The temperature too cold for roofing is 30 degrees Fahrenheit. Most roofing companies will tell you that they don't install ceilings below 40 degrees. This is because asphalt shingles tend to crack below that temperature. Ceilings at less than 40 degrees are much more difficult.
The installers are cold, the tiles are stiff and the sealant doesn't stick. This doesn't mean you can't roof when it's too cold, it just means you need to be much more careful. It is recommended to hand seal all the tiles on the edges of the rake and to hand seal all individual tiles. The thermally activated sealant cannot be activated without sunlight.
When the thermostat drops below freezing or close to zero, trying to install a new roof is virtually impossible. However, GAF certified roofers are equipped with the knowledge and training to perform roofing work in cold weather conditions. In very cold climates, for example, shingles can become brittle, meaning they are more likely to be overloaded by nails if regular pressure is applied to the roofing system. Shelving is a roof installation method in which tiles are installed directly on the roof instead of being installed using the traditional step method.
It turns out that asphalt shingles can still be successfully installed in cold climates, as long as roofers follow safety measures and apply changes to common roofing practices. Northeast Gutters and Remodeling offers a full range of services for all your residential and commercial roofing needs, including installing new roofs, replacing roofs, and removing snow and ice. Often, what appears to be a roof leak is actually condensation of humid indoor air that enters a cold, poorly ventilated attic. Discover the optimal temperature for installing your new roof, information you can use to contact local roofers and determine who to entrust your roofing project to.
And if you adjust your work style to build a roof designed to withstand cold temperatures (taking care not to damage materials, such as shingles), you can be sure that it will be built solidly. If temperatures drop and snowfall builds up soon after installation, your new roof's moisture barrier may be compromised. There are other types of roofing materials that are also very sensitive to temperature and require special care during installation, such as. Despite the low temperatures, in some cases allowing a damaged roof to go unnoticed until a warmer climate prevails can do more harm than good.
But the truth is that whenever preventive measures are taken, roofs can be installed at temperatures above 30 degrees. If you're talking to a Denver roofer about completing an installation in the winter months, be sure to also consider the long-term forecast. When comparing quotes and roofers, homeowners often overlook the essential element of the installation.