Shingling A Roof In Cold Weather

Shingles behave differently when are exposed to long term cold temperatures.

Shingling a roof in cold weather.

Stay dry roofing s cold weather roof replacement recommendations. Recommendations for installation of asphalt roofing shingles in cold weather be sure to follow the manufacturer s installation instructions carefully as most building codes require. It probably comes as no surprise by now to learn that stay dry roofing strongly recommends roof replacement before extreme cold weather sets in or after it has passed. Lay a tarp over the damaged section of the roof or install.

Third there s the question of whether shingles can be installed in cold weather. Most colorado springs roofing companies are cautious and use common sense principles and techniques for cold weather application of asphalt shingles. The asphaltic material in the shingle may lose its flexibility and resistance as the temperature goes down. When roofing in cold weather you run the risk of materials becoming brittle and breaking.

Homeowners need to be aware that asphalt shingles when installed in the winter will look bumpy and wavy on the roof. The short answer is yes but with some precautions. Fiberglass shingles are some of the most likely shingles to break in cold weather. If you re installing roofing shingles in cold weather below these temperatures your shingles may become brittle and more prone to breakage.

It s one of the very best ways to guarantee that your new roof installation is done with top quality and care. Roofing in cold weather is more dangerous than roofing on a sunny and clear day. Fortunately two layer laminated shingles are most often installed these days and the blow through problem can potentially be reduced slightly when the nails are properly placed in the dual layer area of the shingle. Use precaution when handling bundles of shingles and individual shingles in cold weather as they may crack or in severe cases break apart.

Handle the shingles with care and caution. The roof surface is more slippery in winter and roofers need to be fully prepared to stay safe in harsh conditions. Be very careful when working on sloped roofs. As with most materials asphalt shingles become stiffer and more brittle in cold weather 5 c.

The adhesive on shingles may also fail to stick in cold weather and may not become fully adhered to the roof until summer. When working below 70 f the adhesive may not reach the ideal elasticity and will not create a perfect seal. 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. In winter applications there may be nearly invisible ice or frost.

It will become harder to bend the shingles and to cut them straight. Shingles cracked and broken shingles often lead to water damage one of the more serious problems with roofs. Note that due to the cold shingle bundles will tend to keep the shape of the surface where they are stacked. To avoid these issues avoid roofing in temperatures below 40 degrees f.