Roofing Repair Detroit MI | Call Máster Roofing More

In Detroit, the most common cause is the constant expansion and contraction from our freeze-thaw cycles, combined with high winds that can loosen shingles. Our repair process involves carefully removing the damaged ridge cap shingles, inspecting the underlying decking for moisture damage, and installing new, high-wind rated ridge cap shingles with proper sealing to create a watertight barrier along the roof's peak.

Underlayment is your roof's secondary water barrier. When it's damaged—often from ice dams or prolonged moisture exposure—it leaves your roof deck and home interior vulnerable to leaks, mold, and rot. It should be replaced during any significant roof repair or replacement. We use durable, synthetic underlayment that offers superior tear resistance and waterproofing compared to traditional felt, providing better long-term protection against Michigan's wet climate.

Look for warning signs like missing, cracked, or curled shingles along the roof's peak (ridge). Inside your attic, check for daylight coming through the roof boards near the ridge or signs of water stains on the plywood, which indicate underlayment failure. After heavy winds or storms, it's also wise to check for granules in your gutters, as this can signal wear. If you see any of these issues, contact us for a thorough, no-obligation inspection to prevent minor damage from becoming a major leak.