When to Change to Winter Tires in Calgary
In Calgary, the rule of thumb is the 7°C threshold. When daily temperatures consistently drop below 7°C (typically around mid-to-late October), all-season rubber compounds begin to harden, losing grip on cold asphalt.
On-Rim vs. Off-Rim Changeover Costs
On-Rim Tire Swap: If your winter tires are already mounted on a secondary set of steel or alloy wheels, changeover typically takes 20 to 30 minutes and costs between $60 and $90 CAD.
Off-Rim Tire Mounting & Balancing: If your tires need to be dismounted, remounted, and laser-balanced on your primary wheels, expect $120 to $180 CAD for all four wheels.
Torque Spec Auditing & TPMS Resets
Always ensure your mechanic uses a calibrated digital torque wrench to factory specifications (usually 100-140 ft-lbs depending on vehicle make) and performs a re-torque after 100 km of driving.
Compare shops near you and what each one lists. Check prices, licences and warranty terms with the shop.