Wisconsin winters are unforgiving on a roof. A minor flaw you ignore in the fall can turn into a leak, ice dam, or worse once the snow piles up.
Key takeaways
- Small roof issues get worse fast under snow and ice.
- Flashing and sealant failures are common entry points.
- Fall is the practical last chance for easy repairs.
Winter magnifies small problems
A lifted shingle or failed flashing detail is a minor fix in October. Under snow load and freeze-thaw cycles, that same flaw becomes a leak that's hard and expensive to address mid-winter.
What to check
Look at flashing around chimneys and vents, sealant at penetrations, and the condition of shingles. Inside, check the attic for any signs of past leaks before they recur.
Frequently Asked Questions
Why inspect the roof before winter?
Small issues are cheap to fix in fall but become leaks and ice-dam problems under winter snow, when repairs are difficult.
Can you inspect a roof in cold weather?
We inspect roofs year-round when it's safe to do so; before the snow flies is ideal for catching issues early.
What causes ice dams?
Heat escaping into the attic melts snow that refreezes at the eaves. Good insulation and ventilation are the best prevention.
Ready to protect your investment?
Schedule your inspection with Milwaukee’s trusted team, or call us with questions.
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