What exactly is debt consolidation with a personal loan?

How it works step-by-step: You apply for a personal loan equal to the total of your target debts. If approved, the funds are deposited to your bank account (some lenders pay creditors directly). You use the loan proceeds to pay off the balances you're consolidating. You then make one fixed monthly payment on the personal loan until it is paid off.

When consolidation saves money: Consolidation is financially beneficial when the personal loan APR is meaningfully lower than the weighted average APR of the debts being replaced. Example: 3 credit cards averaging 22% APR, consolidated into a personal loan at 13% APR. On $15,000 in debt over 4 years, the difference is roughly $2,000-$3,000 in total interest.

When consolidation does not help: If the personal loan rate is close to or higher than the existing debt rates, the benefit disappears. If you continue using the credit cards after paying them off, you may end up with both the loan payment and new credit card debt - the so-called 'debt consolidation trap.'

Fixed payoff date is a key benefit: Most credit card minimum payments are structured to keep you in debt for 20+ years at minimum. A 4-year personal loan forces payoff in 48 months, regardless of minimum payment behavior.

Credit score effect of consolidation: Opening the personal loan adds a new account and hard inquiry (temporary dip). Paying off credit card balances drops utilization sharply (usually a boost). Net effect is often positive within 2-3 months for borrowers with high card balances.

One critical behavior requirement: Close or freeze the paid-off credit cards (or at least commit to $0 balance going forward). The consolidation math only works if you do not re-accumulate balances on the cleared accounts.