Many homeowners rush to take care of a roof repair or replacement before the snow flies. While not a bad idea, don’t fret if you haven’t gotten your roof taken care of. Most roofing projects can be done regardless of the time of year.
You’re probably wondering why it’s sensible to undertake a roofing project in the middle of one of Rochester’s famous winters. For starters, leaving a compromised roof alone until spring can actually be more of a detriment than to have it repaired/replaced mid-winter. Just like the freezing and thawing action of water in the cracks in pavement creates the all-too-familiar potholes in Upstate New York, the same action acts on your roof. Not addressing roofing problems can lead to more problems throughout the winter.
While feasible, there are some considerations depending on your roofing material.
Asphalt shingles are the most commonly used residential roofing material, and can be installed regardless of the season. Because they are affected by temperature, however, they become more brittle in the colder weather. Installers must be cautious when installing them to ensure that they don’t bend and crack the shingle. The sealing strips are also heat-dependent, and installing them on cold days may cause them to not seal properly.
Metal roofs, however, can be installed easily in the winter months without any additional special considerations. The metal is designed to expand and contract with the changing temperatures, and will adjust without issue to the wide temperature swings we’ve come to know and love here in Rochester. Make sure you use a premium breathable underlayment, and upgrade ventilation whenever possible.
Thermoplastic Olefin (TPO) and Polyvinyl Chloride (PVC) roofing is easily installed during the winter months. These products are mechanically installed and are welded together with a hot air gun.
Rubber and adhesive-based roofing materials, however, are the exception. These two types of materials are very temperature-dependent, and may not be effective when applied. Rubber roofs are usually only installed in temperatures greater than 40°F, as the rubber can freeze and fail to adhere to the roof. Adhesives are also susceptible to freezing, and may not bond, either.
Regardless of your roof style or material, you can prevent common issues and the premature failure of your roof by thoroughly discussing your needs with a trusted roofing contractor.