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Using a Line of Credit to Consolidate Debt

A line of credit can reduce the interest you pay on card balances, but it does not change the structure that created them. Whether a revolving line is safer than a fixed-term consolidation loan depends less on the rate than on whether the balance actually falls every month.

The short answer

A line of credit can reduce the interest you pay on credit card balances, but it does not change the structure that created those balances. A revolving line lets you borrow again as you repay, so the balance falls only when you decide it should. A consolidation loan does the opposite: it turns several open-ended balances into one fixed balance with a schedule that ends on a set date. Whether a revolving line is safe for you depends far less on the interest rate than on whether the balance declines every month.

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Line of credit vs loan for debt consolidation

Most comparisons of a line of credit vs loan for debt consolidation start with the rate. The more important difference is what happens after the first payment. A line of credit is a revolving account: you draw from a limit, you repay, and the room you free up is available to you again. An unsecured line usually carries a variable rate tied to a benchmark that moves when the lender's cost of funds moves, and it typically requires only a minimum payment that can be calculated as a small share of the balance. On a large balance, that minimum can cover interest and very little of the principal.

A consolidation loan is an instalment product. You borrow a set amount, you repay it on a fixed schedule with payments that include principal, and the account closes when the schedule ends. Many consolidation loans are also available at a fixed rate, which means the payment does not change when broader rates move. Some carry prepayment terms worth reading, because paying a loan off early is only a saving if the lender allows it without a cost.

The Financial Consumer Agency of Canada's guidance on personal loans sets out the questions worth asking about the cost of borrowing, the term and whether the rate is fixed or variable before you sign anything. The Financial Consumer Agency of Canada's debt and borrowing resources cover how to work out what you can actually afford to repay. Those two questions — what does it cost, and what can you sustain — decide more than the advertised rate does.

One more point on pricing: The lowest rates are only available to the most qualified applicants. Lenders price for risk, and a file with recent missed payments, high utilization or a thin credit history is unlikely to be offered the best advertised pricing on any product, secured or unsecured.

Comparing the options side by side

OptionHow it worksWhat sets the paymentDoes the balance fall on its own?Main risk
Unsecured line of creditRevolving; the limit refills as you repayUsually a variable rate; the minimum payment can be a small share of the balanceNo. Only if you choose to pay more than the minimumAvailable room can be redrawn, so balances can return to their old level
Home equity line of creditRevolving and secured by your homeUsually a variable rate tied to a benchmarkNoThe debt is now secured by your home, so default puts the property at risk
Consolidation loan (instalment)Set amount, set schedule, closes at the endA payment that includes principal, fixed or variable depending on the loanYes, by designPayments are fixed whether or not your income is; some loans have prepayment terms
Payday loanShort-term, generally up to $1,500 for a term of 62 days or lessCost of borrowing capped where a province licenses the modelNo, it is designed to be repaid in full on the next pay dateRepaying one by borrowing again is how a single shortfall becomes a cycle

Consolidation loan vs line of credit: why a lower rate can still cost more

The rate on a line of credit is often lower than the rate on the cards it replaces, and that is exactly why the product is easy to misjudge. A rate is a price per unit of debt per unit of time. It says nothing about how long the debt lasts. If the debt lasts long enough, a lower rate can cost more in total than a higher rate would have. Here is how that happens.

  1. The room refills. A line of credit does not close your card accounts or stop you from using them. You can move a balance across on a Monday and add to the line on a Friday, and the consolidation becomes a transfer rather than a payoff.
  2. The minimum payment is not a plan. Revolving minimums are structured to keep the account current, not to retire the balance. A payment that mostly covers interest keeps the account in good standing while the principal barely moves.
  3. A variable rate can rise. The Bank of Canada publishes the policy interest rate, the prime rate, conventional mortgage rates and Government of Canada benchmark bond yields. These are benchmarks, not offers, and no lender is obliged to lend at them. If your line is priced off one of them, your payment changes when it changes.
  4. There is no end date. A loan has a final payment. A revolving line has a next statement. Without a schedule, paying it down has no deadline attached to it.
  5. Your credit file still sees high utilization. Equifax Canada and TransUnion Canada both weigh how much of your available revolving credit you are using. Moving card balances onto a line without reducing the total can leave utilization roughly where it was.
  6. Nothing changes about the spending pattern. The most common reason consolidation does not work is not the rate. It is that monthly cash flow was never fixed, so the accounts fill up again.

Using a home equity line of credit for debt consolidation

A home equity line of credit for debt consolidation is the version that most often looks like a clear win on paper and carries the largest downside. Because the debt is secured by your home, the rate can be lower than an unsecured product. The trade is that the consequence of not paying changes from a damaged credit file to a claim against your property.

There are hard limits on how much of that equity can be borrowed. At federally regulated lenders, a home equity line of credit is generally limited to 65% of appraised property value, with total secured lending usually capped at 80%. Those limits describe the lender's exposure, not what you need. Lending in Canada is licensed provincially, so the regulator and the rules differ depending on who is lending, and a provincially licensed lender may operate under a different framework.

