Small-Area Mold Cleanup in The Colony, TX: Understanding the 25-Square-Foot Rule

If you've found a dark patch on the drywall behind your washing machine or a fuzzy bloom under a bathroom sink, your first question is usually "how serious is this?" In Texas, the answer isn't just about how bad it looks. State law draws a specific line based on size, and knowing which side of that line your problem falls on tells you exactly who is allowed to handle it. Here in The Colony, where lakefront homes near Lake Lewisville and humid summers create plenty of small moisture problems, this distinction matters more than most homeowners realize.

The 25-Square-Foot Line, Explained Simply

Texas regulates mold remediation through the Texas Department of Licensing and Regulation (TDLR). The rule that affects most homeowners is the 25-contiguous-square-foot threshold. "Contiguous" means a single connected area, not the total scattered around your house.

If the moldy area is less than 25 contiguous square feet, it falls under a TDLR exemption. That means a properly trained, EPA Lead-Safe certified company like Go Green Restoration can clean it up without a mold remediation license. Think of a patch of growth on a section of bathroom drywall, behind a vanity, around a window frame, or under a kitchen sink.

If the affected area reaches 25 contiguous square feet or more, Texas law requires a TDLR-licensed mold remediation contractor. That is a separate, regulated credential, and it exists to protect you when mold has spread far enough to need containment, air scrubbing, and formal clearance testing. We are not a licensed mold remediation company, so we will not take on jobs at or above that threshold. When your situation crosses that line, we gladly refer you to a licensed remediator we trust.

How to Tell Which One You Have

Measuring contiguous square footage sounds technical, but it's straightforward. Picture the connected stained area as a rectangle and multiply width by height. A spot that's two feet wide and three feet tall is six square feet, comfortably under the limit. A wall section five feet by five feet hits 25 and crosses into licensed territory.

Here are the practical signs that your mold is likely small-area cleanup we can handle:

• The visible growth is confined to one connected patch smaller than a 5-by-5-foot square
• It's tied to an obvious, fixable moisture source like a drippy supply line, a sweating window, or a slow sink leak
• It hasn't spread behind large runs of drywall, into the HVAC system, or across a ceiling
• There's no widespread musty odor signaling hidden growth throughout a room

When mold hides behind walls, rides through ductwork, or shows up in several rooms at once, the true affected area is usually far larger than the visible spot. In older Tribute or Castle Hills homes, and in any property that took on water near the lake, that hidden spread is common. If we open up a small area and discover the problem is bigger than it looked, we stop, tell you honestly, and point you to a TDLR-licensed contractor rather than pushing past what we're allowed to do.

How We Handle Small-Area Cleanup

For qualifying jobs under 25 contiguous square feet, our work centers on two things: removing the affected material safely and shutting off the moisture that fed it. Because many homes in The Colony were built in eras when lead paint was still in use, our EPA Lead-Safe certified methods matter. We contain dust, use proper protective measures, and clean up in a way that protects your indoor air and your family.

Moisture control is the part homeowners forget. Cleaning visible mold without fixing the source guarantees it comes back. We trace the water problem, whether it's high humidity from a lakefront location, a small plumbing leak, or condensation, and address the conditions so the growth doesn't return. For Grandscape-area properties and newer construction, that often means catching a minor issue early before it ever approaches the licensed-remediation threshold.

We're bonded, insured, and IICRC certified, and we're upfront about scope every step of the way. You'll always know whether your situation is something we can clean directly or something that calls for a licensed mold remediation specialist.

Not Sure Where Your Mold Falls? Let's Take a Look

The fastest way to know whether you have a simple small-area cleanup or a larger problem that needs a TDLR-licensed remediator is to have someone measure it and trace the moisture. Go Green Restoration will assess your situation honestly, handle the small-area cleanup we're qualified to do, and connect you with a licensed contractor if your mold is bigger than the 25-square-foot exemption allows. Call us today at (469) 727-3217 to schedule an evaluation for your The Colony home.