Why Hot, Dry Weather Damages Asphalt Roofs in Conroe
We are in the middle of the Gulf Hurricane season but it doesn’t feel like it. Houston and Conroe has run hot and very dry lately. Therefore, fire danger and low humidity stayed elevated. This dries sealants and bakes shingles. Moreover, September rainfall ran well below normal at major Houston sites. Also, air quality alerts signaled sunny, stagnant air. That heat speeds roof wear. This address many of our customers concerns about heat damage to asphalt roofs in Conroe.
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Should I Worry About Prolonged Heat Damaging My Roof?
The short answer, yes! Prolonged heat damages asphalt roofs, especially in Conroe.
Heat degrades asphalt’s protective layer. Consequently, shingles can harden, curl, blister, and shed granules. UV and daily expansion make this worse. Therefore, older roofs show damage first.
Moreover, high heat can distort the shingle coating. It can also cause “running” asphalt and blistering. Meanwhile, embers or extreme heat can singe tabs. These issues are not manufacturing defects. Instead, according to GAF Technical Advisory Bulletin, they are exposure damage.
Dry spells shrink and crack sealants at vents and flashings. Then wind or brief storms find openings. Thus, small gaps become leaks. FEMA advises fall and post-storm roof checks to catch issues early.
How to Lessen Heat Damage to my Asphalt Roof?
Walk your home and scan from the ground. First, look for curled corners or wavy lines. Next, check downspouts for fresh black granules. Also, scan ridge caps for lifts or missing nails. Moreover, note any cracked pipe boot sealant. Finally, peek in the attic for daylight or musty smells after rain. Read more on Roof Systems with this FEMA PDF.
Poor ventilation traps heat. Consequently, shingles age faster and may blister. Therefore, keep intake and ridge vents clear. Additionally, avoid roofing over insulated decks without engineered airflow.
When to Call Local Roofing Company in Conroe
Before you call a roofing professional about heat damage on your asphalt roof in Conroe, know that their are some DIY fast fixes. Replace dried sealant at penetrations. Also, secure loose ridge caps before winds return. Then add baffles to improve intake. Therefore, your attic runs cooler, and shingles last longer. Additionally, consider lighter, more reflective shingles at replacement. They reduce heat load in sunny spells. However, follow manufacturer guidance for our climate.
But if you do not feel comfortable with doing these quick roofing fixes, or roofing diy hacks, call a professional local roofing company. Handnail Roofing Company is one of the best roofing companies in Conroe and offers same day free inspections. Contact us today!
FAQ
Heat dries oils and hardens shingles. Drought cracks sealants at vents and flashing. Consequently, edges curl and blisters form. Granules shed faster. Therefore, leaks start at weak spots. This explains heat damage to asphalt roofs in Conroe.
Heat wear looks widespread and even. However, storm damage looks random and directional. Check gutters for fresh granules. Then check soft metals for hail dents. Also, look for loose ridge caps after wind. Check out our Storm Damage Service Page.
Usually not. Insurers call that “wear and tear.” However, sudden wind or hail may qualify. Therefore, save photos and dates. Then get a pro inspection and written report.
Walk around your home. Look for curled corners and wavy lines. Next, scan ridge caps for lifts. Also, check pipe boots for cracked sealant. Finally, peek in the attic for daylight or musty smells.
Improve attic ventilation and intake. Then add baffles if airflow is weak. Also, keep vents clear. Choose lighter, more reflective shingles at replacement. Therefore, roofs run cooler and last longer. Additionally, Handnail Roofing Company offers roof maintenance.
