Dear Liz: I am 63 and my husband is almost 64. He lost his job last year. We have been living on his $1,500 monthly pension plus what I could make from small contracts and drawing down our emergency fund. The fund and the contracts are now gone. We would like to get jobs, but we live in an isolated area and must sell our house first so we can move. It’s worth about $350,000 with no mortgage, but selling it could take a while.

My question: Is it better to pull from our retirement investments of $750,000, use our home equity line of credit until we sell our house or have me file for early Social Security benefits? We plan to have my husband wait to apply until his full retirement age and then file a restricted application so he gets only spousal benefits until age 70, when his own benefit maxes out. Meanwhile, we need money to live on. I ran a Social Security calculator, and it seemed to say the difference between my starting early and the maximum we could get for waiting was $35,000. Our financial advisor says to take Social Security, but he also manages our investments. We pay him 1% of our portfolio, so reducing it would reduce his income. Can you offer any guidance?

Answer: The benefit from delaying the start of your Social Security benefits is typically so great that knowledgeable financial planners would suggest tapping other funds, including your retirement account, if that’s the only way you can hold off.

If you followed the 4% rule for sustainable withdrawals, you could take $30,000 from your retirement fund the first year without having to worry too much about running out of money. You could take more, of course, and plan to cut back when the Social Security checks start flowing, but you run the risk of a downturn dramatically increasing the chances that you won’t have enough money to last your lifetimes.

Of course, everybody’s situation is different. If the gap between your strategy and maximum benefits is just $35,000 over your lifetimes, you’ll have to decide if that’s incentive enough to wait. Understand, though, that calculators designed to evaluate Social Security strategies aren’t all equal. The free ones tend to be simpler, while the ones that require a fee (typically $40) are more sophisticated and allow you to take more factors into account.

So here’s a game plan. Run one or more of the more sophisticated calculators such as MaximizeMySocialSecurity.com, SocialSecuritySolutions.com and SocialSecurityChoices.com. Then take the results to a fee-only financial planner who charges by the hour to get another opinion. You want a planner who uses Social Security maximizing software and who has received education in Social Security planning strategies (just ask). If you can’t find someone locally, there are plenty of good planners willing to consult long-distance via phone and email. You can get referrals from Garrett Planning Network, among other sources.