Had a minor flood last year and thought I’d dried everything out—ran fans for days, used a dehumidifier, the works. Still ended up with a weird patch of mold behind a cabinet a month later. Never would’ve guessed just by looking or sniffing around. Wish I’d known about moisture meters back then... definitely not overkill in my book. Now I check everywhere, even if it seems dry. Not messing around with mold again.
Wish I’d known about moisture meters back then... definitely not overkill in my book.
I hear you, but I’m still not convinced I need to buy a fancy meter unless it’s a big flood. Those things aren’t cheap. Has anyone tried just using regular fans and opening windows? Or is that just asking for trouble if you can’t see the moisture?
Has anyone tried just using regular fans and opening windows? Or is that just asking for trouble if you can’t see the moisture?
Honestly, I’ve seen people go both ways. Fans and open windows definitely help, but it really depends on how soaked everything got. If it’s just a bit of water, you might get away with it, but if you had standing water for hours or days, there’s a good chance moisture is trapped where you can’t see it—like behind walls or under flooring.
Here’s what I’m wondering: has anyone actually checked behind their baseboards or under carpet after drying things out “the old-fashioned way”? Did you find any hidden damp spots or mold later on? I’ve pulled up plenty of trim in my day and found surprises even when things looked dry on the surface. Just curious if folks have had similar experiences or if I’m just being overly cautious.
You’re not being overly cautious at all. In my experience, what you can’t see is usually what bites you later. I’ve had tenants swear everything was dry after a “quick mop-up” and a few box fans, only to find mold creeping up behind the baseboards a month or two down the line. Once, I pulled up a corner of carpet that looked totally fine on top, but underneath it was still damp and starting to smell musty.
Fans and open windows are better than nothing, but if there was standing water—even for just a few hours—I’d be worried about what’s lurking under the surface. Drywall and wood love to hold onto moisture. I get wanting to save money, but sometimes it’s worth pulling up a bit of trim or carpet just to check. It’s a pain now, but it beats paying for mold remediation or replacing warped flooring later.
Trust your gut on this stuff. If you think there might be hidden moisture, there probably is. Better safe than sorry when it comes to water damage... learned that the hard way more than once.
Couldn’t agree more about hidden moisture being a nightmare. I remember one job where the homeowner thought everything was dry after a weekend with fans, but we found soaked insulation behind the drywall weeks later—mold city. Even if it feels like overkill, pulling up baseboards or drilling a few small holes to check for dampness can save you a ton of hassle down the road. Sometimes you just have to get a little destructive to make sure it’s actually dry.