✓ Law Verified June 2026
This guide explains your rights when your Montana landlord will not make repairs — what they must provide, how much notice to give, and your options including repair-and-deduct and rent withholding. All figures are from Montana law, verified as of June 2026.
In This Montana Guide:
Montana Repair & Habitability Rules at a Glance
| Warranty of habitability | YES — Montana has a statutory implied warranty of habitability under MCA 70-24-303. Landlords must maintain rental units in a fit and habitable condition. This duty cannot be waived in the lease. Tenants may pursue rent abatement, damages, lease termination, or injunctive relief if the landlord breaches this warranty. |
| Notice to landlord required | 14 days written notice for non-emergency repairs that materially affect health and safety. For emergency conditions that pose an immediate threat to health or safety, the landlord must respond within 3 days. If the landlord does not make repairs within 14 days, the tenant may terminate the lease by specifying in the notice that the rental agreement will end in 30 days if the repair is not completed. |
| Repair-and-deduct allowed | YES — Under MCA 70-24-406, if a landlord fails to make repairs that materially affect health and safety after receiving written notice and 14 days to cure, the tenant may arrange for the repair and deduct the cost from the next month’s rent. The deduction may not exceed one month’s rent. The tenant must keep itemized receipts and a copy of the written notice. The tenant should not use this remedy for cosmetic or non-essential issues — only conditions that materially affect health or safety. |
| Rent withholding allowed | LIMITED — Montana does not allow a tenant to simply stop paying rent to pressure the landlord into making repairs. However, under MCA 70-24-421, a tenant may pay rent into a court-supervised escrow account while a habitability dispute is pending. The tenant must continue paying rent into escrow rather than withholding it entirely, or the tenant risks eviction for nonpayment. Tenants should consult with a local attorney or Montana Legal Services before using this remedy. |
| Rent escrow option | YES — Under Montana law, a tenant may pay rent into a court-supervised escrow account rather than directly to the landlord when there is a habitability dispute and the landlord has failed to make required repairs after proper notice. The tenant must continue to pay the full rent amount into escrow. Simply stopping rent payments without following this court process puts the tenant at risk of eviction. Check with your local Montana court for the specific procedure. |
What Your Montana Landlord Must Provide
Under MCA 70-24-303, Montana landlords must comply with all applicable building and housing codes materially affecting health and safety; make all repairs necessary to keep the premises fit and habitable; maintain all electrical, plumbing, sanitary, heating, ventilating, and air-conditioning systems in good and safe working order; supply running water and reasonable amounts of hot water at all times; supply reasonable heat between October 1 and May 1 (unless the building is not required by law to be equipped for that purpose); maintain common areas in a clean and safe condition; and provide functioning smoke detectors and carbon monoxide detectors.
Your Options When Repairs Are Not Made
Repair and deduct: YES — Under MCA 70-24-406, if a landlord fails to make repairs that materially affect health and safety after receiving written notice and 14 days to cure, the tenant may arrange for the repair and deduct the cost from the next month’s rent.
The deduction may not exceed one month’s rent. The tenant must keep itemized receipts and a copy of the written notice. The tenant should not use this remedy for cosmetic or non-essential issues — only conditions that materially affect health or safety.
Withhold rent: LIMITED — Montana does not allow a tenant to simply stop paying rent to pressure the landlord into making repairs. However, under MCA 70-24-421, a tenant may pay rent into a court-supervised escrow account while a habitability dispute is pending.
The tenant must continue paying rent into escrow rather than withholding it entirely, or the tenant risks eviction for nonpayment. Tenants should consult with a local attorney or Montana Legal Services before using this remedy.
Report to code enforcement: Montana does not have a single statewide housing code enforcement agency. Tenants should contact their local city or county building code enforcement office or local health department to report unsafe conditions. Many Montana cities and counties have certified local building code enforcement programs through the Montana Building Codes Program at the Department of Labor and Industry (bsd.dli.mt.gov).
If your city or county does not have a local program, you may contact the state Building Codes Program directly. Inspector reports serve as strong evidence in court if you later need to pursue legal remedies.
Constructive eviction: YES — Montana recognizes constructive eviction. If rental conditions become so severe that the unit is effectively uninhabitable (such as no functional heat in winter, sewage backup, or structural collapse), the tenant may be able to terminate the lease without penalty. The tenant must first give written notice and allow a reasonable cure period, and must vacate promptly after the cure period lapses without repair.
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Continuing to live in the unit after claiming constructive eviction may weaken the claim. Tenants should consult a Montana tenant attorney before using this remedy.
Retaliation protection: YES — Under MCA 70-24-431, a landlord may not increase rent, decrease services, or threaten or pursue eviction in retaliation against a tenant who has complained in writing to the landlord about maintenance issues, complained to a government agency about health or safety code violations, or exercised any legal right under the Montana Residential Landlord and Tenant Act.
If a landlord takes retaliatory action within 6 months of a tenant’s protected activity, the action is presumed to be retaliatory. The tenant may use retaliation as a defense in an eviction proceeding and may also recover damages.
Other Montana repair rules: Montana requires landlords to supply reasonable heat between October 1 and May 1 — this is a specific seasonal obligation written into MCA 70-24-303. Montana also has a separate remedy under MCA 70-24-408 for a landlord’s purposeful or negligent failure to supply essential services (heat, running water, hot water, electricity, gas).
In that situation, the tenant may procure reasonable substitute housing or obtain essential services during the period of the landlord’s noncompliance and may recover damages based on the diminution in the fair rental value of the unit.
Montana tenants should be aware that the Residential Landlord and Tenant Act of 1977 (MCA Title 70 Chapter 24) governs most residential rentals, but it does not apply to certain living arrangements such as transient hotel occupancy or residence at a public institution. Montana Legal Services Association (montanalawhelp.org) and MontPIRG (mtpirg.org) offer free tenant rights resources specific to Montana.
Understanding Montana Landlord Repair Obligations
When Montana landlord repairs are not made, you have options — but you must follow the right steps to protect yourself legally. Montana landlord repairs law requires written notice to the landlord, a reasonable time to fix the problem, and documentation of the condition. Skipping any step can weaken your position if the dispute over Montana landlord repairs ends up in court.
Always put your repair request in writing, keep a copy, and take dated photos — this paper trail is your strongest evidence that Montana landlord repairs were demanded and ignored.
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Official Montana Sources & Resources
- Montana Attorney General: https://dojmt.gov/consumer-protection/tenants-and-landlords/
- Montana Habitability Statute: https://mca.legmt.gov/bills/mca/title_0700/chapter_0240/parts_index.html
- U.S. Department of Housing and Urban Development: hud.gov
- Cornell Legal Information Institute: law.cornell.edu/wex
This Montana repairs guide was last verified against official sources in June 2026. Laws change — verify with your state or a local legal-aid office.
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Disclaimer: This guide is informational only and is not legal advice. Landlord-tenant laws change and vary by city and county within a state. Verify current rules with your state, your local court, or a free legal-aid office before acting. If you are facing eviction, contact a local tenant attorney or legal-aid organization right away.