If you are 62 or older and you need access to your home equity, you have two main tools. A Home Equity Line of Credit is the one most homeowners have heard of. A HECM line of credit is the one most homeowners should hear about but usually have not.

They are not the same. The difference can be tens of thousands of dollars of available credit over time — or it can be the difference between a required monthly payment you cannot afford and no required monthly payment at all.

Side-by-side comparison

The three differences that matter most at 62+

1. No required monthly payment

On a HELOC, you owe interest (and later principal) every month. On a HECM, you owe nothing monthly as long as you live in the home and meet your obligations. For retirees on fixed income, this is not a small difference — it is often the whole decision.

Missed HELOC payments can trigger default. Missed HECM payments do not exist.

2. The HECM line of credit grows

This is the feature almost nobody knows about and it is the most powerful planning tool in either product.

On a HECM line of credit, the available (unused) portion grows over time at a rate equal to the current interest rate on the loan plus the ongoing mortgage insurance premium. If you open the line at 62, do not draw from it, and look at it again at 75, it is substantially larger than it started.

This is the opposite of a HELOC, where an unused line just sits there — or gets reduced or frozen by the lender during stressful market cycles (as happened in 2008-2010 to millions of homeowners).

3. The HECM line cannot be frozen or reduced

Once a HECM line of credit is established and the loan is in good standing, the lender cannot reduce the line, freeze draws, or close the account. This is a federal guarantee, not a lender promise. It is one of the single strongest reasons to consider a HECM line of credit as a standby hedge, even if you do not plan to draw from it now.

Where a HELOC wins

• Short-term use. If you need to borrow $30,000 for a kitchen remodel and you plan to pay it back in two years, a HELOC is cheaper. HECM upfront costs do not make sense for a two-year horizon.
• High current income. If you are still working and your monthly income covers the interest payment comfortably, a HELOC keeps your options open without HECM-specific closing costs.
• Moving soon. If you will sell within a few years, the HECM upfront costs will not amortize. HELOC wins.
• Younger than 62. The HECM is not available until 62. If you need equity access at 58, a HELOC is your option.

Where a HECM line of credit wins

• Long-horizon planning. If you are opening a line you may not fully use for a decade, the HECM's growth feature can make the available credit materially larger than where you started.
• Fixed income. No required monthly mortgage payment. Cash flow stays intact.
• Standby hedge. As a "break glass in case of emergency" tool, the HECM line is the best in the industry because the lender cannot take it away.
• Aging in place. If you plan to stay in the home for the rest of your life, the HECM is designed for exactly that scenario.
• Long-term care planning. A standby HECM line is a way to fund home healthcare without liquidating investments in a down market.
• Bridging to Social Security at 70. Drawing from a HECM from 66 to 70 can fund your retirement while you delay Social Security for a permanently higher benefit.

An honest scenario

A 68-year-old couple with $600,000 of equity, comfortable but not flush, wants a safety net. A HELOC gives them a line they can draw from but requires payments as soon as they do. A HECM line gives them the same initial access plus growth, plus no required payment, plus federal protection against the line being reduced.

If they never draw from it, the HECM has cost them the upfront fees and nothing else — but the line is larger at 78 than it is today. If they do draw, they do not add a monthly bill to their fixed-income budget.

That is a scenario where the HECM is almost certainly the better tool. Not always. Often.

The bottom line

HELOC: a good short-term tool with a monthly payment and a finite window.

HECM line of credit: a long-horizon retirement tool with no required monthly payment, growth on the unused balance, and federal guarantees the HELOC does not have.

The right answer is the one that fits your timeline, your income, and your plan. A 15-minute conversation usually makes the answer obvious.