Mulvihill’s Construction | Roofing Services in New Hartford, NY 13413

In our New Hartford climate, frequent freeze-thaw cycles and heavy snow can cause the metal flashing around chimneys, vents, and valleys to expand, contract, and eventually pull away from the roof deck. This creates vulnerable spots for water intrusion. We fix it by carefully removing the compromised sections, repairing any underlying wood damage, and installing new, high-grade flashing with proper seals and fasteners to withstand our local weather.

Shingle curling here is typically caused by moisture absorption from humidity and ice dams, combined with sun exposure that bakes the matting. It's often a sign of aging or ventilation issues in the attic. We'll inspect to determine the extent. For isolated curling, targeted repairs and improving ventilation may suffice. If curling is widespread, a full replacement with modern, algae-resistant shingles rated for our temperature swings is the most reliable, long-term solution.

Our seasonal inspections focus on the specific wear points our weather creates. We closely examine flashings for separation, check for cracked or curled shingles, look for granule loss in gutters, assess for ice dam damage on eaves, and ensure attic ventilation is adequate to prevent moisture buildup. Catching these local issues early allows for simpler, more affordable repairs before they lead to interior water damage.