In Humble, mildew on bathroom tile, windows or a closet wall is usually a surface problem the homeowner can clean, as long as indoor humidity comes down afterward. Mildew that returns low on walls, especially in a home affected by Harvey, or growth soaked into drywall and carpet should be checked by a professional. Call the number on this page to be connected with a local mold remediation company in Humble.

Signs worth noting
- Speckled grout or caulk that turns dark again soon after cleaning
- Fuzzy spots on clothing, shoes or boxes in a closet
- Rings of spotting on ceiling vents in summer
- Bubbling paint, swollen trim or a stain spreading from the floor up
- A musty odor in one room, even with no growth in sight
Local conditions in Humble
Humble is a small city of about 16,800 people in northeast Harris County, about 17 miles from downtown Houston. It became an oil boomtown after oil was found in 1904 and gave its name to Humble Oil and Refining. Water is the main local story. During Harvey, the San Jacinto River and Cypress Creek both breached their banks, the river crested above 68 feet and covered sections of Interstate 69, and rescues took place in the Northshire subdivision. The city manager later said 340 homes in the city were affected, and many owners lacked flood insurance. Walls that weren't fully dried before closing up are a common source of mildew that keeps coming back.
Away from flood damage, the drivers are the same as across the region: humid air, AC systems that sweat at the vents and drain pans, and bathrooms without strong exhaust.

What affects the cost
Cost depends on how much area is affected, whether drywall, insulation or flooring must be removed, and whether a leak or AC problem has to be fixed first. Angi's Houston cost data reports mold removal averaging $2,016, typically $863 to $3,329. Professional projects in Texas usually mean paying two companies, the assessor and the remediator.
What happens when you call
You will be connected with an independent local mold company and asked about the rooms, the size of the problem and any flood history. For larger jobs, a mold assessment consultant who holds a TDLR license writes the protocol, and a separate company that holds a TDLR mold remediation contractor license does the cleanup. Rebuilding afterward goes through the City of Humble Building Department, which requires plan submission for interior remodels and floodplain work. Renters can contact Humble Code Enforcement, whose role covers substandard housing inspections.
Mold & Mildew Cleanup questions in Humble
What should I use to clean mildew off hard surfaces?
Should I keep running the AC if there is mildew on the vents?
What does professional mold and mildew cleanup cost?
My landlord will not fix the leak behind the mildew. What can I do?
More mold services in Humble
Mold & Mildew Cleanup nearby
Sources
- EPA: Mold Cleanup in Your Home
- EPA: A Brief Guide to Mold, Moisture and Your Home
- Angi: How much do mold removal services typically cost? (Houston, TX)
- TDLR: Mold Assessors and Remediators FAQs
- Tex. Prop. Code 92.052: Landlord's Duty to Repair or Remedy
- Wikipedia: Humble, Texas
- Patch: Harvey pummels Humble-Kingwood region
- Community Impact: Recovery continues for Lake Houston area residents one year after Hurricane Harvey
- City of Humble: Building & Inspection
- City of Humble: Code Enforcement Officer job posting (pdf)
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