Yes. If you signed a guarantor agreement or co-signed a lease, you can be sent to collections if the tenant defaults and the balance goes unpaid. That is the entire purpose of a guarantor arrangement. The landlord accepted the tenant partly because you agreed to back them financially, and when the tenant does not pay, that obligation shifts to you. It is not a technicality or a gray area. It is a binding legal commitment that gives the landlord the right to pursue you for unpaid rent, damages, fees, and any other charges covered by the guarantee.

If you are a guarantor who has been contacted by a collection agency, or a tenant wondering whether your guarantor could be affected by your unpaid balance, this article explains how guarantor liability works, what triggers it, and what both parties can do about it.

How Guarantor Agreements Work

A guarantor agreement is a separate legal document, or a clause within the lease, in which a third party agrees to be financially responsible for the tenant's lease obligations if the tenant fails to meet them. The guarantor does not live in the apartment. They do not have any right to occupy the unit. Their role is purely financial: if the tenant does not pay, the guarantor pays.

Most guarantor agreements cover the full scope of the tenant's financial obligations under the lease. This typically includes unpaid rent, late fees, early termination charges, damages beyond normal wear and tear, legal fees if specified in the lease, and any other costs the tenant is responsible for. The guarantor's liability usually extends for the full term of the lease and may continue through renewals if the agreement is written that way.

The specific terms of your liability depend on the language of the guarantor agreement you signed. Some agreements limit the guarantor's exposure to rent only. Others include all charges under the lease. Some require the landlord to exhaust all remedies against the tenant before pursuing the guarantor. Others allow the landlord to go after the guarantor immediately upon default. Read the document you signed carefully, because that is what controls your obligations.

Guarantor vs. Co-Signer: The Difference Matters

The terms "guarantor" and "co-signer" are often used interchangeably in casual conversation, but they carry different legal meanings in many jurisdictions.

A co-signer is typically treated as a party to the lease itself. They share equal legal responsibility for all lease obligations from day one. If the tenant misses a rent payment, the landlord can pursue the co-signer immediately, without needing to exhaust efforts against the tenant first. In leases with multiple tenants, co-signers are often held "jointly and severally liable," meaning the landlord can pursue any one party for the full amount owed.

A guarantor, by contrast, is usually a secondary obligor. Their liability is triggered only after the tenant defaults. Many guarantor agreements include language requiring the landlord to first attempt collection from the tenant before turning to the guarantor. This means the guarantor may not be contacted until the account has already been delinquent for some time or has been placed with a collection agency.

Regardless of which role you hold, both guarantors and co-signers can be sent to collections if the underlying debt is not resolved. The practical difference is timing: a co-signer may be pursued alongside the tenant from the start, while a guarantor may be pursued after the landlord has attempted and failed to collect from the tenant directly.

What Triggers Collections for a Guarantor

The typical sequence of events that leads to a guarantor being contacted by a collection agency goes something like this. The tenant stops paying rent or breaks the lease and moves out owing money. The landlord attempts to collect from the tenant through internal efforts, including demand letters and phone calls. If the tenant does not pay, the landlord may then contact the guarantor directly, informing them that the tenant has defaulted and requesting payment under the guarantor agreement.

If neither the tenant nor the guarantor resolves the balance, the landlord places the account with a third-party collection agency. The collection agency may pursue both the tenant and the guarantor, since both are legally responsible for the debt. The agency will report the account to the credit bureaus and continue collection efforts against both parties until the balance is resolved.

It is worth noting that the total debt only needs to be paid once. If the tenant pays the full balance, the guarantor's obligation is satisfied. If the guarantor pays, the tenant's obligation to the landlord is satisfied, though the guarantor may have the right to seek reimbursement from the tenant. The landlord cannot collect the same debt twice from two different parties.

For a detailed overview of how the collection process works from placement through resolution, ACB's article on the consumer debt collection action timeline covers each stage.

Can the Guarantor's Credit Be Affected?

Yes. If the account goes to collections and the guarantor does not pay, the collection account can appear on the guarantor's credit report. This is one of the most significant risks of signing a guarantor agreement, and it is the risk that many guarantors do not fully appreciate when they agree to help someone secure an apartment.

