Living with mould can damage health and the rental unit. If you're a tenant in Yukon, you need clear information about what landlords must do to keep indoor air safe, how to report problems, and what steps protect your health and rights. This guide explains common causes of mould, landlord responsibilities under Yukon tenancy rules, practical steps for documenting issues, and when to file official forms or contact the Residential Tenancy Office. It also covers simple prevention steps tenants can take and what to expect during repairs or inspections. Use this information to communicate effectively with your landlord, preserve evidence, and pursue remedies if mould threatens your home or health.
What causes mould and who may be responsible?
Mould grows where moisture and organic material meet: leaks, poor ventilation, condensation, and past water damage. In rental housing, responsibility often depends on the source. If a structural leak, building maintenance issue, or lack of proper ventilation causes mould, the landlord usually has a duty to repair and remediate. If tenant behaviours (like leaving windows closed for months with dryers running indoors) cause the problem, the tenant may be asked to address it. For Yukon-specific rules and procedures, see the Residential Tenancies information on the territorial government website[1].
Landlord duties in Yukon
Landlords are generally required to keep rental units in a state fit for habitation and to repair defects that affect health or safety. That includes investigating mould reports, fixing leaks, repairing plumbing or heating problems that cause dampness, and arranging professional mould remediation when required. Yukon legislation and guidance explain timelines and dispute options for unresolved repairs[2].
- Investigate reported mould and leaking sources promptly.
- Arrange repairs to roofs, plumbing, windows, or ventilation that create damp conditions.
- Hire qualified remediation services when mould is extensive or linked to structural issues.
- Communicate repair plans and expected timelines in writing to the tenant.
What tenants should do right away
Tenants should act quickly to protect health, document the problem, and give the landlord a fair chance to fix it. Good documentation and clear written requests make it easier to resolve issues and, if needed, to present evidence to the Residential Tenancies office.
- Document the mould with dated photos and notes describing when you first noticed it.
- Notify the landlord in writing (email or letter) describing the problem, location, and any health effects; keep a copy.
- Allow reasonable access for inspection and repairs while protecting your privacy and belongings.
- Take reasonable prevention steps you can control, such as using bathroom fans, opening windows when drying clothes, and reporting leaks immediately.
When to contact the Residential Tenancies office and which forms to use
If the landlord does not respond or the repairs are inadequate, tenants can request help from the territorial tenancy office and, if available, file an official complaint or application for dispute resolution. The Yukon government site describes the complaint process and where to find forms[1][2].
- Residential Tenancies information — used to learn steps and contact the office; example: use this page to find the complaint process and office contact details.[1]
- Complaint or application form (territorial form if available) — used to request dispute resolution when repairs are not made; example: submit the form with photos and copies of written requests to the landlord.[3]
- Medical documentation (if health affected) — provide dated notes from a health professional to support urgent remediation requests.
FAQ
- Who pays for mould removal?
- It depends on the cause. If mould is due to building defects or unaddressed leaks, landlords are usually responsible for remediation. If tenants caused persistent dampness through misuse, landlords may expect tenants to remedy smaller issues. Check Yukon tenancy guidance for specifics and dispute options.[2]
- Can I withhold rent until mould is fixed?
- Withholding rent is risky and may not be allowed; follow Yukon procedures for repairs and dispute resolution instead. Document the problem, notify the landlord in writing, and use the official complaint process if needed.[1]
- What if mould affects my health?
- Seek medical advice and inform your landlord in writing. Keep medical notes as part of your documentation and raise the urgency with the tenancy office if the landlord does not act.
How-To
- Document the issue: take clear dated photos, note locations and dates, and save receipts or doctor notes.
- Notify the landlord in writing with a clear description and request a repair within a reasonable timeframe; keep a copy of that message.
- If the landlord does not fix the problem, submit the official complaint or application to the Residential Tenancies office with your documentation.[3]
- Attend any inspection or dispute hearing and present your photos, written notices, and any medical notes as evidence.
Key Takeaways
- Document mould and report it in writing as soon as you notice it.
- Landlords must repair issues that cause mould; use territorial resources if they do not.
- Keep copies of all communications and evidence to support a complaint or hearing.
Help and Support / Resources
- Yukon Residential Tenancies — Yukon Government
- Yukon Health and Community Services — Health resources
- Residential landlord and tenant legislation (Yukon)
If you need to find alternative rental options while repairs are arranged, consider searching listings from a nationwide platform to compare options and locations: Explore Houseme for nationwide rental listings.
