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These are the questions that come up on nearly every roofing or gutter call we take around Minot.

Questions We Hear Most

Minot, North Dakota
Johnson Roofing Siding & Gutters roof inspection and repair

On repair versus replacement

We get asked constantly whether a leak means a whole new roof, and the honest answer is that it depends on what we find once we are actually up there. Flexible shingles with intact granules and damage confined to one area usually point to a repair. Widespread cracking, a deck that flexes underfoot, or a roof already on its second layer point the other way. We put both findings in writing so the reasoning is visible, not just the recommendation.

On hail specifically

A common misconception is that any hail means automatic replacement, and that is not true. Hail bruises the mat under the granules and can look worse than it structurally is, especially on a newer, higher-rated shingle. We measure the actual bruising pattern against what the shingle is rated to withstand before recommending anything, and we document it clearly enough to support a claim either way.

On ice dams and winter leaks

The most common winter question is why the same spot on a ceiling stains every year. That pattern almost always points to an ice dam caused by heat escaping into the attic, not a shingle failure. Fixing it starts with air sealing and insulation in the attic, backed up by proper ventilation and, on a replacement, ice barrier under the shingles at the eaves. A new roof alone does not solve an ice dam if the attic underneath still leaks heat.

On siding and gutters

People often ask whether vinyl siding can actually handle this climate, and it can, provided it is installed with the clearances the manufacturer specifies so it can expand and contract through the temperature swings. On gutters, the most common question is why a gutter that looked fine last fall pulled loose over the winter. That is almost always a spacing or pitch problem, where the hangers were not set close enough together to carry a winter's worth of ice.

On timing and scheduling

The most practical question we get is when to schedule work. Late summer and early fall are the best windows for a full roof replacement, since shingles seal properly in warmer weather and the ground has not frozen. Storm damage repairs and emergency tarping happen whenever they are needed, regardless of season, because a roof that is open cannot wait for the ideal weather window.

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