A Spring Checklist for the Post-Winter Home
Spring maintenance is mostly inspection. After a Canadian winter, the snow that hid the exterior pulls back and reveals where water moved, where the ground shifted, and what the freeze-thaw cycle loosened. Working from the roofline down to the foundation keeps the review orderly.
Walking the exterior
Start with a slow walk around the house. Look up at the roof for lifted, cracked, or missing shingles, and check flashing around chimneys and vents where ice may have worked it loose. At ground level, note any new cracks in the foundation or walkways; repeated freezing and thawing widens small gaps over a single season.
- Check siding and trim for sections loosened by wind or ice.
- Inspect the caulking around windows and doors that may have shrunk in the cold.
- Look for soil that has settled or pulled away from the foundation.
Restoring drainage and water
Meltwater is the defining feature of a Canadian spring, so drainage deserves the most attention. Clear any debris from gutters and confirm downspouts carry water well away from the foundation. The ground should slope away from the house; soil that settled over winter can create a low spot that directs water back toward the basement.
Once the risk of hard frost has passed, reopen the exterior faucets that were drained in the fall. Turn the interior shut-off back on slowly and watch the fitting for leaks, since a hidden split from winter often shows itself the moment the line is pressurized again.
Inside the house
Indoors, the heating season's end is a natural reset point. Replace the furnace filter one more time before switching the system off, and test smoke and carbon monoxide alarms while the seasonal clock change is fresh in mind. Check basement and crawl-space corners for any musty smell or staining that hints at moisture finding its way in over winter.
| Task | Why it matters in spring |
|---|---|
| Test alarms | Battery and sensor life decline; spring is a fixed reminder date |
| Inspect attic | Daylight or stains reveal roof leaks before they spread |
| Check sump pump | It works hardest during the thaw and spring rain |
| Open windows | Ventilation clears moisture that built up over a closed-up winter |
Bringing cooling online
Before the first warm stretch, clear leaves and debris from around the outdoor condenser unit and give it room to breathe on all sides. Replacing or cleaning indoor filters improves airflow and efficiency. If the system did not perform well last summer, spring is the practical time to book service, before demand peaks.
References
Public resources for Canadian homeowners: