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☢️ Gatineau · Outaouais

Radon testing in Gatineau

A long-term radon test following Health Canada recommendations, to find out whether your home exceeds the 200 Bq/m³ guideline and what to do if it does. Service offered in Gatineau and neighbouring municipalities, in the Outaouais.

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Radon testing

Radon testing in Gatineau: what matters here

Even in the city, on filled land, radon can be present. A low result in the neighbouring building doesn't apply to your home.

Old Hull's matchbox houses, wooden and poorly insulated originally, lose a lot of heat and are sensitive to moisture. Thermography and a moisture check help plan their renovation.

Radon testing: what the inspector checks in Gatineau

After mitigation, a new measurement confirms the system works. Measuring again is also recommended after major basement renovations or a change to the ventilation system.

In poorly insulated matchbox houses, the inspector uses thermography to find cold walls and a moisture meter to check the bottom of walls. In flood-affected areas, they look for signs of mold.

Report, timing and booking: Radon testing in Gatineau

The report is delivered digitally, with annotated photos and recommendations ranked by urgency. For Gatineau, booking lead times depend on the season: in spring, plan a few days ahead.

In a fast market, book your inspection as soon as your offer is accepted: offer-to-purchase deadlines are often short.

Radon testing in Gatineau: your questions

Where should the radon detector be placed in Gatineau?

On the lowest lived-in level, where people spend at least a few hours a day.

Is a high result a reason to walk away from a purchase in Gatineau?

Not necessarily. Mitigation is generally modest compared with the house's value; it should be priced and planned.

Is “Radon testing” offered throughout Gatineau?

Yes. Radon testing requests for Gatineau and neighbouring municipalities in the Outaouais are routed to an inspector from the area. Give the address and your deadlines in the quote form.

A clear inspection, before you sign

Describe the property and your deadlines: a quote is sent to you quickly, with no obligation.

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