Year-Round Property Maintenance Guide for Simcoe County Homeowners

Property maintenance in Simcoe County has its own rhythm. The climate is demanding — hard winters, wet springs, hot humid summers, and fast-changing shoulder seasons. Each season brings specific maintenance priorities, and staying ahead of the calendar is the difference between minor upkeep and expensive reactive repairs.

Spring (March–May): Recovery and Inspection

Spring is inspection season. After months of freeze-thaw cycles and heavy snow loads, walk the entire property looking for frost heaving in walkways, cracks in foundations and driveways, and any damage to exterior cladding or roofing. Clean eavestroughs of debris before spring rains begin — blocked gutters in spring are a leading cause of water intrusion around foundations.

Service the lawn irrigation system if applicable. Inspect all outdoor taps and hose bibs after the final freeze to confirm they weren't damaged. Check the sump pump — spring is its busiest season, and a failed pump during snowmelt can be catastrophic. For cottage and seasonal property owners, our cottage opening checklist covers the additional spring tasks specific to properties that have been vacant through winter.

Summer (June–August): Surface Work and Protecting Assets

Summer is the optimal window for exterior painting, deck refinishing, sealing concrete, and any above-grade structural work. Warm, dry weather means faster drying times and better product performance. Book exterior work early — local contractors fill quickly through July and August. A pressure washing session at the start of summer is often the first step before any painting or staining work.

Trim vegetation back from the house — shrubs and trees against the exterior hold moisture and provide pest pathways. Keep at least 15–20 cm clearance between plants and the siding or foundation.

Fall (September–November): Prepare and Protect

Fall is the most important season for preventive maintenance in this region. Service the heating system before it's needed. Replace furnace filters and have the furnace inspected, especially if it's more than 10 years old. Test carbon monoxide and smoke detectors and replace batteries. For cottage owners, the cottage closing checklist provides a thorough walkthrough of seasonal-property-specific tasks.

Seal exterior gaps that pests could use to overwinter inside. Mice and red squirrels are relentless in fall, and an exclusion pass around the perimeter — looking for gaps at pipe penetrations, vents, fascia joints, and foundation sills — is a valuable hour of prevention.

Disconnect and drain garden hoses. Blow out irrigation systems. Stack and cover outdoor furniture. Apply a protective sealant to concrete driveways and walkways before freeze season to reduce salt and frost damage.

Winter (December–February): Monitor and Prevent Ice Damage

Ice damming is the primary winter risk for roofs in this region. Inadequate attic insulation and ventilation causes heat to escape through the roof, melting snow which refreezes at the cold eaves and creates ice dams. Water backs up behind the dam and finds its way under shingles. If you've had ice damming issues, addressing the attic insulation is the correct long-term fix.

Check the roof after significant snowfalls. Roofs are designed for snow load, but wet, heavy snow after a rain event can exceed load limits — particularly on older structures or low-pitch roofs. A roof rake used from the ground can reduce load without the risks of climbing a ladder in winter conditions.