas from the basement and introduces it into the home’s ventilation system. View more service information here.

A home’s roofline is usually ventilated with PVC piping. There must be ten (10) feet above ground level and twenty-four (24) inches above the highest open or closed window or door. Air mitigation systems is the best way to reduce radon levels in your home! Call Affordable Radon Systems for all your air mitigation needs, 401-601-1800.

radon mitigation system near me
radon mitigation system near me

Water Mitigation Systems - Killingly CT

Well water that contains radon can also pose a health risk. Your drinking water could contain elevated levels of Radon if it is near a Uranium source. Radon is derived from Uranium. If Radon is present in water that enters the home, it needs to be remedied as soon as possible. Water radon issues can be resolved safely using diffused bubble aeration units installed by Affordable Radon Systems. View more service information here.

From the existing well supply, water enters the aeration unit. Air is injected into the water during a series of stages that cause the Radon to separate (desorb). The water is repressurized and connected to the house using the already existing pipework. In conclusion, the radon has been removed from the drinking water and you can have peace of mind with your family’s health. 
 Call Affordable Radon Systems for all your water mitigation needs, 401-601-1800.

Ecosense Radon Monitor

(Discount code: 74AFD54A9B5)

Affordable Radon Systems LLC

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Radon Mitigation & Testing Near Me – Killingly, CT

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Joe Vee profile picture
Joe Vee
July 14, 2026
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Excellent service and the work crew did an exceptional job on our home. They explained the entire process and were finished with the installation in the time frame they quoted. I would recommend them for any radon concerns you may have and sincere thanks for a job well done! THANK YOU!
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Johnny Paulhus profile picture
Johnny Paulhus
May 29, 2026
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Fair price and fast, easy, friendly service. They replaced my old, loud radon system fan with a whisper-quiet new one.
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Jennifer Carollo profile picture
Jennifer Carollo
May 4, 2026
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Absolutely phenomenal experience with the guys at Affordable Radon. They installed our system very tucked into a corner of our utility room and the exterior not too noticeable as well. They were prompt and very clean. What I am most happy with is our radon readings. We got an Airthings meter which they recommended after and we went from 24pci to under 1 pci for amount of radon. I am thrilled with them. They also gave me the best price and were the most communicative between their office, emails, and calls. 10 out of 10 for a contractor in my book.
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Larry Cresse profile picture
Larry Cresse
April 1, 2026
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On 3/27/2026 Affordable Radon Systems LLC installed an air mitigation system at our residence. The crew arrived on time, performed professionally and completed the installation in less than 1.5 hours. My online research found that the owner is fully certified for both air and water mitigation and the company has an A+ rating with the Better Business Bureau. I would recommend this business to anyone in need of Radon reduction.
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Scott Hultgren profile picture
Scott Hultgren
March 27, 2026
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Easy to schedule, extremely knowledgeable, and affordable. Most importantly, the system works very well - a 34X reduction in radon concentration after mitigation. Would recommend this company to anyone in the market for a mitigation system - call Affordable Radon Systems LLC first.
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Paul Ferrao profile picture
Paul Ferrao
March 19, 2026
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Excellent service and great value!

Radon Testing Services - Killingly CT

Colorless, odorless, and invisible to the human eye, radon is a gas that cannot be detected by the senses. Several soils and rocks, including granite, naturally contain it. In nature, radioactive materials such as uranium decay naturally to form this substance. As a gas, radon will move freely since it has no chemical reaction with most materials. In our atmosphere, all radon gas originates from the Earth. View more service information here.

The presence of radon in the environment poses a danger to humans. It is possible to develop lung cancer when radon concentrations are high. The certified testing provided by Affordable Radon Systems is competitively priced. Our team will assess your home for radon levels and take steps to mitigate them. Call Affordable Radon Systems for all your radon testing needs, 401-601-1800. (RI Real estate transactions require home inspector to test).

Radon Testing Services RI, MA, CT

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