Mold in a Texas Apartment: Notice, Remedies, and Documentation

If you’re dealing with mold in a Texas apartment, tenant rights under the Texas Property Code require your landlord to fix mold that “materially affects the physical health or safety of an ordinary tenant,” but only after you send proper written notice, stay current on rent, and give a reasonable time to act. Do those things and three remedies open up: ending the lease, paying for repairs and deducting the cost, or suing. Skip a step and you can lose all of them.

When Your Landlord Has to Fix the Mold

The repair duty under Section 92.052 turns on whether the condition “materially affects the physical health or safety of an ordinary tenant.”¹ A small patch of bathroom mildew probably doesn’t clear that bar. Widespread mold behind drywall from a leaking pipe, mold covering an air vent, or black mold in a child’s bedroom almost certainly does. The test is what a typical person would experience, not someone with unusual sensitivities.

Texas has no statute setting a specific mold threshold or permissible spore count for residential properties. Section 92.052 is the tool tenants use, so cause matters. Mold traced to something the landlord should have maintained, like a failing roof or broken plumbing, sits squarely inside the duty. Mold from condensation because the exhaust fan never gets used sits outside it.

How to Give Notice the Right Way

You have no remedy until your landlord has been notified properly. The notice has to describe the problem and go to the person or place where you normally pay rent.¹ If your lease requires written notice, a phone call or text will not protect you. Read the lease first.

The statute gives you two paths. Under the first, you send an initial notice (verbal is allowed if your lease permits it), wait a reasonable time, and then send a second written notice. Under the second, your very first notice goes by certified mail with return receipt requested, registered mail, or another trackable method, and no second notice is required.² Certified mail on the first try is simpler and builds better proof, so it’s almost always the better choice.

You also have to be current on rent when you send each required notice. Owe back rent at that moment and your remedies disappear.² Save every copy and every postal receipt. That paper is your case if things escalate.

How Long the Landlord Gets

After receiving notice, the landlord must be given a “reasonable time” to make repairs. Texas law presumes seven days is reasonable, though a landlord can argue special circumstances such as material shortages or contractor availability justify longer.³ Two weeks of silence after a certified-mail notice about active mold is a hard delay to defend. Calling a remediation company quickly but running into a scheduling backlog is a different story.

The landlord also has to make a “diligent effort” at the actual problem. Painting over mold without addressing the moisture, or sending a worker to spray bleach and leave, does not meet that standard.

Your Three Remedies

Once notice is done properly and the reasonable period has passed with no diligent effort, three categories of remedy open up. You do not have to pick just one, though terminating the lease closes off some of the others.

Terminate the Lease

You can end the lease and move out. A tenant who does this is entitled to a pro-rata refund of rent from the termination date or the move-out date, whichever comes later, and can deduct the security deposit from a final rent payment or seek its refund through the normal process.² The tradeoff is real: choosing termination gives up the repair-and-deduct remedy and most judicial remedies. This route makes the most sense when the mold is severe enough that staying is not practical.

Repair and Deduct

You can hire someone to fix the problem and deduct the cost from your next rent payment. The deduction is capped at one month’s rent or $500, whichever is greater.⁴ Serious mold remediation can run well past that ceiling, so this remedy fits smaller problems best, like fixing a leaking pipe that’s driving mold growth in one area.

Use it carefully. If a court later finds you acted in bad faith, meaning you deducted for a condition that didn’t genuinely affect health or safety, or you skipped required notice steps, you could owe the landlord the withheld amount, actual damages, and a civil penalty of one month’s rent plus $500.⁵ Keep every receipt, and use qualified people for the work.

Sue

You can file suit to force the repair and seek damages. Section 92.0563 authorizes judicial remedies, and the Texas Attorney General’s office confirms that tenants who follow the required procedures may file suit to compel repairs.³ For smaller claims, justice court is often the most accessible venue. A judge can order the repair, reduce your rent, and award monetary damages. An attorney can help you decide whether the likely recovery is worth the cost and time.