Qualification is also stricter than many borrowers expect. Federally regulated mortgage lenders generally work to a total debt service ratio ceiling of about 44%, and qualify an uninsured mortgage at the greater of the contract rate plus 2 percentage points and 5.25%, under OSFI Guideline B-20. That stress test matters when you are consolidating, because the new payment is added to your existing obligations when the ratio is calculated.

Two behaviours undermine the plan. The first is leaving the credit cards open with their limits intact, which restores the borrowing room you just removed. The second is treating a secured line as permanent. Canadian fixed-rate mortgages are compounded semi-annually by law; a secured line of credit does not amortize on that kind of schedule, and it typically has no scheduled end date, so the security can outlast any plan to repay it.

When consolidation is not the right tool

If the payments on your existing debts are already unaffordable, or if you are considering a short-term loan to cover the consolidation payment, the problem has moved past product choice. Two features of Canadian law are worth knowing here.

The first is the outer limit on interest: the Criminal Code criminal rate of interest is 35% per year (s. 347). The second concerns payday lending. Where a province operates a licensed payday lending regime, the federal Payday Lending Regulations (SOR/2024-114) cap the cost of borrowing at $14 per $100 advanced. Some provinces set a payday cap lower than $14 per $100, and the lower cap applies. Quebec does not license payday lending, which effectively prohibits the model there. A payday loan is generally up to $1,500 for a term of 62 days or less, and it is not a consolidation product — it is a full-repayment product.

If the debt is beyond what any consolidation can service, the formal options are a consumer proposal or a bankruptcy, and only a licensed insolvency trustee can administer either of them. Both stay on a credit report: a consumer proposal stays on a credit report for 3 years after completion, or 6 years from filing, whichever comes first, and a first bankruptcy stays on a credit report for 6 years after discharge. If your complaint is about a federally regulated financial institution, it goes to the Financial Consumer Agency of Canada; provinces license and supervise most other lenders.

Before you sign anything

  • Is the rate fixed or variable, and what benchmark does it track?
  • What is the minimum payment, and does it reduce principal at all?
  • Does the account close when you pay it off, or does the borrowing room come back?
  • Is the debt secured? If yes, against what, and what happens on a missed payment?
  • Does the lender report to Equifax Canada and TransUnion Canada, and does closing a card affect your utilization?
  • What are the prepayment terms if you want to clear the balance early?
  • Have you compared total cost over the full term rather than the monthly payment?

Nobody can answer those questions from a template. The right answer depends on your income stability, your other obligations and your province, and for significant decisions it is worth getting regulated professional advice — from a licensed insolvency trustee, an accountant or a lawyer — rather than relying on a comparison site.

Where loanmoose.ca fits

loanmoose.ca is a matching and comparison service. It is not a lender, it does not set rates, and it does not make credit decisions. What it can do is show you how different borrowing structures are described side by side so you can ask sharper questions of the lenders you contact. The application, the underwriting and the final terms are theirs, not ours.

Frequently asked questions

Is a line of credit better than a consolidation loan for paying off credit cards?

It depends on the structure rather than the label. A line of credit gives you a revolving limit with a minimum payment and no end date, so the balance falls only when you deliberately pay it down. A consolidation loan gives you a fixed balance, a scheduled principal payment and a finish line. If your monthly cash flow is stable and you can leave the cards closed, the loan usually removes more risk. If you need flexibility, the line may suit you, but the flexibility is also what keeps balances alive.

Can I use a home equity line of credit for debt consolidation?

You can apply, but the lender decides whether you qualify. At federally regulated lenders, a home equity line of credit is generally limited to 65% of appraised property value, with total secured lending usually capped at 80%, and qualification is assessed against a total debt service ratio ceiling of roughly 44%. The bigger issue is that the debt becomes secured by your home. A missed payment can put the property at risk, which is a different consequence from a missed credit card payment.

Why did my balance not go down after consolidating onto a line of credit?

Because a revolving line is designed to stay available. As you repay, the room refills, and any spending you do afterward sits on the same account. If your payment is calculated as a small share of the balance, most of it can go to interest, leaving principal nearly unchanged. The other common cause is that the underlying cash-flow gap was never closed, so the cards or the line refill to their previous level within months of the transfer.

Will consolidating my debts hurt my credit score?

It can move your score in either direction, and nobody can promise a specific outcome. Applying creates an inquiry, and a new account affects average account age. Closing card accounts lowers your total available revolving credit, which can raise utilization even when your debt total is unchanged. Equifax Canada and TransUnion Canada both weigh utilization and payment history, so the more reliable factor is whether the balance declines and payments arrive on time every month.

What happens if I cannot repay a line of credit used for consolidation?

The consequence depends on whether the debt is secured. With an unsecured line, the account goes into collections, the missed payments stay on your credit file, and the lender can pursue the debt through normal legal channels. A home equity line is secured by your property, so the lender has a claim against the home. Contact the lender early rather than waiting. If repayment is no longer realistic, only a licensed insolvency trustee can administer a consumer proposal or bankruptcy, and complaint routes differ depending on which regulator supervises the lender.

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Written by the loanmoose.ca editorial team. 1,756 words. Last reviewed 2026-09-18.

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