Dealing with water leaks after a storm in Grove City or Columbus? Learn why scheduling a mold inspection immediately can protect your health and home. Get local advice from Total Home Water Restoration.

Mold After a Storm? Why Inspection Comes First

July 31, 20253 min read

Mold After a Storm? Why Inspection Comes First

If your home just took on water from a storm—maybe a tree knocked your roof or your sump pump gave out—mold isn’t far behind. But here’s the thing: trying to “clean it up” without knowing the full picture can make things worse.

At Total Home Water Restoration, based right here in Grove City, we’ve seen it too many times—homeowners rushing to dry things out without a professional mold inspection. It’s understandable. You want it fixed. Fast. But slow down for a second. Getting the right inspection first can save you thousands in repairs and protect your health.

Here’s why mold inspection should be your first step after a storm water leak.


1. Moisture Hides Where You Can’t See

Storm water has a way of sneaking into wall cavities, under floors, and behind trim. You might dry out the carpet and think you’re in the clear—but mold could be brewing underneath.

We use professional moisture meters and thermal imaging to find those hidden wet spots. If you skip the inspection, you could be letting mold grow undisturbed for weeks.


2. Mold Can Start Growing in 24-48 Hours

According to the IICRC S520 Standard for Professional Mold Remediation, mold growth can begin as early as 24 hours after water intrusion, especially in warm and humid areas. That’s why time matters.

Even if things “feel” dry, without an inspection, you won’t know if moisture levels are still high inside your walls or under your flooring.


3. Storms Often Bring Contaminated Water

Storm leaks often involve more than just “clean” water. Roof breaches, gutter backups, and ground water can all introduce contaminants. Mold loves this kind of environment. Inspections help determine not just if you have a mold issue, but what kind of mold you’re dealing with—and how dangerous it is.


4. Your Insurance May Require It

If you’re filing a storm damage claim, most insurance companies want proof of the damage and documentation of professional inspection. We can help with both. We work with all major insurers and know exactly what they’re looking for in a mold and water damage report.


5. A Clear Plan Before You Tear Out

Without a mold inspection, you’re guessing what needs to be removed—and what doesn’t. That can mean tearing out perfectly good material or, worse, leaving behind contaminated areas.

Our inspections include:

  • Moisture readings and mapping

  • Mold sampling (if needed)

  • Infrared scanning

  • A clear written report with next steps

That way, you know exactly what needs to be addressed—and what can be saved.


What To Do If You’ve Had a Storm Water Leak

  1. Don’t wait. Call us as soon as you notice a leak or moisture.

  2. Leave things in place. Don’t pull up carpet or cut drywall yet.

  3. Shut off air handling systems if you suspect mold to avoid spreading spores.

  4. Call Total Home Water Restoration. We’ll get there fast and handle the full inspection.


Serving Grove City and the Greater Columbus Area

From Hilliard to Pickerington, we’re on your side. Total Home Water Restoration is locally owned and operated by Tyler Zimmerman. We live here, work here, and fix homes like we’d fix our own.

Need help after a storm? Call 380-246-1837 for a fast mold inspection.


FAQ: Mold Inspection After a Storm

How much does a mold inspection cost?
Every situation is different. We’ll talk you through pricing before we come out, and often insurance helps cover the cost.

Do I need testing or just an inspection?
Sometimes both. We’ll only recommend mold testing (air or surface samples) if we can’t confirm mold by sight or moisture readings.

Can I stay in my home during the process?
In most cases, yes. But if we find widespread mold, we’ll walk you through next steps safely.


“From disaster to done right. We fix it like it’s our own home.”
— Tyler Zimmerman, Total Home Water Restoration

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