Personal Guarantee on Your Equipment Lease? Avoid These Mistakes

By MercResolution · Published 2026-07-18

Signed a personal guarantee on your equipment lease? Avoid the mistakes that turn a business default into personal liability for your home and savings.

Once your business defaults on an equipment lease, a personal guarantee makes you personally liable for whatever the lessor can't collect from the business — the unpaid lease payments, the deficiency balance left after the equipment is repossessed and resold, and often the lessor's collection costs and attorney's fees, exactly as spelled out in the guarantee you signed when the lease was approved. Your home, personal bank accounts, and other individually-titled assets become collectible once the lessor gets a judgment against you as guarantor, separate from whatever happens to the business entity. The guarantee doesn't activate gradually — it's fully in force from the moment of default, usually a single missed payment past the lease's cure period.

Most owners who sign a personal guarantee never expect to think about it again. The lease gets funded, payments go out on autopilot for a year or two, and the guarantee page becomes a distant memory buried in a stack of closing documents. That's the problem: when the lease falls behind, the guarantee is still there, waiting to be enforced — and most of the damage that follows comes not from the default itself but from what the owner does, or doesn't do, next.

This article walks through the mistakes we see guarantor-owners make once a default turns personal, and what a better response looks like.

"I signed that guarantee back when we bought the delivery vans and honestly forgot it existed. Then the business account got tight, we fell behind, and three months later I'm getting a letter with my own name on it instead of the company's."

First, the direct answer: what your guarantee means once the lease defaults

An equipment lease personal guarantee is a separate contract layered on top of the lease itself. The lease is between the lessor and your business entity — the LLC or corporation that took possession of the equipment. The guarantee is between the lessor and you, as an individual, promising to cover the business's obligations if the business doesn't. Two features of that promise matter once default happens:

• Most equipment lease guarantees are "unlimited" and "unconditional." Unlimited means there's no dollar cap — you're on the hook for the full remaining balance, plus fees. Unconditional means the lessor doesn't have to exhaust remedies against the business first before coming after you. They can pursue you and the business at the same time, or you first.
• Most also carry "joint and several" liability if there's more than one guarantor. The lessor doesn't have to split the claim evenly between partners — it can collect the entire deficiency from whichever guarantor is easiest to collect from and let them sort out reimbursement later.

None of this means the situation is hopeless — it means the guarantee has to be dealt with directly, not hoped away. See our companion article on what really happens when you default on an equipment lease for the default mechanics before we get into where guarantors go wrong.

Mistake 1: Assuming your LLC or corporation protects you

This is the single most common and most costly misunderstanding we see. Forming an LLC shields your personal assets from many business liabilities — but it doesn't undo a contract you signed in your individual capacity. When you personally guaranteed the lease, you stepped outside the LLC's liability shield for that specific debt on purpose, because the lessor required it as a condition of approving the lease to a business with limited credit history or thin assets.

The entity structure still matters for everything else — vendor debt, general contract liability, most operational risk. It simply doesn't apply to the lease you personally guaranteed. Owners who spend the first weeks after default operating as though "the LLC will absorb this" lose the most valuable window for negotiating, because that window closes once the lessor moves from a business collection letter to a personal lawsuit.

Mistake 2: Ignoring the lessor until the lawsuit names you personally

When cash is tight, it's tempting to let collection calls and letters sit unanswered while you focus on payroll and rent. With a personally guaranteed lease, that's the most expensive place to apply avoidance. Lessors escalate on a fairly predictable timeline: internal collections, a formal demand letter addressed to you individually, referral to outside counsel, then suit — often naming both the business and you as guarantor in the same complaint.

Every stage before suit is a stage where negotiation is cheaper and more flexible for everyone, including the lessor, who would rather settle for a reduced lump sum than fund litigation against an owner with uncertain assets. Once you're a named defendant, the lessor has already sunk legal costs into the case and has less incentive to compromise. Silence doesn't shrink the guarantee — it just moves you closer to the expensive stage.

