The Preferred Choice for Ice Damming in Bowmanville
When snow and ice freeze on unheated sections of your roof, they can cause ice damming at your Bowmanville home. Frozen water causes your roof to warp, which creates gaps for melting ice to drip through and leak into your home.
Before this happens to your home, schedule an inspection with the contractors at Durham Insulation. Our insulation contractors can ventilate your attic and identify potential problem areas where your roof might experience ice damming in Bowmanville.
What Is Ice Damming?
This damaging process begins when snow and ice stick to your roof. It most commonly occurs on roof edges, porch overhangs, and garage attachments. These areas of your roof rarely, if ever, benefit from your home's residual heat.
As a result, snow and ice accumulate and seep through cracks in your roof. Eventually, as the snow and ice melt and refreeze, they damage your roof. The more water your roof collects, the greater the risk of roof damage.
What Causes Ice Damming in Bowmanville?
Several factors contribute to its occurrence:
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Inconsistent roof temperatures: When certain areas of your roof are warmer than others, snow melts unevenly and refreezes as it travels to colder edges.
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Air leaks from the home: Warm air escaping through poorly insulated ceilings or attics raises roof temperatures.
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Roof design: Features like valleys, overhangs, or dormers can trap snow and ice, increasing the likelihood of ice damming.
By understanding the root causes of ice damming in Bowmanville, homeowners can take proactive steps to protect their properties from damage. Have question? Explore the frequently asked questions about our ice damming services.
Signs of Ice Damming: When to Take Action
Spotting ice damming early can save you from expensive repairs and water damage. Watch for these signs during the winter months:
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Large icicles: While picturesque, they often signal poor roof insulation or ventilation.
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Water stains on ceilings: Discoloration or peeling paint inside your home may indicate a leak caused by ice dams.
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Cold patches on walls: Uneven indoor temperatures could indicate air leaks in your attic or insulation gaps.
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Excess snow on roof edges: Uneven snow melting patterns may suggest inconsistent roof temperatures.
If you notice these signs, it’s time to consider professional help to address ice damming in your Bowmanville home.
How Ice Damming Damages Homes in Bowmanville
Ice damming doesn’t just stop at creating icy build-ups on your roof. It can lead to several severe issues, including:
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Roof leaks: Water trapped behind the ice can find its way through small cracks, leading to leaks in your attic and ceilings.
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Damaged insulation: Moisture from ice dams can saturate your insulation, reducing its effectiveness and causing further heat loss.
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Structural weakness: Prolonged exposure to moisture can cause wooden structures in your roof to rot, weakening the overall integrity of your home.
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Mould and mildew growth: Persistent water leaks create the ideal environment for mould and mildew, which can affect indoor air quality and pose health risks.
Understanding these risks highlights the importance of proactively preventing ice damming in Bowmanville. Read our blogs to stay updated on various ice damming situations.
How Can We Prevent Ice Damming?
If you don't prevent ice damming, water can leak into your home's wall cavities or even your living areas. We address this problem in three steps.
First, we inspect your roof and your attic's insulation. Our team will identify any areas that haven't been properly sealed. Second, we add a vapour barrier and seal any gaps in your insulation. This step stops melting ice from entering your home.
Lastly, we ventilate your attic. Properly ventilated attics maintain a consistent temperature on the roof deck, stopping the ice's melt-freeze cycle before it starts.
Request Your Free Estimate Today
Durham Insulation has provided insulation services in the Greater Toronto Area for 30 years. We're a locally owned and operated company. Our team of insulation contractors can prevent ice damming at your Bowmanville home.
To learn more, call us today to schedule your consultation. We offer free estimates for waterproofing, ice damming prevention, and fire restoration projects.