Leaving a home vacant in Alberta

Alberta produces the widest temperature swings of any populated part of Canada, and that variability — rather than cold alone — is what makes vacant property here difficult. A chinook can lift temperatures thirty degrees in a day, then drop them back overnight, cycling water in and out of the freeze point repeatedly through a single winter.

The province also sits under a hail corridor running roughly from Calgary through Red Deer to Edmonton, producing some of the most costly hailstorms in Canadian history. Summer property risk here is genuinely significant, not an afterthought to winter.

VacantHomes.ca provides direct property-care services in Greater Calgary. Elsewhere in Alberta this page is a resource.

Vacant-property risks in Alberta

• Extreme cold events below −30 °C with freeze risk to plumbing in unheated buildings.
• Chinook cycling producing repeated freeze-thaw, ice damming and meltwater refreeze.
• Severe hail, with the Calgary–Edmonton corridor among the most hail-prone regions in North America.
• Rapid spring melt over frozen ground producing overland water and basement moisture.
• High winds, particularly in foothills areas.
• Radon concentrations above the national average across much of the province.