How to Prevent Ice Damage to Your Home and Landscape in Winter

GTA winters are unusual: cold enough to freeze hard, mild enough to thaw repeatedly, snowy enough to load roofs. The combination is exactly what causes the five winter problems below. None of them are inevitable; all of them are cheaper to prevent than to repair.

1. Ice damming on the roof

Cause: warm air leaks from the house, melts snow on the upper roof, water runs down to the cold eaves and re-freezes into a dam. New melt backs up behind the dam and seeps under the shingles.

Prevention: clean gutters in late fall so meltwater has somewhere to go, improve attic insulation and ventilation, and after heavy snowfalls pull snow off the lower 3–4 feet of the roof with a roof rake.

2. Foundation cracks from improper grading

Cause: meltwater pools next to the foundation, freezes, expands, cracks. Repeated freeze-thaw widens hairline cracks every winter.

Prevention: ensure soil grades away from the foundation, downspout extensions push water at least 6 feet away, and snow piles don't sit directly against the wall. We re-grade problem areas during fall clean-ups across Burlington, Hamilton and Milton every year.

3. Salt damage to plants and lawn

Cause: rock salt washes off walkways and driveways into adjacent beds. Salt destroys soil structure and kills root systems by spring.

Prevention: switch to calcium chloride or a pet-safe ice melt for any walkway near beds. Pile snow away from prized plantings. Flush salt-affected soil heavily with water in early spring.

4. Fascia and soffit rot

Cause: ice damming pushes water behind the gutter and into the fascia. Stays wet through every thaw. By spring the wood is spongy and needs replacing.

Prevention: gutter cleaning in late fall is the single biggest preventive measure. Don't skip it.

5. Plow damage to lawn edges

Cause: snow plows ride up over lawn edges they can't see, tearing out sod along driveways.

Prevention: stake the driveway edges with reflective markers in early November. Tell your plow operator where the edges are. The markers also help if you handle snow yourself.

When to call us

Snow removal contracts that include emergency calls (after-storm clearing, roof raking, ice management) cost meaningfully less than the first repair you avoid. We service Hamilton, Burlington, Milton and the wider GTA from mid-November through March.