Guarantor Liability in Alberta Tenancy Cases

Legal Precedents & Case Summaries Alberta 4 min read · published March 29, 2026 Flag of Alberta
A guarantor (sometimes called a co-signer) is a person who promises to pay rent or cover damage if a tenant cannot. In Alberta, guarantors are used when landlords want extra assurance that rent and obligations will be met. This guide explains what guarantors can and cannot be made to pay, how landlords can enforce a guarantor's obligations, and what renters and guarantors should do if a dispute arises. It uses plain language so tenants and renters can understand practical steps, required official forms, and where to get help from Alberta's dispute-resolution service and other provincial resources.

How guarantor agreements work in Alberta

A guarantor signs a separate guarantee or a clause in the lease that creates a secondary obligation: if the tenant fails to pay rent or damages the unit, the landlord can seek payment from the guarantor. The scope of liability depends on the wording: some guarantees cover only unpaid rent while others cover all tenant obligations.

Read the guarantee wording closely before signing.

When a guarantor can be held responsible

  • Guarantors are liable for unpaid rent and agreed charges if the tenant does not pay.
  • Guarantors may also be responsible for damage costs, cleaning, or utilities if the guarantee covers those items.
  • The precise limits depend on the signed document: fixed-term guarantees usually last for the lease term, while open guarantees may be ongoing.
  • Deadlines for claims or filing with the tribunal affect whether a guarantor can be pursued.
Never assume a verbal promise removes written guarantor obligations.

Common disputes and landlord remedies

Landlords usually pursue the tenant first. If the tenant cannot pay, the landlord can send a demand, then file a claim with Alberta's dispute-resolution process or court to collect unpaid amounts. The landlord may also attempt to use a security deposit against unpaid rent, subject to the rules in Alberta's tenancy framework [1].

Practical tenant and guarantor steps

  • Keep detailed records of payments, communications and condition photos to show what was owed and when.
  • If you receive a notice or demand, respond promptly and request written details of the claim.
  • Contact the landlord to discuss repayment plans before the matter goes to a hearing.

Official forms and when to use them

Below are key Alberta resources and forms tenants and guarantors may need. Each entry explains when to use the form with a short tenant-focused example.

  • Residential Tenancy Dispute Resolution Service (RTDRS) Application — use this form to begin a dispute hearing for unpaid rent or damages when direct negotiation fails. Example: a tenant or guarantor files the RTDRS application to challenge a landlord's claim for $2,000 in alleged damage.
  • Notice to End a Tenancy — landlords use official notice templates to end tenancies for cause or non-payment; tenants should check the notice type and timeline. Example: a tenant receiving a 14-day notice for unpaid rent should use the timeline to prepare a response or pay arrears.
  • Security deposit information and receipts — Alberta rules on deposits affect what a landlord may deduct and how to claim a refund; keep your receipt. Example: a guarantor might be asked to cover deposit deductions if the tenant cannot.
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What a guarantor can do to protect themselves

  • Ask for a copy of the lease and any guarantor form before signing and consider limiting the guarantee to specific obligations or a time period.
  • Request periodic statements of account so you know if arrears are building and can intervene early.
  • If named in a claim, contact the landlord and consider legal advice; you may be able to negotiate or defend responsibility based on the guarantee wording.
Document any agreements or repayment plans in writing and keep copies.

FAQ

Can a guarantor be forced to pay for tenant damage?
If the guaranty covers damage, yes — a guarantor can be asked to pay for damage costs after the landlord provides proof and follows required notice procedures.
Does a guarantor have the same rights as a tenant?
No. Guarantors typically do not have occupancy rights, but they can present evidence at dispute hearings and may be able to negotiate outcomes with the landlord.
What happens if the tenant leaves the province or country?
The landlord can still pursue unpaid rent or damages from the guarantor through Alberta's dispute process or court if the guarantor is within reach.

How-To

  1. Gather documents: lease, guarantor agreement, payment records and photos of the unit.
  2. Ask the landlord for an itemized statement of the claim and try to resolve the issue directly.
  3. If you cannot resolve it, complete the RTDRS Application and submit it with supporting evidence [2].
  4. Attend the hearing with your documents and any witnesses; be concise and factual in your presentation.
  5. If the decision goes against you, follow the order's steps for payment or appeal options if applicable.

Help and Support / Resources

Find rental homes across Canada on Houseme to compare listings if you are considering relocation after a tenancy dispute.


  1. [1] Residential Tenancies Act (Alberta) - Queen's Printer
  2. [2] RTDRS (Residential Tenancy Dispute Resolution Service) - Government of Alberta
  3. [3] Residential tenancies information - Government of Alberta

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Sarah Mitchell
Sarah Mitchell

Senior Housing Rights Researcher, Tenant Rights Canada

Sarah has spent over a decade researching tenant legislation across Western Canada, with a particular focus on British Columbia and Alberta. She holds a certificate in Housing Policy from Simon Fraser University and has contributed to several housing advocacy organizations.