Replacing Roof Shingles In Winter

If you plan to replace shingles in the winter it can be done but you have to add something to bond the shingles together.

Replacing roof shingles in winter.

The asphaltic material in the shingle may lose its flexibility and resistance as the temperature goes down. Therefore it s usually best to wait until warmer months to replace this type of roof. Work with a contractor who is comfortable doing a winter install. Look for a few days with no snow in the forecast and day time temperature highs in the 20 s or above.

In most northern states and provinces roofers have to consider how to perform a roofing job in cold winter weather. Asphalt shingle roofs that are installed in the winter tend to leak and the shingles may blow off more easily. 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. Nail guns have been known to jam more frequently in cold temperatures.

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 will become harder to bend the shingles and to cut them straight. Eaves protector membranes and roll roofing. 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.

It also depends on the nature of the repair. Nails and nail guns. 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. However if absolutely necessary it can be done in the winter.

The short answer is yes but with some precautions. It s possible to repair a roof in the winter though it becomes more difficult as temperatures drop. Every tab should be sealed with one or two dabs roughly 1 inch in diameter of asphalt roofing cement. While not ideal roof construction and re.