North Dakota Rental Air Quality and Ventilation Rules

As a renter in North Dakota, it's important to know your rights when it comes to healthy air quality and proper ventilation in your home. Good indoor air quality keeps your living environment safe from mold, excess moisture, and other hazards. While North Dakota laws around rental housing focus on general safety and habitability, understanding what landlords are required to provide can help you resolve concerns quickly and confidently.

Rental Air Quality and Habitability Laws in North Dakota

North Dakota landlords must offer homes that are safe, secure, and fit for people to live in. This requirement comes from the North Dakota Century Code – Residential Landlord and Tenant Act.[1] The law doesn’t name specific air quality limits, but it demands habitability, which includes basic ventilation and keeping properties free from hazardous conditions like mold from persistent leaks or dampness.

What Must Landlords Do?

  • Ensure the rental unit is safe, clean, and weatherproof at the start and during your lease
  • Fix problems that affect sanitary conditions, such as leaky plumbing or broken windows
  • Address mold or musty odors linked to moisture issues
  • Provide adequate heating and, if present, maintain air conditioning units
  • Maintain windows, ventilation fans, and mechanical systems in good repair

Though not directly named, keeping ventilation working and preventing ongoing dampness is part of the landlord’s duty to maintain a habitable property.

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How to Raise Air Quality Concerns

If you notice poor ventilation, persistent dampness, or mold growth, notify your landlord in writing as soon as possible. Give them a reasonable time (usually 3–14 days) to fix the problem.

  • Document the issue with photos, dates, and descriptions
  • Send a written notice—email or certified mail is best for records
  • Keep copies of all correspondence
If your landlord does not act, you may have further rights, such as withholding rent or requesting a health inspection. Always follow legal notice steps and timelines.

Forms for Renters: Notice of Required Repairs

You may use North Dakota’s sample form "Tenant’s Notice to Landlord: Repair Requested" (unofficial template) to inform your landlord of needed repairs affecting habitability, including air quality.

Reporting Unresolved Issues

If your landlord still does not respond, consider contacting your local city or county housing code office. Some cities—like Fargo and Bismarck—have additional rental housing codes that address ventilation and mold directly.

If unresolved, renters may seek remedies through the North Dakota District Court Small Claims Division or district court, as North Dakota does not have a dedicated housing tribunal.[2]

Relevant Legislation and Tenant Protections

FAQ: Air Quality and Ventilation in North Dakota Rentals

  1. What are my rights if my apartment has persistent mold or poor air quality?
    Landlords must maintain rentals in a habitable condition. If mold or poor air quality threatens your health, notify your landlord and request repairs. If unresolved, you may seek a rent reduction, make a complaint to the local health department, or pursue action in small claims court.
  2. Is there a government agency that inspects air quality in North Dakota rentals?
    North Dakota does not have a statewide housing inspection agency for air quality, but local city or county health departments may investigate serious issues when health or habitability is at risk.
  3. Can I withhold rent if the ventilation isn’t fixed?
    You may be able to withhold rent only after providing proper written notice and giving your landlord a reasonable chance to fix the problem. Consult with the North Dakota Attorney General’s office or seek legal help first.
  4. How much time does my landlord have to fix air quality or ventilation issues?
    North Dakota’s law calls for "reasonable time"—typically 3–14 days depending on severity. Put requests in writing and keep records.
  5. Where can I go for help with persistent health or safety violations?
    If landlord response is inadequate, contact your local health department or the North Dakota Attorney General’s Consumer Protection division for guidance.

Key Takeaways for North Dakota Renters

  • Landlords must ensure rentals are safe and habitable, including addressing mold, leaks, or poor ventilation
  • Document all air quality issues and give written notice for repairs
  • You may seek help from local health agencies or file in small claims court if repairs are not made

Need Help? Resources for Renters


  1. See North Dakota Century Code, Chapter 47-16 – Landlord and Tenant
  2. North Dakota Courts, see trial court locations; there is no separate housing tribunal in North Dakota.
Bob Jones
Bob Jones

Editor & Researcher, Tenant Rights USA

Bob writes and reviews tenant law content for various regions. They’re passionate about housing justice and simplifying legal protections for renters everywhere.