Roof sealant — Chicago, IL

Many Chicago homes feature asphalt shingles, which are a popular choice for their balance of cost and durability. You'll also find homes with metal roofing, known for its longevity and resistance to severe weather common in Illinois. Some older properties might have tile or slate roofs. The pros we work with are experienced in inspecting and repairing all these types of roofing materials, understanding their specific maintenance needs.

Roofing professionals primarily use galvanized roofing nails to secure shingles and other roofing components. The length and gauge of these nails are specifically chosen to penetrate the roof deck adequately without causing damage. For metal roofing, screws with specialized washers are often used to ensure a watertight seal. The type of fastener used depends on the roofing material and the specific application.

A typical roof installation begins with removing the old roofing material down to the deck. Then, a protective underlayment is installed, followed by flashing around edges and penetrations. New shingles or roofing panels are then laid in a specific pattern, starting from the bottom and working up. Finally, ridge caps and ventilation are installed to complete the job. The crew will manage each step.

Yes, sheet metal roofing in Chicago needs to account for fluctuating temperatures and heavy snowfall. The pros will ensure proper expansion joints are incorporated to prevent buckling. They also focus on secure fastening systems that can withstand strong winds common in the region. Proper installation of seams and flashing is crucial for preventing leaks, especially with freeze-thaw cycles.