Mistake 3: Returning equipment without a written deficiency agreement

Voluntarily surrendering leased equipment can be the right move in some situations — but doing it on a handshake, with nothing in writing about what happens next, is a mistake guarantors make constantly. Handing the keys back does not automatically satisfy the lease. Lessors typically sell or auction repossessed equipment for well under its remaining book value, and the gap between what you still owed and what the sale brought in becomes the deficiency balance — which the guarantee makes you personally responsible for.

If you're going to return equipment, get the terms in writing first: what the return accomplishes, how any deficiency will be calculated, and ideally a negotiated settlement number rather than an open-ended "we'll bill you the difference." See whether you should voluntarily return leased equipment and how deficiency balances get calculated. Surrendering equipment without a written agreement trades collateral for an undefined personal debt.

Mistake 4: Paying from personal funds instead of negotiating the business debt

Guarantor-owners often start pulling from personal savings, a home equity line, or a retirement account to keep the lease current the moment the guarantee starts bearing down — before exploring whether the balance can be negotiated at all. That instinct is understandable; it's also frequently the wrong sequence. A commercial lease default, including the guaranteed portion, is a negotiable business debt in most cases. Once you've converted it into cash pulled from personal accounts, there's nothing left to negotiate — you've paid it, often at full value, for a debt a settlement conversation might have resolved for meaningfully less.

Understand your actual options before any money moves. Our comparison of debt-relief options lays out how negotiated settlement and restructuring stack up against paying out of pocket or letting it run to judgment.

Mistake 5: Making verbal promises on collection calls

Collection calls on a defaulted, guaranteed lease can feel like a chance to buy time — "I'll have something by Friday," "we're closing a deal and I'll catch it up then." Verbal commitments like these get logged in the lessor's notes and can later be used to argue you acknowledged the debt or agreed to terms you never confirmed in writing, and they rarely produce anything binding in your favor. Anything you're willing to commit to — a payment date, a settlement number, a structured plan — should come back to you in writing before you rely on it.

Mistake 6: Moving assets around after default

Once the guarantee is bearing down, some owners try to get ahead of it by retitling a vehicle, transferring property to a spouse, or moving funds into a different account structure. This is one of the more dangerous mistakes on this list, because it can create a second legal problem on top of the original debt. Transfers made after a debt exists, for little or no value, with the apparent purpose of putting assets out of a creditor's reach, can be unwound as fraudulent transfers — and that finding is far worse than the underlying lease deficiency ever was.

What to do instead: negotiating the guarantee alongside the lease balance

The better path treats the guarantee as part of the same negotiation as the business's lease balance, not a separate crisis to panic-pay off. In practice that looks like a sequence:

The goal throughout: resolve the actual debt for less than face value, with the guarantee addressed explicitly in the resulting agreement — rather than letting default drift into a personal lawsuit. Our business debt settlement and restructuring approach is built around exactly this kind of negotiated resolution for guaranteed business debt, including equipment leases.

Frequently Asked Questions

Can an equipment lessor go after my house or personal bank account?

Yes, if you signed a personal guarantee and the lessor gets a judgment against you individually. Most equipment lease guarantees are unlimited (no cap on the amount) and unconditional (the lessor doesn't have to exhaust the business's assets first). Once a judgment is entered, collection against bank accounts, wages, and — depending on your state's homestead exemptions — real property becomes possible.

Does a personal guarantee survive if my LLC closes or dissolves?

Yes. Dissolving the entity ends the business's existence, but it doesn't cancel a contract you signed as an individual. The guarantee stays fully enforceable regardless of whether the LLC that took the lease still exists.

Can a personal guarantee on an equipment lease be settled?

In most cases, yes. Lessors generally would rather recover a reduced amount through negotiated settlement than fund a lawsuit against an individual with uncertain assets. Settlements are more achievable, and reach better terms, before suit is filed than after a judgment is on the books.

What should I do when I get a personal guarantee demand letter?

Don't ignore it, and don't respond with verbal promises over the phone. Confirm exactly what's being claimed, gather your lease and guarantee documents, and get a professional evaluation of your options before you commit to anything. Answering with a plan is very different from answering with a payment.

This article is for educational purposes only and is not legal, tax, or financial advice. MercResolution is not a law firm. Every situation is different — get a free, confidential analysis of your specific circumstances.