Arizona Heat Is Lasting Longer Than Before
Summers in Arizona can bring many things to the Valley. Pool time, family outings, and of course, extreme weather. So far this year, we have already seen record temperatures, with March being the hottest month ever recorded! What does this mean for your roof? Arizona roof heat damage is becoming more common as temperatures continue to rise and stick around longer each year, so that means it’s taking on more heat for more hours every single day, and that extended exposure can damage your roof.
How Arizona Roof Heat Damage Impacts Your Roof
In Phoenix, Roof surfaces can climb past 160°F during the peak of summer. That is a lot of your roof to handle every year! Extreme temps like these will lead to Arizona roof heat damage over time and can cause several changes and damage that you might not notice right away.
If you live in a home with asphalt shingles, the extreme heat exposure makes them quickly lose their oils, making them dry, brittle, and far more likely to crack. Over time, even the strongest materials begin to weaken under constant exposure, shortening your roof’s lifespan faster than it should.
If you live in the Valley, you most likely have a tile roof, whether clay or concrete, so it is built for high temperatures and won’t dry out or lose oils like asphalt shingles. BUT the issue we see a lot here is the underlayment breakdown beneath the tiles. This layer keeps the water out, and with constant heat exposure, it can dry out and deteriorate or cause surface wear and fading.
You might also have tiles shifting and cracking caused by daily expansion and contraction from prolonged extreme heat. This causes issues over time, as the movement can lead to small cracks or tiles slipping out of place, especially if they were already a bit loose or aging.
Heat Is Breaking Down Key Roof Components
It is not just the shingles or tiles that take the hit. Sealants and flashing are especially vulnerable to high heat, and they tend to dry out and crack much faster in these conditions. Once those components fail, your roof becomes vulnerable to leaks, and even a small opening can allow water to get into places it should never reach.
“I have walked roofs where everything looked fine from the ground, but the heat had already started breaking things down underneath. By the time the homeowner noticed a problem inside, the damage had been building for months. Catching it early saves people a lot of stress, and honestly, a lot of money too.”
– Daryl, In-Ex Designs Roofing
Your Energy Bills Are Feeling It Too
We know you probably aren’t sitting around thinking about the heat’s impact on your roof, and that’s ok! That is where we can help. So, let’s talk about your energy bills.
All that heat sitting on your roof is a big part of Arizona roof heat damage, and it doesn’t just stay there. Unfortunately, it pushes into your attic and then into your home, causing your air conditioner to work harder and longer than it normally would. That is also why you need proper ventilation.
You may see your energy bills jump by 10 to 30% during the hottest months, while the excess heat continues to speed up roof damage, such as blistering and cracking.
What You Can Do to Protect Your Roof Against the Arizona Heat
There are a few ways to stay ahead of heat damage to your roof this summer and year-round. Improving your attic ventilation will help release trapped heat before it builds up. Also, as we talked about in our blog last month, choosing the right type of underlayment matters and is your first line of defense against heat, UV rays, wind, and monsoon storms.
“I am happy with my choice of In-Ex Designs to redo my tile roof. Their quality materials and competitive price made them a natural first choice. Their crew are skilled roofers that did an amazing job with our roof. I appreciate their attention to detail and keeping a clean job site. I would highly recommend them to all my friends.”
– Tyler Stratton, In-Ex Designs Valued Customer
Get Ahead of the Damage With a Free Roof Inspection From In-Ex Designs Roofing
If you have been wondering how your roof is holding up, now is a good time to check. In-Ex Designs offers free roof inspections, giving you a clear picture of any heat-related damage before it turns into a bigger problem. It is an easy step that can help protect your home, your comfort, and your budget.
Give us a call to get started quickly. Phoenix: 602.938.7575 Show Low: 928-228-8544.
