I live in Hamilton and am interested to know if anyone lives here or near and has hired a radon mitigation company/person to install one and what the results were.
As I read through various posts about high levels of radon frankly the numbers confuse me. The reading on my airthings in the basement has increased slightly as summer approached. Now it’s at 95 on long term average and fluctuates on the daily average between 80 and 110. Can someone explain to me what that means and if that necessitates mitigation? Much appreciated!
Greetings! I am interested to find out more information about which sealant I should use for my backyard discovery cedar greenhouse. Particularly for along the edges or seams of the roof panels, and once I install gutters, along any gaps to prevent leakage. So far looking into the various types I have found a polymer mix, flexible sealant, DAP dynoflex elastomeric sealant, silicone sealant, and regular sealants that seem to be for bathroom and kitchen areas. Any advice? TIA!!