Why is my door rubbing after settling from a Toronto reno?

Door rubbing after renovation settling is extremely common in Toronto homes, especially during the first 6-12 months as new framing lumber dries and the structure adjusts to seasonal humidity changes.

This issue typically occurs because renovation work introduces new lumber with different moisture content than your existing framing, and Toronto's climate swings cause significant wood movement. During our humid summers, wood expands, while our dry winter heating season causes shrinkage. When contractors frame new walls, install headers, or modify structural elements, these materials need time to reach equilibrium with your home's moisture levels.

The most common causes include new framing lumber settling into place, foundation or floor adjustments from renovation work affecting door frame alignment, and seasonal wood movement that's more pronounced in recently disturbed areas. Century homes in neighborhoods like Cabbagetown or The Annex are particularly susceptible because old-growth lumber moves differently than modern dimensional lumber used in renovations.

In Toronto's climate, expect the most movement during heating season (October through April) when indoor humidity drops significantly. Homes with new hardwood floors, drywall, or framing often experience 6-12 months of settling. The door may rub more in winter when wood shrinks and frames can shift slightly, or in summer when humidity causes expansion.

For minor rubbing, you can often sand or plane the door edge yourself - remove about 1/8 inch maximum and seal the raw wood immediately. However, if the door frame itself has shifted (gaps aren't consistent around the door), this indicates structural settling that requires professional attention. Never ignore doors that suddenly bind severely, as this could signal foundation movement or structural issues requiring immediate assessment.

Professional help is needed when multiple doors in the same area are affected, when there's visible frame distortion, or when DIY adjustments don't hold. A qualified carpenter can determine whether the issue is simple door adjustment or indicates larger structural settling that needs addressing.

Next steps: Monitor the problem for 2-3 months to see if it worsens or stabilizes. Document with photos and measurements. If the rubbing is minor and consistent, try gentle sanding. For significant binding or multiple affected doors, consult a licensed contractor through our Toronto directory to assess whether this represents normal settling or requires structural attention.