**Santa Fe Stucco: Is Desert Mold Stealing Skin?**

By Franklin Everett Shaw

October 31, 2025

That persistent itch, that musty smell – it’s more than just an annoyance. It could be mold lurking in your Santa Fe stucco home, and it might be wreaking havoc on your skin. We’re not talking about a little mildew in the shower; we’re talking about Alternaria and Stachybotrys, two common culprits that thrive in the high desert, especially on stucco.

Stucco, while beautiful and durable, can be surprisingly porous. This allows moisture to seep in, creating the perfect breeding ground for mold, especially after those intense summer monsoons or even just from poorly maintained landscaping. And that mold isn’t just an eyesore; it can trigger a range of skin irritations, from mild rashes to severe allergic reactions.

So, how do you know if you have a mold problem, and what can you do about it? Let’s dive in, Santa Fe style.

First, let’s talk about the signs. Forget the generic “musty odor.” Think more specifically: a persistent earthy smell, like damp soil, even when it hasn’t rained recently. Look for discoloration on your stucco – not just dirt, but patches of green, black, or brown that seem to be growing. Pay close attention to areas near the ground, around windows and doors, and under eaves, where moisture tends to accumulate.

Now, about that itch. Mold-related skin issues in dry climates like Santa Fe often present differently than in humid environments. Instead of the classic “ringworm” appearance, you might experience:

• Persistent dry, flaky patches that don’t respond to regular moisturizers.
• Intense itching, especially at night.
• Small, raised bumps that resemble insect bites, but without a clear bite mark.
• Eczema flare-ups, even if you haven’t had them in years.

If you’re experiencing these symptoms, don’t just slather on some lotion. Consider the possibility of mold exposure.

Okay, you suspect mold. What’s next? Testing. Don’t rely on those cheap DIY mold test kits from the hardware store. They’re often inaccurate and can give you a false sense of security. Instead, invest in a professional mold inspection. A reputable Santa Fe mold inspector will take air and surface samples, identify the specific types of mold present, and assess the extent of the problem.

Here’s a crucial tip: ask the inspector about their experience with stucco homes. Stucco presents unique challenges for mold remediation, and you want someone who understands the nuances of this building material.

Let’s say the test comes back positive for Alternaria or Stachybotrys. Now it’s time for remediation. This is where things get serious. Do NOT try to DIY mold remediation on stucco, especially if it’s a significant infestation. You could end up making the problem worse, spreading mold spores throughout your home, and exposing yourself to even higher levels of toxins.

Instead, hire a certified mold remediation company with experience in Santa Fe stucco homes. They will:

1. Contain the affected area to prevent the spread of mold spores.
2. Remove the mold-infested stucco, following strict safety protocols.
3. Clean and disinfect the underlying surfaces.
4. Repair the stucco, using mold-resistant materials.
5. Address the underlying moisture problem that caused the mold growth in the first place.

That last point is critical. If you don’t fix the source of the moisture, the mold will just come back. This might involve repairing leaky pipes, improving drainage around your foundation, or addressing condensation issues in your home.

Now, let’s talk about some readily available solutions you can use after professional remediation to help prevent future mold growth.

• Borax: This natural mineral is a powerful mold inhibitor. Mix 1 cup of borax with 1 gallon of water and spray it on surfaces that are prone to mold growth, such as around windows and doors. Do not rinse.
• Vinegar: White vinegar is another effective mold killer. Spray it undiluted on mold-prone surfaces and let it sit for an hour before wiping it clean.
• Tea Tree Oil: This essential oil has strong antifungal properties. Mix a few drops with water in a spray bottle and use it to disinfect surfaces.

But remember, these are preventative measures, not replacements for professional remediation.

Here’s a common pitfall: thinking that painting over mold will solve the problem. It won’t. Mold will continue to grow underneath the paint, eventually causing it to peel and bubble. Always remediate the mold before painting.

Preventative maintenance is key to keeping your Santa Fe stucco home mold-free. Here are some tips:

• Inspect your stucco regularly for cracks and damage. Repair them promptly to prevent moisture from seeping in.
• Keep your gutters clean and free of debris. This will ensure that rainwater is properly diverted away from your foundation.
• Trim back vegetation that is growing close to your stucco walls. This will improve air circulation and reduce moisture buildup.
• Ensure proper ventilation in your home, especially in bathrooms and kitchens. Use exhaust fans to remove excess moisture.
• Consider using a dehumidifier, especially during the monsoon season.

Finally, if you’re experiencing persistent skin irritation that you suspect is related to mold exposure, consult with a local Santa Fe dermatologist. Look for someone who specializes in environmental allergies and skin conditions. They can perform allergy testing to determine if you’re sensitive to mold and recommend appropriate treatment options. Some excellent options include:

• Dermatology Associates of Northern New Mexico: They have multiple locations and offer comprehensive allergy testing.
• Santa Fe Skin Institute: Known for their expertise in treating skin conditions related to environmental factors.

Don’t ignore the signs. Mold in your Santa Fe stucco home can be a serious problem, both for your property and your health. By taking proactive steps to identify, remediate, and prevent mold growth, you can protect your home and your skin, and enjoy the beauty of Santa Fe without the itch. Remember, a healthy home is a happy home.