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Too Hot to Handle: How Summer Heat Wears You Down on the Job Site

Written by Jim Strong | May 1, 2025 6:07:23 PM

It鈥檚 Not Just Your Equipment That Overheats

It鈥檚 not even 10 a.m. and your shirt鈥檚 already soaked through. The sun鈥檚 beating down, the air feels like soup, and there鈥檚 still eight hours to go. You鈥檝e got work to do鈥攂ut the heat isn鈥檛 just uncomfortable. It鈥檚 dangerous.

Most folks know that equipment can overheat in the summer. But what about you? Your body鈥檚 working just as hard as your machine鈥攁nd if you ignore the signs of dehydration, heat exhaustion, or even heat stroke, you鈥檙e gambling with more than downtime. You鈥檙e putting your health (and maybe even your life) on the line.

Let鈥檚 talk about how the heat hits you鈥攁nd how to stay safer on the job鈥攊n this Shop Talk Blog post.

Here are a few other blog posts that might be helpful:

What Heat Does to Your Body on the Job

When you're out in the sun, your body works overtime to stay cool. You sweat to lower your body temperature, but that sweat carries more than just water with it. You鈥檙e losing fluids, yes, but also sodium and electrolytes that your body needs to function.

That鈥檚 when dehydration starts to creep in. Your mouth gets dry. Your muscles cramp. Your energy starts to dip. However, it鈥檚 more than just discomfort鈥dehydration affects your focus and decision-making, making it easy to miss warning signs or make mistakes that can lead to injury.

Push too hard for too long, and you鈥檙e facing heat exhaustion. That鈥檚 when your body can鈥檛 keep up anymore. Symptoms like dizziness, nausea, headache, and confusion start to kick in鈥攁nd they鈥檙e warning signs that you鈥檙e getting close to the red zone.

Keep ignoring it, and you could end up with heat stroke鈥攁 life-threatening condition that can cause permanent damage or even be fatal. This isn鈥檛 something you can 鈥渨alk off.鈥

Know the Signs Before It鈥檚 Too Late

Just as you wouldn't keep working a final drive that鈥檚 leaking fluid and making a grinding noise, it's crucial not to ignore the signs when your body is under stress. Recognizing these symptoms can empower you to take the necessary steps to prevent serious health issues.

Common Symptoms of Heat-Related Illness:

  • Dehydration: Dry mouth, muscle cramps, fatigue, dark urine

  • Heat exhaustion: Heavy sweating, clammy skin, nausea, headache, dizziness

  • Heat stroke: Confusion, slurred speech, rapid heartbeat, hot and dry skin, fainting

If you or someone on your crew is showing signs of heat stroke, call 911 immediately.

 

How to Stay Safe When Working in Extreme Heat

So let's break down some of the key tips to help you stay safe this summer!

Hydrate Early and Often

Don鈥檛 wait until you feel thirsty to hydrate. By then, you鈥檙e already dehydrated. Start your day with a large glass of water and remember to sip it regularly. Being proactive about hydration is a key step in staying safe in extreme heat.

Wear the Right Gear

Lightweight, light-colored, breathable fabrics are your friend. A wide-brimmed hat or neck shade can help shield you from the worst of the sun. Consider this an investment in your health and find what works best for you. 

Take Breaks in the Shade

Get into the shade or air conditioning when you can. Even 10 minutes in a cooler environment can help your body reset. Make your own shade if you need to, but make sure there's somewhere you can cool off for a bit.

Watch Out for Each Other

If a buddy鈥檚 acting off鈥攕luggish, confused, pale鈥攕ay something. It鈥檚 better to be cautious than to regret staying quiet. Is someone starts acting strange, don't ignore. Say something and you may save a life.

Adjust the Workload

Save the most physically demanding jobs for early morning or late evening, when possible. Midday is the worst time to push your limits. But we know that isn't always practical, but keep it in mind when you do have the freedom to choose what jobs to do when during the day.

Don鈥檛 Push a Failing Final Drive鈥攐r a Failing Body

We often discuss the importance of maintaining your final drive motor in good condition. And you鈥檇 never keep operating one that鈥檚 overheating, leaking, or failing鈥攜ou鈥檇 risk damaging the whole machine.

So why do that to yourself?

Remember, your body is the most critical piece of equipment on the job site. Without it, the job doesn鈥檛 get done. Respect the heat, take care of yourself, and remember that your health is more important than squeezing in one more hour. You are valued and respected, so don't push yourself beyond your limits.

Final Thoughts: Stay Cool and Stay Safe

The Texas summer heat is no joke. It鈥檚 not just hard on your machines鈥攊t鈥檚 hard on you. But with the proper habits, the right gear, and a little bit of awareness, you can keep showing up strong all season long.

And if your equipment is showing signs of trouble, don鈥檛 push it either. At 天美视频, we鈥檙e here to help when your machine needs a break. Whether it鈥檚 time for a reman, a replacement, or just an honest second opinion, we鈥檝e got your back鈥攕o you can keep doing what you do best.