Service Area · Airdrie

Radon Testing & Mitigation in Airdrie

Certified radon testing and mitigation for Airdrie homes, from established neighbourhoods to the city's newest communities north of Calgary.

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Radon testing and mitigation for Airdrie, Alberta homes
Onyx Radon · Airdrie, Alberta

Airdrie is one of Alberta's fastest-growing commuter cities, and much of its housing stock is newer and built tightly to modern energy-efficiency standards. Well-sealed homes lose less heat, but they can also trap soil gases like radon indoors. Because the Canadian prairies sit on uranium-bearing soils and bedrock that can produce elevated indoor radon, testing is the only way to know your home's level, regardless of how new it is.

Why radon testing matters for Airdrie homes

Radon is a colourless, odourless gas released as uranium in the ground breaks down. It can enter any home through foundation cracks, sump pits and service penetrations, then accumulate in the lowest occupied levels. Airdrie's rapid growth means thousands of recently built homes across communities like Bayside, Cooper's Crossing and Kings Heights — and a brand-new build is no guarantee of a low reading, since construction style and soil conditions both play a role.

Health Canada sets a guideline of 200 Bq/m³, above which it recommends taking action to reduce radon. The only way to know where your home stands is to measure, and a long-term test of 90 days or more gives the most accurate picture of what your family actually breathes year-round. If results come back elevated, sub-slab depressurization — the gold-standard mitigation method — can reliably bring levels down.

Why Airdrie homeowners choose Onyx

Certified, local, honest

  • Many Airdrie homes are newer and tightly sealed, which can trap radon indoors
  • Local prairie soils and bedrock can contain uranium that produces radon
  • Certified testing to the C-NRPP standard with clear, honest results
  • Proven sub-slab depressurization if your levels come back above the guideline

One team, test to fix

We test your Airdrie home to the C-NRPP standard, explain the result in plain language, and — if it's above the 200 Bq/m³ guideline — design a sub-slab depressurization system and re-test to prove it worked.

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FAQ · Radon in Airdrie

Airdrie radon questions

Do newer Airdrie homes really need radon testing?

Yes. Newer, energy-efficient homes are built tightly to conserve heat, which can also reduce natural air exchange and allow radon to build up. A home's age does not predict its radon level — soil conditions and construction details both matter. The only reliable way to know your level is to test, ideally with a long-term 90-day measurement.

How long does radon testing take in Airdrie?

For the most accurate results, Health Canada recommends a long-term test of at least 90 days, which captures seasonal changes in how your home holds radon. We set up the test, leave it in place, then collect and interpret the data. If your level is above the 200 Bq/m³ guideline, we'll walk you through mitigation options.

Whether you're in an established Airdrie neighbourhood or a brand-new build, testing is a straightforward step toward peace of mind. We work to the C-NRPP standard and explain every result in plain language. Request a free quote and we'll help you understand your home's radon level and what, if anything, to do about it.

We also serve nearby: Cochrane · Okotoks · Chestermere and all of Calgary.

Protect your Airdrie home from radon

Certified testing & mitigation. Request a free quote today.

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