When you take a balance transfer, you'll move the balance on an existing credit card that's at a high interest rate over to the card with the 0% promotional rate. From that time on, you'll pay no interest for 12 to 18 months, or whatever the time limit on the promotional rate is. Every dollar you pay toward your debt goes to reducing the principal. You'll repay debt much more quickly when you have no interest to pay. 
The exception? If you take out a loan from your retirement account to consolidate credit card debt, you’re more likely to see your credit improve. Retirement account loans aren’t reported to credit reporting agencies, so your credit reports will show less debt with no new loan. However, retirement loans carry their own risks, so proceed with caution.

We want to hear from you and encourage a lively discussion among our users. Please help us keep our site clean and safe by following our posting guidelines, and avoid disclosing personal or sensitive information such as bank account or phone numbers. Any comments posted under NerdWallet's official account are not reviewed or endorsed by representatives of financial institutions affiliated with the reviewed products, unless explicitly stated otherwise.
×