How to set a minimum job price and stop losing money on trips

A pressure washing minimum job price should cover your entire cost of showing up, not just the cleaning. For most solo operators that break-even is $110 to $160 per trip, which puts a healthy minimum at $150 to $250. Here is how to calculate yours and how to quote it without flinching.

The fastest way to go broke in pressure washing is to stay busy on jobs that lose money. It feels productive. The truck is out, the machine is running, the calendar is full. Then the season ends and the bank account has not moved. Almost always, the culprit is the same: small jobs with no minimum, priced on square footage alone, that never covered the cost of showing up.

This article gives you a concrete method to set a minimum job price you can defend, and the confidence to quote it without flinching.

What a minimum actually protects

A minimum is not a markup. It is not you being greedy. It is the floor that covers the fixed cost of every single job, no matter how small the surface. That cost exists whether you clean 200 square feet or 2,000. When the square-foot math produces a number below that floor, the job is underwater before you uncoil the hose.

Think of it this way: your square-foot rate pays for the cleaning. Your minimum pays for the trip.

Calculate your true cost per trip

You cannot set a minimum until you know what a trip costs you. Add up the following for an average job.

Drive time and fuel

Round-trip drive plus fuel. If you average 30 minutes each way and value your time at even $40 an hour, that is $40 in time before you touch a surface, plus $10 to $20 in fuel. Call it $55.

Setup and teardown

Uncoiling, mixing, priming, moving the vehicle, breaking down, and reloading. On a residential job this is often 30 to 45 minutes. At $40 an hour, another $25 to $30.

Consumables and wear

Chemicals, water, and a slice of the wear you put on your pump, hoses, and tips every hour. Even a light job burns $15 to $30 in consumables and equipment life.

Overhead per job

Insurance, licensing, phone, software, marketing, and vehicle costs do not stop between jobs. Divide your monthly overhead by the number of jobs you run in a month. Many solo operators land at $20 to $40 per job here.

Add those up and a typical solo operator finds a true cost per trip somewhere between $110 and $160 before any profit. That number is your break-even floor. Your minimum has to sit above it.

Set the minimum above break-even, with profit

Break-even is not a minimum. A minimum that only breaks even means small jobs earn you nothing for your time and risk. Add a profit margin. If your true cost per trip is $130 and you want at least 30 percent margin on the smallest jobs, your minimum is about $170.

Most healthy residential exterior cleaning businesses in 2026 run a minimum between $150 and $250. If your number feels high, that is usually a sign your old prices were quietly subsidizing your customers. Charge the minimum. The customers who leave over it were never profitable.

How the minimum works with square-foot pricing

Here is the mechanic, and it is simple. For every job, run your normal square-foot math. Then compare it to your minimum and take the larger number.

• Job A: 2,000 sq ft house wash at $0.15 = $300. Above the minimum, so you charge $300.
• Job B: 250 sq ft patio at $0.20 = $50. Below the minimum, so you charge your minimum, say $175.

Job B is where the money used to leak out. Fifty dollars would not have covered your trip. The minimum turns a money-loser into a job that at least pays for itself, and often it opens the door to an upsell.

Turn the minimum into an upsell, not a fight

When a small job hits your minimum, do not just quote a higher number for the same tiny surface. Show the customer what else you could clean for a price that now makes sense. "The patio alone runs $175 because of the trip, but I can add the front walk and the driveway apron for another $90 and clean the whole entrance while I am here."

Now the customer feels like they got value instead of a penalty, and you turned a $50 loser into a $265 job that clears your floor with room to spare. The minimum did not cost you the job. It reframed it.

Handle the minimum on the phone

The minimum only works if you quote it with a straight face. A few lines that work:

• "My minimum for a visit is $175. That covers getting the truck and equipment out to you. Most folks add another surface or two so they get more for the trip."
• "For a job that size, the square-foot price comes in under my minimum, so it would be $175. Want me to price the driveway too while we are at it?"

Notice what you are not doing: apologizing, hedging, or offering to waive it. You waive the minimum once and every future customer hears about it. Hold the line.

Where operators get this wrong

The most common mistake is having a minimum in your head but not in your quotes. If you calculate square footage on the spot and forget to check it against your floor, you will quote the low number every time you are tired or rushed. That is why the minimum has to be automatic, applied on every quote without you remembering.

This is exactly the kind of thing software should handle for you. In RinseQuote, you set your minimum once, and any job that comes in below it automatically shows a "minimum job charge" line so the customer sees a clean, professional number and you never quote below your floor by accident. It is the same discipline you would apply by hand, just enforced every time.

Adjust the minimum for distance

One minimum works for your core service area. It stops working once you are driving 45 minutes each way. If your territory is spread out, run a tiered minimum: your standard floor inside a 20-minute radius, and a higher one beyond it. The math is the same, you are just recalculating the drive-time line for a longer trip.

Operators often resist this because it feels like punishing distant customers. It is not. A 60-minute round trip genuinely costs you an extra hour of billable time plus fuel, and pretending otherwise means your close-in customers are quietly subsidizing your far ones. Publish the tiers plainly ("jobs beyond 20 minutes carry a $225 minimum") and most customers accept it without comment.

Review the number every season

Your cost per trip is not fixed. Fuel moves, chemical prices move, insurance renews, and the value of your own hour should rise as you get better and busier. A minimum you set two years ago is almost certainly too low today.

Put a recurring reminder at the start of each season to redo the four-line calculation with current numbers. It takes ten minutes. If your costs went up 12 percent and your minimum did not, you gave yourself a pay cut without noticing.

Commercial work plays by different rules

Everything above is aimed at residential work. Commercial and property-management jobs usually clear any sane minimum on size alone, so the floor rarely binds. What matters there instead is payment terms, scheduling windows, and whether you are expected to work after hours, all of which should be priced separately.

If you do take small commercial jobs (a single storefront, a drive-through lane), apply the same trip logic. The customer being a business does not make your fuel cheaper.

The bottom line

Set your minimum by adding up your true cost per trip, then layering profit on top. Land somewhere in the $150 to $250 range for most residential work. Apply it on every job by taking the larger of your square-foot price and your minimum. And when a job hits the floor, use it as a doorway to an upsell instead of a wall.

For the full picture on rates by surface, read our guide to pressure washing prices in 2026. When you are ready to make your minimum automatic, start a free trial and quote your next job in four minutes.