Mold Remediation in South Houston, TX

Incorporated in 1913, South Houston is its own city, about 16 miles in a straight line southeast of central Houston and bordered by Houston and Pasadena. Manufacturers moved in after the Houston Ship Channel was built, and a 1915 hurricane destroyed many of those early industries. Today homes line streets off Spencer Highway, Old Galveston Road, Allen Genoa Road and South Shaver Street.

How mold starts in South Houston homes

The causes are rarely mysterious. In the Houston area's hot, humid climate, AC equipment runs most of the year. An air handler in the attic sends condensate down a drain line; if that line clogs, the pan overflows into the ceiling. Cold supply ducts and vents sweat in humid air. Heavy tropical rain finds gaps in roofs, flashing and windows. Flat ground and clay soil that drains slowly let water stand near foundations. Most homes in the region are slab-on-grade, while some older ones sit on pier-and-beam foundations with damp air beneath the floor.

1. Find and fix the water source before anything else.
2. Dry wet materials within 24 to 48 hours, as EPA advises.
3. Keep indoor humidity under 60 percent with the AC and a dehumidifier.
4. Clean small hard-surface patches yourself; EPA says areas under about 10 square feet are usually manageable.
5. Call for help with larger areas, hidden mold or anything in the ducts, and don't run an AC you suspect is contaminated.

Permits and complaints

Because South Houston is an incorporated city, building permits and code enforcement run through the City of South Houston rather than Harris County. Mold removal itself isn't described as permitted work, but call city hall before replacing drywall or making structural repairs to ask whether a permit is needed. Renters should notify the landlord in writing; Texas Property Code 92.052 requires a diligent effort to repair conditions that materially affect an ordinary tenant's health or safety after notice, if rent is current, and TexasLawHelp explains the steps (general information, not legal advice). For a landlord who won't act, ask the city which office handles housing complaints. Harris County Public Health is the county health department for health questions.

Licensing, cost and the call

Texas licenses mold assessment and remediation through TDLR and requires different companies for the two roles on a project, so plan for an assessor's fee as well as the remediation bill. Angi's Houston cost data puts typical removal at $863 to $3,329. The job ends with a clearance check and a Certificate of Mold Damage Remediation. Call and you'll be connected with an independent company that serves South Houston.