Happy to see some changes coming to building codes, but 1in 5 existing household will continue to be exposed unless the government comes up with a test and mitigation process.
ibetu on
I found my levels high (over 300) so I got a quote, $3000 even though they could have used an old oil furnace chimney
Decided to do it myself and achieved levels < 10 for less than 500 bucks,. bought all the parts on amazon
**EDIT:** I drilled a 4-inch hole through the foundation (I even bought a cheap hammer drill on Amazon), vacuumed out about 40 litres of gravel, then ran a 4-inch PVC pipe from the hole up to the oil furnace chimney and installed a radon fan (amazon). I also purchased a vacuum pressure gauge but never bothered installing it because post-mitigation radon levels were already within an acceptable range. I used Airthings radon sensors to identify the issue initially and to confirm the results afterward.
Lots of cities offer free testing kits. Go find out!
nevergoingtouse1969 on
Here is Saskatchewan we have some of the highest levels in the country, and it is quite well known.
The Lung society provides radon test kits for a nominal fee. An Airthings dlradon detector costs about $150.
Lots of people spend about $2000 to $3000 for a remediation system. Basically a fan pulling air out of a sealed sump pit and exhausting it out of the house. They are very effective. Many newer homes can get away with the air to air exchanger keeping the radon levels low.
sheepyshu on
I see you can hire a professional to do the radon testing, does anyone know about how much that costs?
Or any recommendations on home testing kits?
BBQallyear on
You can buy a self-test kit at Canadian Tire, Home Depot and other similar hardware and home improvement stores. Make sure to get one that measures for a full 3 months, and set it up to measure during fall/winter.
Street_Mall9536 on
30% of Lung cancers have no risk (smoking) factor.
If 30% is the no risk, you’d have to be foolish not to assume that 30% of smokers are also incidental.
So this probably a WAY bigger problem than what we currently understand.
glassboxecology on
In my first house in Hamilton the levels were extreme (1,100 bq/m3). Had a system put in for $3,500 in 2016.
Both of the previous owners died of lung cancer – their obits both made reference to battling cancer and requesting donation to Canadian cancer society.
CndConnection on
RADON
^The ^silent ^killer
ThePrivacyPolicy on
Just finished our own mitigation – I went DIY after doing a year of testing (using an Airthings device) and some careful system research and planning. $900 later we went from seeing peaks of 360+Bq/m3 (well into the bad zone!) down to ~5 Bq/m3 most days now. Luckily we caught it early enough in living here that I don’t think we’ll ever be impacted and we can rest easy knowing our little one isn’t being exposed to it either considering our main entertaining space is in the basement where levels were very high.
I’ve become a pretty big advocate for testing now. I bought the Airthings fully expecting to see nothing and waste $100, but was surprised just how bad it was.
Just a general FYI on this – there is a direct correlation between atmospheric pressure and radon levels. When the pressure drops, radon levels will increase in your home. And then they’ll go back down as the pressure begins to rise again.
Our house has a baseline „normal“ radon level of around 40 bq/m3, and then will peak up to around 110 bq/m3 on low pressure weather system days.
Best-Salad on
I randomly did a home test because I heard my area has high levels of radon and my levels were 800+. Got a system installed. They basically drill a hole in your basement floor with an exhaust going out the side of your house with a low voltage fan that runs 24/7. My levels are now around 30
Critical-Snow-7000 on
Our house was peaking at 500 in the winter, we had a radon mitigation system put in and now we average 5-10 in summer, and 80ish in winter.
It was an odd coincidence that I even discovered the radon, I bought an Airthings to test the general air quality for allergies, and the radon readings were super high. It’s funny how try to solve one problem tends to create others.
Paid around $3k in Ottawa, Rob at radonworks knows his stuff. He’s even done a follow up visit to replace the fan with a stronger variable speed fan and no charge. I highly recommend him for those in the Ottawa area.
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Happy to see some changes coming to building codes, but 1in 5 existing household will continue to be exposed unless the government comes up with a test and mitigation process.