When the Landlord Isn’t Responsible

The duty doesn’t cover mold you caused. Mold that grew because you or your guests skipped ventilation, left wet items sitting for weeks, or blocked A/C vents is on you.¹ Normal wear and tear is excluded from that carve-out, so a landlord cannot blame you for mold caused by an aging HVAC system just because you live under it.

The landlord is also off the hook if notice was never done properly. This is the single most common reason tenants lose. Verbal complaints, even repeated ones over months, don’t trigger the legal duty unless your lease specifically allows verbal notice, and even then the full notice sequence still has to run before remedies become available.

Mold from a flood, hurricane, or similar disaster gets separate treatment in the Property Code. The landlord may have additional time, especially when damage is widespread and remediation resources are scarce. The diligent-effort standard still applies, but courts allow more room when a whole region is dealing with storm damage.

Retaliation Is Prohibited

Complaining about mold can feel risky when your landlord controls your housing. Texas law addresses that directly. A landlord cannot retaliate against you for exercising repair rights, sending a notice to repair, or filing a complaint with a government agency about housing conditions. Prohibited retaliation includes filing an eviction, cutting off services, raising rent, or terminating the lease.⁶

The protection runs for six months from the date of the protected action. If your landlord files to evict three months after your certified-mail complaint, the timing alone creates a strong presumption of retaliation. That does not make you untouchable. A landlord can still evict during the window for legitimate reasons like nonpayment of rent or a real lease violation. The burden shifts, and retaliatory evictions can bring penalties against the landlord.

Building Your Documentation

Good documentation is what separates tenants who win from tenants who lose. Start with photos and video showing the mold’s location, extent, and any visible moisture source. Wide shots of each room, close-ups of the mold, and repeat photos over time to show whether it’s spreading.

Keep a dated written log: when you first noticed the mold, when you sent each notice, when (and whether) the landlord responded, and any health symptoms in the household. The CDC links indoor mold exposure to stuffy nose, sore throat, coughing, wheezing, burning eyes, and skin rashes in otherwise healthy people, with worse reactions for those who have asthma, mold allergies, weakened immune systems, or chronic lung conditions.⁷ If anyone in your home is symptomatic, see a doctor, mention the mold, and keep the records. Save every postal receipt, every copy of a notice, and every message from the landlord.

Whether to hire a professional inspector is a judgment call. The CDC and NIOSH do not recommend routine air sampling for mold, noting that short-term results often fail to capture actual exposure levels and cannot be tied to health risks.⁸ A careful visual inspection and notes on musty odors tend to be more useful. If a lawsuit becomes likely, an attorney may recommend professional testing to strengthen the claim.

Reporting to Local Code Enforcement

Filing a complaint with your city’s code enforcement or health department is a practical step many tenants skip. Most Texas cities with housing codes let you report unsafe conditions, and an official inspection creates a government record that the problem existed. Code enforcement does not replace the statutory notice process under the Property Code, but it adds independent evidence and can move a slow landlord. The retaliation protections above specifically cover tenants who file complaints with government agencies about housing conditions.⁶

What Renters Insurance Will and Won’t Do

If mold damages your belongings, your renters policy may or may not help. Most policies cover mold only when it results from a sudden, accidental event like a burst pipe or an appliance failure. Mold from long-term leaks, poor ventilation, or neglected maintenance is almost universally excluded. Some policies include limited mold remediation coverage with a dollar cap. If the apartment becomes uninhabitable, loss-of-use coverage may pay for temporary housing during repairs. Read your policy before you have a problem, and report issues to the landlord promptly, because delayed reporting can give an insurer grounds to deny a claim.

1
State of Texas. Texas Property Code Chapter 92 – Residential Tenancies – Section 92.052
2
State of Texas. Texas Property Code Chapter 92 – Residential Tenancies – Section 92.056
3
Office of the Attorney General of Texas. Renter’s Rights
4
State of Texas. Texas Property Code Chapter 92 – Residential Tenancies – Section 92.0561
5
State of Texas. Texas Property Code Chapter 92 – Residential Tenancies – Section 92.058
6
State of Texas. Texas Property Code Chapter 92 – Residential Tenancies – Section 92.331
7
Centers for Disease Control and Prevention. Mold
8
Centers for Disease Control and Prevention. Mold, Testing, and Remediation