

A deposit is not a formality and it is not a favor the client does you. It is the only thing standing between your calendar and a Tuesday where two chairs sit empty because two people changed their minds. Shops that treat deposits casually get treated casually.
Here is how to set the amount, write the rules, and collect in a way that holds up when someone argues.
It buys three things: the block of time on the calendar, the drawing hours before the session, and the client’s commitment. Say that out loud when you take it. A client who understands they are paying for reserved time and design work rarely fights the policy later; a client who thinks it is a random fee always will.
Use whichever is higher: a flat shop minimum, or a percentage of the quoted price. A flat $100 protects small work. A percentage — commonly 20–25% of the quote — protects the day-long pieces where a no-show costs you a full chair-day.
Tie it to what an empty slot actually costs. If a chair produces roughly $900 on a full day, a $50 deposit is not a deterrent; it is a rounding error to the client and a bad trade for you.
Most shops land here, and it works because it is specific:
Non-refundable. The deposit is never returned in cash.
Transferable once, with at least 48 or 72 hours’ notice, to one rescheduled date.
Forfeited on a no-show, a second reschedule, or a cancellation inside the notice window.
Applied to the final price of the session it was taken for — not spread across a multi-session project unless you say so.
Check your state and local rules on non-refundable deposits before you post the policy, and put the exact wording on the deposit form, the booking confirmation, and the shop wall. A policy that lives only in the owner’s head is not a policy.
Decide early: does the deposit come off the first session or the last? Coming off the last keeps commitment alive through the whole project, which is why most large-work shops do it that way. Coming off the first is simpler for the client to understand. Either is fine. Silence is not — that is the argument you will have in session four.
The most common deposit failure is not the amount. It is holding a date on a promise. The appointment does not exist until the deposit clears.
Send a payment link the moment you agree on the date, and put a short expiry on the hold — 24 or 48 hours, then the slot goes back out. Take deposits by card so there is a clean record with a timestamp, an amount, and a name attached; cash deposits in an envelope are how disputes start. If you take deposits remotely, use a system where the record ties to the same booking the front desk is looking at. See also: deposits, tips, and high-ticket work.
Count deposits taken versus appointments completed, monthly. If more than one in ten deposits ends in a forfeited slot, the problem is upstream — you are booking people who were never ready, usually because the consult happened over DMs and the quote was soft.
Next in this series: how to cut no-shows without being the bad guy.