A collection account can remain on the guarantor's credit report for up to seven years from the date of the original delinquency, regardless of whether the guarantor was the person who actually lived in the apartment or incurred the charges. The credit bureaus do not distinguish between a primary debtor and a guarantor. If you are legally responsible for the debt and it goes unpaid, it affects your credit.

ACB's article on how many points a collection drops your credit score explains the credit impact in more detail, and their guide on how long a collection stays on your credit report covers the timeline.

What Guarantors Should Do If Contacted by Collections

Verify the Debt

Before paying anything, request written validation of the debt from the collection agency. Under the Fair Debt Collection Practices Act, the collector must provide the amount owed, the name of the original creditor, and your right to dispute the debt within 30 days. Ask for a copy of the guarantor agreement, the lease, and an itemized statement of the charges.

Confirm that the charges are consistent with the terms of your guarantor agreement. If your agreement limits your liability to unpaid rent only and the landlord is pursuing you for damage charges, you may have grounds to dispute a portion of the balance. ACB's article on what is a validation notice and why do I need one explains the validation process in detail.

Confirm the Landlord Followed Required Procedures

Some guarantor agreements require the landlord to notify the guarantor when the tenant first becomes delinquent, or to exhaust all collection efforts against the tenant before pursuing the guarantor. If the landlord skipped these steps, you may have a defense against the claim. Review the agreement carefully and consult with an attorney if the language is ambiguous.

Communicate With the Tenant

If you have a relationship with the tenant, contact them. The tenant is the primary obligor, and in most cases, the most productive resolution involves the tenant paying their own debt. If the tenant can resolve the balance directly, your obligation is extinguished. If the tenant is unable or unwilling to pay, you may need to negotiate with the collection agency on your own behalf.

Negotiate or Pay

If the debt is valid and the tenant is not going to pay, you have the option of negotiating a settlement with the collection agency. Many agencies will accept a lump-sum payment for less than the full balance, particularly on older accounts. If you reach a settlement, get the terms in writing before sending payment. ACB's article on how to pay a debt collection agency walks through the payment and settlement process step by step.

If you pay the debt on behalf of the tenant, you may have the legal right to pursue the tenant for reimbursement. This is called a right of subrogation, and whether it applies depends on your state's laws and the terms of the guarantor agreement. Consult an attorney if you intend to pursue this route.

What Tenants Should Know

If you have a guarantor on your lease, understand that your default does not just affect you. When you stop paying rent or break your lease without resolving the balance, the person who vouched for you financially is on the hook. Their credit can be damaged. They can be pursued by collection agencies. They can be sued.

Before you default, exhaust every other option. Talk to your landlord about a payment plan. Negotiate an early termination. Help find a replacement tenant if you need to leave. If you have already moved out and owe money, communicate with the landlord or collection agency and work toward resolution. Your guarantor trusted you enough to put their own financial standing at risk, and resolving the debt protects both of you.

What Landlords Should Know

For landlords, having a guarantor on the lease provides an additional recovery path when the tenant defaults. But to maximize that protection, the guarantor agreement must be properly drafted, signed, and enforceable.

Make sure the guarantor agreement clearly states the scope of the guarantor's liability, including whether it covers rent only or all lease obligations. Specify whether the landlord must attempt collection from the tenant first or can pursue the guarantor immediately. Include the guarantor's full legal name, contact information, and signature. Screen the guarantor with the same rigor you apply to the tenant, including credit checks and income verification.

When a tenant defaults and the guarantor does not pay voluntarily, placing the account with a professional collection agency that understands how to pursue both the tenant and the guarantor is the most effective approach. ACB has experience working with accounts that include guarantors and co-signers, and their collectors are trained to handle the additional communication and documentation these accounts require.

How ACB Handles Guarantor Accounts

Advanced Collection Bureau works with landlords and property managers to recover unpaid balances from both tenants and guarantors. When an account includes a guarantor, ACB pursues the balance in compliance with the FDCPA and the terms of the guarantor agreement. Both parties receive validation notices, both are given the opportunity to resolve the account, and both are subject to credit bureau reporting if the balance goes unresolved.

ACB operates exclusively on a contingency basis, reports to all three major credit bureaus twice per month, and never charges interest on debts in its care. Whether you are a landlord placing an account, a tenant looking to resolve a balance, or a guarantor who has been contacted about someone else's debt, ACB provides a transparent, compliant process.

Reach ACB at (321) 633-4999 or visit advancedcb.com.

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