Roof Install Temperature

In an ideal world asphalt roof shingles should be installed between 40 degrees and 85 degrees fahrenheit.

Roof install temperature.

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. You can still properly install shingles even below 40 f as long as you follow some rules and recommendations for cold weather installations. The best temperature range for roof installations is between 70 and 80 degrees fahrenheit 21 27 degrees celsius but when is it too cold to roof. Many roofing products have adhesive properties that require the sun s heat for activation.

Roofing materials become very stiff and easily cracked if a contractor attempts to install them when outside temperatures are below 40 degrees fahrenheit. This adds no cost to our readers for more information read our earnings disclosure. It is recommended to install them when the outside temperature is above 40 f degrees. Each shingle manufacturer will specify if they have minimum temperatures for install.

Thermoplastic single ply membranes tpo pvc with heat welded seams can also be installed in cold weather. This is one of the biggest problems when you install asphalt shingles when it s under 40 degrees. Below that crews may have issues with their equipment air compressors and hoses working properly and shingles may not seal espescially on northern facing slopes. Metal shingles and standing seam roofs may be installed in any weather including cold temperatures.

If you attempt to install roofing when the temperature is too warm for installation shingles shakes and. With the cold temperatures here in minnesota and wisconsin there are some additional steps that should be taken when installing a metal roof to make sure it lasts as long as possible. If you attempt to install roofing when the temperature is too cold for installation shingles shakes and. It really is too cold when temperatures drop below 40 f 4 c.

Following the below recommendations for your metal roof will not only ensure fewer problems during the adverse winter conditions but will also save you time and money in the long run. If you re wondering what temperature is too cold to install shingles here s the answer. Cool roofs are a great way to get the roofing color and material that you wanted at a better energy efficiency rate. For this reason crews should never be allowed to install these materials below this temperature.

40 degrees is a good rule of thumb. The ideal temperature for roofing too cold. Even high quality asphalt shingles can crack when hammered and installing in the wrong temperature can promote breakage. The ideal temperature for installing asphalt shingles is between 40 f 85 f 4 26 degrees celsius.