In Missouri City, mold inside walls usually comes from a cavity that stayed wet after a plumbing leak, an AC drain overflow, rain intrusion or storm flooding. The water source is fixed first, then the damaged drywall and insulation are removed and the studs are cleaned and dried. Call the number on this page to be connected with a local mold remediation company in Missouri City.
Why would a Missouri City wall grow mold?
Missouri City is a mostly single-family suburb of about 74,000 in eastern Fort Bend County, around 15 miles from downtown Houston, with Oyster Creek flowing south through town. It has been zoned since 1981 and includes master-planned areas like Quail Valley and Lake Olympia. The usual causes are humidity-related: attic air handlers whose drain lines clog, ducts that sweat, and supply lines that leak slowly behind showers and sinks. Storms add another source. During the Memorial Day 2016 Brazos River flood, runoff came within feet of covering Highway 6, 14 city streets were impassable, and county crews built an emergency access road in Sienna Plantation.
How much of the wall has to come out, and who decides?
When a job is hired out in Texas, a mold assessment consultant who holds a TDLR license decides. The consultant checks moisture with meters or a thermal camera, may open a small inspection hole, and writes a protocol listing the areas, quantities, containment and clearance criteria. You receive it at least one calendar day before removal. Drywall that is wet, soft or growing mold on the back, and insulation in the same bay, are usually removed; sound studs are cleaned and dried. A separate remediation company does the removal, and the consultant returns to confirm the area passes.
What will it cost, and do I need a permit?
Angi's Houston cost data reports an average mold removal job of $2,016, typically $863 to $3,329, with the consultant billed separately. Larger areas, several rooms of containment and cabinet removal push it higher. For the rebuild, Missouri City Development Services handles residential building permits through Permits and Inspections. Keep the Certificate of Mold Damage Remediation you receive after the job passes, since a seller must give buyers copies of any issued in the five years before a sale.
A local note
Missouri City code requires exterior walls to be kept free of holes and rot, and the city's Code Enforcement division enforces property maintenance rules. Fort Bend County Health and Human Services lists mold complaints among the services it does not provide, so renters with an unfixed leak generally start with written notice to the landlord.
Mold in Walls & Drywall questions in Missouri City
How much drywall usually has to come out?
What does removing mold from walls cost?
My landlord has not fixed the leak behind a moldy wall. What can I do?
Do I have to tell a buyer about wall mold that was fixed?
More mold services in Missouri City
Mold in Walls & Drywall nearby
Sources
- EPA: Mold Cleanup in Your Home
- TDLR: Mold Assessors and Remediators FAQs
- 16 Tex. Admin. Code 78.150: Photographs; Certificate of Mold Damage Remediation; Duty of Property Owner
- Angi: How much do mold removal services typically cost? (Houston, TX)
- Tex. Prop. Code 92.052: Landlord's Duty to Repair or Remedy
- City of Missouri City: Development Services
- City of Missouri City: Common Code Concerns
- Fort Bend County Health & Human Services: Environmental Health Service Area
- ABC13: Rosenberg residents defy evacuation order as Brazos rises
- Wikipedia: Missouri City, Texas
Last updated: