Roofing in Cicero, IL

Serving Cicero and Surrounding Areas

Common Roof Problems in Cicero

Cicero's winters bring heavy snow and ice dam formation—water freezes behind gutters and wicks under shingles, seeping into the roof deck. The neighborhood's early-1900s brick bungalows and two-flat buildings have roof lines and valley angles that collect water, making leak prevention critical.

• Ice dam formation — snow melts on a warm roof deck but refreezes at the eave, trapping meltwater. Water backs up under the starter course and underlayment, seeping into the attic and down interior walls. Left unchecked, the roof deck and rafter feet rot.
• Granule loss on asphalt shingles — hail impacts and age cause shingles to shed granules, exposing the asphalt core. The exposed layer erodes quickly, losing waterproofing and allowing UV degradation. Shingles curl and split within one to two years.
• Step flashing and counter-flashing failures — where the roof meets a chimney or sidewall, step flashing deteriorates from freeze-thaw cycles. Joints between flashing and counter-flashing separate, allowing water to seep into the wall cavity and attic.
• Gutter clogs and poor drainage — gutters filled with debris prevent water from flowing to downspouts. Water wicks along the fascia and soffit, causing rot in the decking and wood framing. Overflow saturates the foundation.
• Sagging roof deck — plywood or OSB sheathing underneath old shingles absorbs moisture and sags over decades. Rafters settle under the weight of ice and snow. Ponds form, accelerating decay of the deck and truss structure.
• Ventilation gaps and condensation — inadequate soffit vent openings or blocked attic fans trap moisture. Condensation builds on the underside of the roof deck, encouraging mold and rot even when the interior stays dry.
• End-of-life wear on aged shingles — shingles past 20–25 years show widespread cracking, cupping, loss of sealant, and sag. The roof cement between courses dries out, fasteners back out, and the entire roof system fails under wind uplift or storm loading.