Tenants in Alberta often discover mould issues that affect health, comfort and the habitability of their rental homes. This guide explains, in plain language, what mould is, common health risks for renters and practical, tenant-focused steps for documenting problems, notifying your landlord and requesting repairs under Alberta rules. You will also learn when to seek medical help, how to use official dispute options if repairs are not made, and which forms and tribunal handle tenancy mould disputes in Alberta. The content is written for renters and tenants, avoids legal jargon, and aims to empower you to protect your health and housing rights in Alberta.
What Tenants Should Know About Mould in Alberta
Mould grows where moisture and organic material meet. It may appear as dark spots, fuzzy growth or a musty smell. Landlords are responsible for keeping rental properties in a state of repair and fit for habitation; tenants should report mould early and in writing. See Health and Safety Issues Every Tenant Should Know When Renting for broader health and safety guidance.
Health risks and when to seek medical help
Exposure to mould can trigger allergy-like symptoms, asthma attacks, chronic cough, or other respiratory problems, especially in children, older adults and people with weakened immune systems. If you or a household member develop breathing difficulties or persistent symptoms after noticing mould, see a health professional and note the date of first symptoms.
How to document, report and request repairs
Good documentation and timely, clear communication with your landlord increase your chances of a prompt fix. Follow these practical steps:
- Take dated photos and videos showing mould, water sources and any damage.
- Write a short, dated message to your landlord describing the problem and your request for repairs; keep a copy.
- Allow reasonable access for inspection and repairs while protecting your privacy and belongings.
- Request prompt professional remediation for significant mould and written confirmation of work completed.
- If repairs are not made within a reasonable time, file an application with the provincial dispute service (see forms below)[2].
Official Alberta remedies and forms
If your landlord does not address mould concerns after you report them, Alberta tenants can use the Residential Tenancy Dispute Resolution Service (RTDRS) or the courts. The governing law is the Residential Tenancies Act, which sets repair and disclosure obligations for landlords and tenants.[3] For general tenant guidance and obligations see Obligations of Landlords and Tenants: Rights and Responsibilities Explained and the provincial information page.[1]
Key official forms and what they do:
- Application for Dispute Resolution (RTDRS application): used to ask the RTDRS to decide a dispute about repairs, rent abatement or other tenancy issues. Example: you file this when your landlord ignores written requests for mould remediation.[2]
- Notice to Repair or Maintain (if available locally): use a dated written notice to request a specific repair and give the landlord reasonable time to act. Example: send one after documenting the mould source and damage.
If you need to find another home while repairs proceed, consider temporary options and always keep receipts for any extra costs; some tenants may seek compensation through RTDRS. Find rental homes across Canada on Houseme
FAQ
- Can I withhold rent if my landlord does not fix mould?
- In Alberta you should not withhold rent without following the proper legal steps; withholding can risk eviction. First document the issue, request repairs in writing and consider filing an RTDRS application for remedies or rent abatement.
- Who pays for mould remediation?
- Generally the landlord pays for remediation when mould results from building defects or failures in maintenance. If tenant behaviour caused the mould, the tenant may be responsible; discuss options and keep records.
- How long will a dispute take?
- Timelines vary. The RTDRS aims to resolve cases faster than court, but wait times depend on caseload and complexity; keep records and follow deadlines for submissions.
How-To
- Document the mould with dated photos, videos and a short written timeline.
- Send a clear written request for repairs to your landlord and keep a copy.
- Wait a reasonable time for a response; if none, prepare your RTDRS application with evidence and receipts.
- File the RTDRS application online or by mail and attend any scheduled hearing with your documentation.
Help and Support / Resources
- Residential tenancy info and rights - Alberta government
- Residential Tenancy Dispute Resolution Service (RTDRS)
- Residential Tenancies Act - Queen's Printer
