Replacing Roof Shingles In Winter

Look for a few days with no snow in the forecast and day time temperature highs in the 20 s or above.

Replacing roof shingles in winter.

Every tab should be sealed with one or two dabs roughly 1 inch in diameter of asphalt roofing cement. However if absolutely necessary it can be done in the winter. To ensure you don t blow through your shingle when nailing shingles nail down through the double layer of shingle being careful to use a straight flush angle. Eaves protector membranes and roll roofing.

Nails and nail guns. Therefore it s usually best to wait until warmer months to replace this type of roof. While not ideal roof construction and re. Work with your contractor to pick a window of time where weather will be as good as can be expected for the winter months.

Nail guns have been known to jam more frequently in cold temperatures. If your roofer needs to replace a large number of shingles or a panel of epdm material the temperature needs to remain north of 45 degrees fahrenheit to make the work possible. If you plan to replace shingles in the winter it can be done but you have to add something to bond the shingles together. In the winter time a professional roofing contractor may choose to hand seal the shingles with an approved asphalt roofing cement or other adhesive that s provided by the manufacturer.

You nail shingles to the roof of course but each shingle has a tar strip on it that causes it to stick to the shingle that overlaps it. It s possible to repair a roof in the winter though it becomes more difficult as temperatures drop. The purpose is to keep the shingle tabs down in high winds. It will become harder to bend the shingles and to cut them straight.

Work with a contractor who is comfortable doing a winter install. It also depends on the nature of the repair. Asphalt shingle roofs that are installed in the winter tend to leak and the shingles may blow off more easily. The short answer is yes but with some precautions.