Roof Shingle Installation In Winter

Apply flashing materials in concert with the shingle installation procedure with both the flashing and the shingles arranged to work together to protect around the joint areas.

Roof shingle installation in winter.

If the temperature is freezing the water may freeze in the airlines and reduce the airflow that the installer receives on the roof. If you do need a roof replacement in the winter it s always good to ask. Listed below are three significant factors that you need to consider while installing roof shingles in the winter. Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across the roof.

Every tab should be sealed with one or two dabs roughly 1 inch in diameter of asphalt roofing cement. 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. Starting at the bottom of the roof map out a guideline with chalk. Understand that the roofing project will take more time in the winter.

Nails need to be installed flush with the shingle not overdriven or under driven. Having a new roof installed in the winter can be done. 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. Roofers will need to take more frequent breaks to warm up.

As an extra precaution hand tabbing adding quarter size spots of adhesive to the bottom of shingles is encouraged. Ice and water protector membranes work well to flash and help protect around skylights dormers turbines and other tricky roof areas. Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles. It may take several months of radiant heat for the shingles to lay down flat on the roofs surface.

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. 3 things to consider when installing shingle roofing in the cold weather. Shingles are harder to work with. If you re installing roofing shingles in cold weather below these temperatures your shingles may become brittle and more prone to breakage.

Although there isn t a definite answer to this. So while not the ideal circumstances a roof can be installed in the winter but keep the following things in mind if you find yourself in this situation.