Radon Mitigation Effectiveness: 4 Things You Need to Know

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During a 2013 study on radon levels in Ontario homes, it was revealed that 25.2% of them had dangerous concentration levels. Exposure to this radioactive gas over time can lead to lung cancer, even in non-smokers. 

It’s a silent threat that’s impossible to detect without a radon test. Luckily, there are well-established testing and mitigation procedures.

But if you can’t see, taste, or smell it, how do you know if radon remediation is effective?

The good news is, radon removal isn’t as mysterious as you might think. Read on to learn four things about radon mitigation effectiveness that will ease your worries. 

1. Radon Mitigation Effectiveness Doesn’t Depend on the System You Choose

In other words, there’s a variety of ways to effectively reduce the radon levels in your home. No single system is better than another.

Each home and its radon situation is unique, which is why there are different systems available to fix the problem. For example, suction systems work for houses that are on cement slabs or have basements. But if the radon is coming in through your water supply, a special filter is the ideal solution.  

mitigation technician will consider your home’s layout and the point of entry before choosing the right system. 

2. Mitigation Will Greatly Reduce Radon Levels in Your Home

In most homes, mitigation systems will lower radon measurement levels by as much as 80%

For reference, Health Canada’s guidelines recommend mitigation if radon levels are higher than 200 Becquerels per cubic meter. So, if your home has a reading of 200 Bq/m³, you could expect it to drop to 40 or below with mitigation. 

If you’re wondering, does radon mitigation really work, the short answer is yes. While radon testing levels can still fluctuate even after mitigation, it won’t be as risky for your health.

3. Mitigation is a Long-Term Solution

Opening windows and turning on fans is a temporary way to deal with radon, but it doesn’t last long. In fact, levels can spike again within a few hours. 

Luckily, suction systems, room pressurization, and sealing foundation cracks are all types of mitigation that work for the long haul.

Once you have your system installed, keep a radon meter nearby and check it every so often. If you notice any issues or think your system needs service, contact your certified radon contractor

4. Mitigation Effectiveness Depends on Proper Installation

The right mitigation materials aren’t enough—they also need proper installation in order to be effective.

For example, if the pipe is incorrectly vented into a living space, it would be just as bad as not having any mitigation at all. If the foundation crack isn’t filled properly, it won’t do anything to stop radon from coming into your home. 

For the best installation, look for a radon contractor that has great customer reviews. It’s also a plus if they can show successful post-mitigation results like lower readings and happy customers. 

Hire an Expert for Top-Notch Radon Mitigation    

Radon mitigation effectiveness depends on high-quality installation, no matter the system you choose. You’ll breathe easier knowing your home has low-risk radon levels. 

If you’re concerned about radon or your indoor air quality, Simon Air Quality can help. Contact us today and we’ll be happy to answer your questions.

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Mark spent many years, time, and energy learning about various disciplines that he can now utilize together in the most effective way possible. Some of the credentials/certifications earned through Mark’s career include an HVAC license, indoor air quality inspector from INTerNACHI, radon measurement certification, radon mitigation certification.

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