Visible Damage or Curling
Shingles that are cracked, broken, or missing are strong signs that replacement is necessary. Curling shingles—edges that lift away from the roof—indicate weakened material often caused by prolonged sun exposure or moisture.
We look for granule loss, where shingles appear bald or rough. This loss reduces their ability to protect against weather. If multiple shingles show damage or curling, it’s a clear indication that the roof is aging past its functional life.
Leaking or Water Stains
Water infiltration can start with small leaks around damaged shingles. Signs include water stains on ceilings or attic walls. We also check for mold or mildew growth inside your roof space, as this signals moisture has penetrated.
Untreated leaks lead to wood rot and structural damage. Detecting leaks early allows us to replace compromised shingles before the issue worsens. If you notice persistent dampness or stains inside your home, shingle replacement should be prioritized.
Aging Roof Shingles
Most asphalt shingles last about 20-25 years. As shingles age, they lose flexibility and become brittle. We assess the overall condition and age of the roof to decide if full replacement is warranted.
Older shingles often show a combination of curling, cracking, and granule wear. If the roof has reached its expected lifespan or exhibits widespread deterioration, replacement ensures continued protection and improves property value.
Frequently Asked Questions
We understand that getting a shingle replacement involves important decisions. Knowing how we calculate costs and what details we consider helps you plan accurately for your roofing project.
How much does shingle replacement cost in Glendale, CA?
Shingle replacement costs in Glendale typically range from $8 to $15 per square foot, with most homeowners paying between $12,000 to $25,000 for a complete roof replacement. The total cost depends on your roof size, shingle type, complexity of the job, and any necessary repairs to underlying structures. Premium materials like architectural shingles or impact-resistant options will be on the higher end of the range, while basic 3-tab shingles are more affordable.
What are the signs my shingles need to be replaced?
Key signs include curling, cracking, or missing shingles, granules collecting in gutters, exposed nail heads, and dark streaks or moss growth. If your shingles are over 20 years old, have multiple bare spots, or you're finding shingle pieces in your yard after storms, replacement is likely needed. Interior signs like water stains on ceilings, daylight visible through roof boards, or increased energy bills also indicate failing shingles that require immediate attention.
When is the best time to replace shingles?
The ideal time for shingle replacement in Glendale is late spring through early fall when weather conditions are dry and mild. Avoid replacement during the rainy season from December through March, as wet conditions can delay work and compromise installation quality. If you're planning ahead, scheduling during shoulder seasons like late spring or early fall often provides better contractor availability and potentially lower costs than peak summer months.
Who are the best shingle replacement contractors near me?
When choosing shingle replacement contractors in Glendale, look for licensed, insured companies with strong local reputations and extensive experience. Glendale Elite Roofing has been serving the area with professional shingle replacement services, offering quality workmanship and reliable customer service. Always verify licensing, check recent references, and get multiple detailed quotes.
What type of shingles work best in Glendale's climate?
Architectural asphalt shingles with high wind ratings and UV resistance perform exceptionally well in Glendale's hot, dry climate. These shingles offer better durability than basic 3-tab options and can withstand temperature fluctuations and intense sun exposure. Cool roof shingles with reflective granules help reduce energy costs, while impact-resistant shingles provide extra protection against occasional hail. Clay tiles are also excellent for the climate but require stronger roof structure support due to their weight.