Can You Install a New Roof During Colder Temperatures?

Temperature

• In general, optimum temperatures for a new roof installation are usually above freezing. However, roofs can be installed in colder temperatures. Many roofing products include information regarding the temperatures at which the products can be installed. For example, many shingles must be installed at temperatures above 26 degrees Fahrenheit. Additionally, shingles must undergo a process called thermal sealing that requires several days of temperatures in the 40s.

Weather

• One concern for installing a roof during cold temperatures is the likelihood of snow or other precipitation. Roof installation is not recommended if snow has accumulated on the roof or if it is raining. If you install the roof during dry times, there is a lower risk of the new roof presenting leaking problems. Wind can be another concern, as high winds can strip new shingles off the roof.

Material Selection

• If a homeowner must install a new roof during cold temperatures, he can choose roofing material that is more conducive to protecting the home during inclement weather. Metal roofs and roofs made from slate are durable and protect against harsh weather.

Considerations

• Planning a roof installation during the winter may be more convenient than other seasons because of the lower demand for roofers. Because of this low demand, contractors may offer discounts during this time period to generate work.