When summer heat rolls in, your roof takes the full brunt of it. Temperatures on roof surfaces can soar well above 150°F – especially on dark, flat commercial roofs. While heat might not seem like an immediate threat, over time it can cause significant damage and dramatically shorten your roof’s lifespan.

 

Here’s how high temperatures impact your roof:

  1. Material Breakdown – Constant exposure to UV rays and high heat causes roofing materials like shingles, membranes, and sealants to dry out, crack, and lose flexibility.
  2. Thermal Expansion – Heat causes roofing materials to expand and contract, stressing seams, fasteners, and joints. Over time, this movement can lead to warping, leaks, and structural weakness.
  3. Faster Aging – Even if your roof looks fine from the ground, heat speeds up the aging process. That “fine-looking” roof might be hiding brittle areas, loosened flashing, or moisture pockets.
  4. Energy Inefficiency – A hot roof radiates heat into the building, making your HVAC system work harder – costing you more in energy bills and increasing wear on your system.

So, what can you do?
Proactive inspections and maintenance are key. At TALTEK Roofing, we offer preventative care plans designed to catch heat-related issues before they become costly repairs. In many cases, we can recommend heat-resistant materials to better protect your investment.

 

Schedule a summer inspection today: https://taltekroofing.com