From the deserts of New Mexico to the plains of Texas, the Southwest’s dramatic seasonal shifts are part of what makes this region unique. But did you know those changes can influence radon levels in your home? At Affordable Radon Southwest, we serve homeowners across New Mexico, Arizona, Texas, and Southwest Colorado, and we’ve seen how weather impacts this invisible gas. Here’s why it matters and how you can stay proactive.
Radon and the Seasons: What’s Happening?
Radon, a naturally occurring radioactive gas, seeps into homes from the soil below. Its movement is driven by temperature, air pressure, and moisture—elements that shift with the seasons. In the Southwest, where arid summers give way to chilly winters and monsoon rains, these changes can affect how much radon builds up indoors.
Winter: A Hidden Radon Surge
Winter in places like Albuquerque, Tucson, or Southwest Colorado brings cooler temps and closed-up homes. Heating systems create lower indoor air pressure, pulling radon through foundations or crawlspaces. In areas with rocky soils—like parts of Texas or Colorado’s high country—frozen ground can trap radon, increasing its entry into your home. This makes winter a prime time for testing.
Summer: Heat, Monsoons, and Misconceptions
Summer heat in Arizona and Texas might make you think radon isn’t a worry, especially with windows cracked open. But the reality? Warm, porous soils—like the sandy desert ground in New Mexico—release radon steadily. Add monsoon rains in July and August, and moisture can drive radon upward into basements or slab homes. Ventilation helps, but it’s not a full solution.
Spring and Fall: The Wild Cards
Spring winds across the Southwest and fall’s temperature drops can shake things up. In regions like El Paso or Durango, heavy rains or dry spells alter soil conditions, pushing radon into homes unpredictably. These transitional seasons are a reminder to keep an eye on levels, especially if you’re near uranium-rich soils common in parts of this area.
What Homeowners Can Do
Here’s how to manage radon through the Southwest’s seasons:
- Test Year-Round – Radon isn’t a one-and-done check. Test every few years or after big weather shifts. Affordable Radon Southwest offers fast, accurate testing for your peace of mind.
- Maintain Mitigation Systems – If you have a radon system, inspect it seasonally. We can ensure it’s ready for summer storms or winter cold.
- Ventilate Wisely – Open windows when it’s mild, but rely on professional solutions for consistent protection.
Why It’s Different Here
The Southwest’s diverse geology—from Arizona’s desert basins to Colorado’s mountain bedrock—means radon risks vary by location. At Affordable Radon Southwest, we understand these nuances and tailor our services to homes in New Mexico, Arizona, Texas, and Southwest Colorado.
Stay Ahead of Radon Today
Don’t let seasonal changes catch you off guard. Contact Affordable Radon Southwest or visit our contact page to schedule a radon test or system check. Let’s keep your home safe through every season in the Southwest!