Avoid ice damming this winter: What homeowners must know

As temperatures drop and snow begins to accumulate, many homeowners in Swift Current and surrounding areas face a hidden winter threat: ice damming.

This common yet damaging issue can silently cause significant damage to your roof, attic, and the overall structural integrity of your home. Fortunately, with the right strategies—starting with attic insulation, roof ventilation, and seasonal inspections—you can prevent ice dams before they form and protect your home for years to come.

What causes ice dams?

Ice dams form when heat escapes from your home into the attic and warms the underside of the roof. This causes snow to melt and trickle down toward the eaves, where it refreezes due to the lower temperatures. Over time, this cycle creates a thick ridge of ice that blocks further meltwater, forcing it to recirculate back under the shingles. The result? Leaks, water damage, ruined insulation, and even mould growth.

If left untreated, ice dams can damage drywall, cause structural wood rot, and result in costly repairs.

The role of proper attic insulation

One of the most effective ways to prevent ice damming is to keep your attic cold—counterintuitive as that may sound. A well-insulated attic helps retain warmth in your living space and keeps excess heat from escaping through the roof. At Sletten Contracting Ltd., we recommend an attic inspection before winter to assess insulation levels. If your attic lacks sufficient R-value or shows signs of compressed or wet insulation, upgrading is essential. Not only does proper attic insulation help prevent ice dams, but it also improves energy efficiency and reduces heating bills throughout the winter.

Why roof ventilation matters

Insulation alone isn’t enough. A well-ventilated roof allows cold air to circulate through the attic, ensuring a stable temperature and reducing moisture buildup. This airflow prevents warm spots on the roof and reduces the likelihood of uneven snow melting. We inspect roof vents, soffits, and ridge vents to ensure they are clear and functioning properly. In some cases, additional ventilation systems may be recommended to maximize airflow and maintain optimal attic conditions.

Spot the warning signs early

Some of the early warning signs of poor attic conditions or potential ice damming include:

• Icicles forming along the eaves

• Water stains on ceilings or walls

• Uneven patches of melted snow on your roof

• Drafts in upper-level rooms

If you notice any of these signs, it’s time to take action.

Professional attic and roofing services

At Sletten Contracting Ltd., we offer comprehensive winter protection services, including:

• Attic insulation upgrades

• Roof ventilation assessments and improvements

• Ice dam prevention planning

• Snow and ice removal from roofs

• Thermal imaging inspections to detect hidden heat loss

Our team works with precision and care, ensuring your home is ready for even the harshest winters in Saskatchewan.

Book your attic inspection now

Don’t wait for the first snowfall to start thinking about ice dam prevention. Proactive maintenance now can prevent major headaches later. We offer free quotes and expert consultations to help you understand your home’s needs.

Let Sletten Contracting Ltd. help you avoid costly winter damage, improve home comfort, and ensure long-term roof performance.

GET A FREE ESTIMATE