Should I refinance my house to pay off credit cards?

Usually no. Occasionally yes. The difference is not the interest rate — it is what you are putting up as collateral, and whether the spending that created the balance has stopped.

Here is what a cash-out refinance or home equity loan actually does: it takes debt that is unsecured — credit cards, where the worst realistic outcome is collections, a lawsuit, and a wrecked credit report — and turns it into debt secured by the house you live in. The payment gets smaller. The consequence of missing it gets much larger.

That trade can be worth making. It is never worth making on the strength of the monthly payment alone, which is exactly how it is usually sold.

The four tests

1. Has the bleeding stopped?

If you are still running a monthly deficit, refinancing clears the cards and then you refill them, now with a mortgage on top. This is the single most common way people end up worse off. Every lender knows it and none of them will ask you about it. Until your income covers your outgoings, a refinance is a delay, not a fix.

2. Does the total interest actually fall?

A 22% card balance moved to 7% over 30 years can cost more in total interest than the card would have, because you stretched it over three decades. Compare total dollars paid, not rates and not payments. If you would not voluntarily take 30 years to pay off that balance, do not silently agree to it.

3. What are the closing costs, and how long until you break even?

Two to five percent of the loan is normal. If you plan to move in three years and break even in five, the deal is already lost.

4. Can you survive the downside?

Job loss, illness, divorce, a 20% drop in home values. On a card, that is a brutal year. On a refinance, it can be your house. If the honest answer is "we would be in real trouble," the rate does not matter.

Any recommendation that touches your home has to state the collateral risk out loud. Ours do, and if a tool never mentions it, ask who is paying for that tool.

When it genuinely does work

The deficit is gone and the balance is a legacy of a specific past event — a medical crisis, a divorce, a business that closed — not an ongoing habit.
You keep the new loan on a short term (10–15 years, or you pay it as if it were) so the total interest really does drop.
You close the cards, or freeze them somewhere inconvenient, at the same moment.
Your income is stable and you have at least a one-month cushion outside the equity.

What to try before you put the house up

Call the card issuer and ask for a lower APR. Free, takes ten minutes, works more often than people expect on accounts in good standing.
A hardship plan. Most large issuers have one. It typically drops the rate hard for 6–12 months in exchange for closing the card.
Attack the highest rate with everything spare while paying minimums elsewhere. On a moderate balance this often beats a refinance once closing costs are counted.
A personal loan or credit-union consolidation — still unsecured. Worse rate than a mortgage, but your home is not on the line.
Nonprofit credit counseling (look for NFCC accreditation) if the payments are genuinely unmanageable.

The version nobody sells you

"Do not refinance" is a legitimate outcome, and it is one our assessment can produce on its own. We do not earn anything when you borrow, so there is no reason for us to dress up a loan as a plan.

Run your own numbers — free, no card How it works

This is financial education, not legal, tax or investment advice, and it is not a recommendation for your specific situation. Rescue My Finances is not a credit repair organization, debt settlement company or credit counseling agency. See our disclosures.