I found my levels high (over 300) so I got a quote, $3000 even though they could have used an old oil furnace chimney
Decided to do it myself and achieved levels < 10 for less than 500 bucks,. bought all the parts on amazon
**EDIT:** I drilled a 4-inch hole through the foundation (I even bought a cheap hammer drill on Amazon), vacuumed out about 40 litres of gravel, then ran a 4-inch PVC pipe from the hole up to the oil furnace chimney and installed a radon fan (amazon). I also purchased a vacuum pressure gauge but never bothered installing it because post-mitigation radon levels were already within an acceptable range. I used Airthings radon sensors to identify the issue initially and to confirm the results afterward.
EDIT: I followed this guide: [https://www.airthings.com/resources/diy-radon-mitigation-guide?srsltid=AfmBOooxBbXQxfLynqgnhG1wIYjfldl-v1leNtVauoRiurOU_C0bKmJ_](https://www.airthings.com/resources/diy-radon-mitigation-guide?srsltid=AfmBOooxBbXQxfLynqgnhG1wIYjfldl-v1leNtVauoRiurOU_C0bKmJ_)
Lots of cities offer free testing kits. Go find out!
Here is Saskatchewan we have some of the highest levels in the country, and it is quite well known.
The Lung society provides radon test kits for a nominal fee. An Airthings dlradon detector costs about $150.
Lots of people spend about $2000 to $3000 for a remediation system. Basically a fan pulling air out of a sealed sump pit and exhausting it out of the house. They are very effective. Many newer homes can get away with the air to air exchanger keeping the radon levels low.
I see you can hire a professional to do the radon testing, does anyone know about how much that costs?
Or any recommendations on home testing kits?
You can buy a self-test kit at Canadian Tire, Home Depot and other similar hardware and home improvement stores. Make sure to get one that measures for a full 3 months, and set it up to measure during fall/winter.
30% of Lung cancers have no risk (smoking) factor.
If 30% is the no risk, you’d have to be foolish not to assume that 30% of smokers are also incidental.
So this probably a WAY bigger problem than what we currently understand.
In my first house in Hamilton the levels were extreme (1,100 bq/m3). Had a system put in for $3,500 in 2016.
Both of the previous owners died of lung cancer – their obits both made reference to battling cancer and requesting donation to Canadian cancer society.
RADON
^The ^silent ^killer
Just finished our own mitigation – I went DIY after doing a year of testing (using an Airthings device) and some careful system research and planning. $900 later we went from seeing peaks of 360+Bq/m3 (well into the bad zone!) down to ~5 Bq/m3 most days now. Luckily we caught it early enough in living here that I don’t think we’ll ever be impacted and we can rest easy knowing our little one isn’t being exposed to it either considering our main entertaining space is in the basement where levels were very high.
I’ve become a pretty big advocate for testing now. I bought the Airthings fully expecting to see nothing and waste $100, but was surprised just how bad it was.
I just did a DIY mitigation for my home. This is my results. Quick and inexpensive if you are handy.
[my post in r/radon](https://www.reddit.com/r/radon/s/tCImqZr4kQ)
Just a general FYI on this – there is a direct correlation between atmospheric pressure and radon levels. When the pressure drops, radon levels will increase in your home. And then they’ll go back down as the pressure begins to rise again.
Our house has a baseline „normal“ radon level of around 40 bq/m3, and then will peak up to around 110 bq/m3 on low pressure weather system days.
I randomly did a home test because I heard my area has high levels of radon and my levels were 800+. Got a system installed. They basically drill a hole in your basement floor with an exhaust going out the side of your house with a low voltage fan that runs 24/7. My levels are now around 30
Our house was peaking at 500 in the winter, we had a radon mitigation system put in and now we average 5-10 in summer, and 80ish in winter.
It was an odd coincidence that I even discovered the radon, I bought an Airthings to test the general air quality for allergies, and the radon readings were super high. It’s funny how try to solve one problem tends to create others.
Paid around $3k in Ottawa, Rob at radonworks knows his stuff. He’s even done a follow up visit to replace the fan with a stronger variable speed fan and no charge. I highly recommend him for those in the Ottawa area.