Installing Roof Shingles In Winter

If you re installing roofing shingles in cold weather below these temperatures your shingles may become brittle and more prone to breakage.

Installing roof shingles in winter.

Adequately plan your work around storms and sunlight hours. Shingles installation is best above 40 degrees fahrenheit. Roofing contractors are typically less busy which means you won t have to wait. The short answer is yes but with some precautions.

Although tools and materials do have sub optimal performance the right crew can do it in weather that is above freezing and not snowing or raining. Although shingles can be installed in the winter you must adhere to the essential precautionary measures listed below. The sealant on shingles installed in cold weather may not activate right away. The temperatures and conditions to activate the sealant will vary by manufacturer and it s also possible that while the shingles on the southern exposure may seal those on northern slopes may not.

The asphaltic material in the shingle may lose its flexibility and resistance as the temperature goes down. One of the benefits of installing shingles in the winter in colorado springs is the abundant sunshine. It may not activate until spring. According to roofing construction estimating by daniel benn atcheson the best temperatures to install asphalt shingles is between 40 and 85 degrees f 4 and 26 degrees c.

Construction materials may also be cheaper and more readily available. And as michiganders know temperatures can vary quickly. If you do need a roof replacement in the winter it s always good to ask. Even high quality asphalt shingles can crack when hammered and installing in the wrong temperature can promote breakage.

In an ideal world asphalt roof shingles should be installed between 40 degrees and 85 degrees fahrenheit. To properly install shingles and protect your home against future ice dams it s best to complete roof installation in temperatures above 40 degrees. Cracking and damage is more probable when temperatures fall. Third there s the question of whether shingles can be installed in cold weather.

Again 40 degrees is not a magic number nor is it concrete it s a safe temperature for installing shingles. This is one of the biggest problems when you install asphalt shingles when it s under 40 degrees. Since you may not get as much work done in a. Having a new roof installed in the winter can be done.

Call it a day early if needed to avoid any mishaps in the cold weather. Installing on a windy winter day can easily rip off newly installed shingles especially those with self sealing strips which can be compromised in cold temperatures. It will become harder to bend the shingles and to cut them straight.