
Expert radon detection and mitigation services
PROTECT YOUR HOMEFROM RADON GAS TODAY!
Next day property inspections available in Oakville and Greater Toronto Area
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Next day property inspections available in Oakville and Greater Toronto Area
Radon Guardian is dedicated to keeping your indoor environment safe from radon, a colourless, odourless, radioactive gas that can build up in your home. As a trusted, certified radon service provider, we use advanced testing methods to detect radon levels and offer effective solutions for mitigation. Protect what matters most your health and peace of mind.
Radon is a naturally occurring gas that you can’t see, smell, or taste. It comes from the ground under your home and can sneak in through tiny cracks and openings in your foundation or basement walls.
Radon gas moves through the soil and enters homes through cracks and gaps in the foundation. Even homes with solid foundations aren’t immune, as radon can seep up through concrete. Other common entry points include floor drains, sump pits, and poorly sealed windows or doors in basements.
Once inside, radon can accumulate in enclosed spaces, especially in basements, where ventilation may be limited.
Breathing in too much radon over time is linked to lung cancer. In fact, radon is the second-leading cause of lung cancer (after smoking). Because it’s invisible and odorless, the only way to know if it’s in your home is to test for it.
Our certified radon specialists use accurate equipment—such as continuous radon monitors—to measure hourly radon levels, temperature, pressure, and humidity. This helps us identify any fluctuations or tampering during the testing period.
We handle everything from setup to results, so you don’t have to guess.
We explain what we find in plain language no confusing scientific jargon.
If you need to lower radon levels, we offer practical fixes to make your home safer.
Radon mitigation is the process of reducing radon levels in your home to ensure a safe living environment. Common techniques include sub-slab depressurization (SSD), crawl space ventilation, sealing foundation cracks, and house pressurization. Each method targets specific entry points and areas of concern.
We connect you with trusted local guardian to ensure any radon issues are resolved efficiently and professionally.
Email us: jason@radonguardian.ca | Call us: (647) 299-3131
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