Revenue

Selling add-ons at the job: report, do not pitch

By Scavi Company · · 12 min read
Selling add-ons at the job: report, do not pitch

You are already at the house. The drive is paid for, the setup is done, and the customer has decided to spend money with you today. Every additional dollar sold in that window converts to profit at a rate nothing else in the business comes close to — and most service companies have no process for it at all.

The cheapest revenue in the business

You are already at the house. The drive is paid for, the setup is done, the trust is established, and the customer has already decided to spend money with you today. Every additional dollar sold in that window carries almost no acquisition cost and almost no mobilization cost — which is why it converts to profit at a rate nothing else in the business matches.

Compare the two paths to the same $180 of revenue:

  • A new customer. Marketing cost of $70 to $180 to generate the lead, a drive, a setup, and a first-time trust conversation. Net contribution after all of it: frequently under $40.
  • An add-on at a job already in progress. No acquisition cost, no drive, no setup, 25 minutes of labor. Net contribution: $120 or more.

Yet most service companies have no add-on process at all. The technician fixes what was called in, writes the invoice and leaves — passing a customer who was willing to spend more, at the only moment they were willing.

The word that ruins this

Upsell. It carries the assumption that you are selling something the customer does not need, and technicians resist it for exactly that reason — most of them dislike being made into salespeople and they are right to. The correct frame is completeness: you were called about one thing and you can see three others. Reporting what you can see is a professional obligation, not a sales tactic.

The four kinds of add-on, and only three should be sold

The safety item. Something you found that presents a risk. This is not a sale — it is a report, and it should be documented in writing whether or not the customer acts on it. Charging for the finding is never appropriate; declining to mention it is worse.

The obvious next failure. A component clearly at end of life next to the one you just replaced. Mentioning it while you are already in the wall or under the sink saves the customer a future service call, which is a genuine benefit and easy to explain.

The efficiency or convenience upgrade. A better fixture, a smart control, a longer-life part. The customer may or may not want it, and both answers are fine.

The unnecessary item. Sold because there is a spiff attached, or because the technician is behind on a number. This one destroys everything — the customer relationship, the technician's willingness to mention anything at all, and eventually the company's reputation.

The line between the third and fourth categories is the whole discipline of this subject, and it is protected by one rule: the technician must be able to explain, in one sentence, what the customer gets. If the sentence sounds thin to the person saying it, it should not be offered.

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The method: report, do not pitch

Five steps, and it takes about three minutes.

  1. Look deliberately, once, before starting. A 60-second walk of the relevant systems while the customer is present. This is also good diagnostics.
  2. Photograph anything worth mentioning. A picture of a corroded valve does more than any description, and it removes the suspicion that you are inventing work.
  3. Finish the original job completely first. Nothing is offered before the customer has what they called for. Selling before delivering reads as a bait-and-switch, even when it is not.
  4. Report everything found, in one pass, with prices. Divide it into what needs attention now, what should be watched, and what is optional. Give a price for each, and say plainly which ones you would do if it were your house.
  5. Accept no as an answer, once. No second attempt, no reframing. Then note it in the file so the next visit can reference it.

Step five is what makes the whole system durable. A customer who declined without pressure will call again; a customer who felt pushed remembers it and tells people.

Pricing add-ons so they close

Add-on pricing is different from primary job pricing, because the travel and setup are already paid for by the original job — and that should be reflected in the price.

Three practices:

Publish a flat price for common add-ons. A price book with fixed numbers removes hesitation on both sides. The technician does not have to calculate on the spot, and the customer does not feel a number was invented for them.

Price it as a while-we-are-here rate. If the same task as a standalone visit costs $210, and $75 of that is trip and setup, the add-on price can be $155 and still carry better margin than the standalone version. Saying that out loud — "this is $155 today because we are already here; it is $210 as its own visit" — is honest and closes well.

Bundle only when the bundle is real. Two related items with a small combined discount is fine. Three unrelated items packaged to hit a number is the fourth category from the section above.

Documented declines are future revenue

Every item the customer declines should be recorded with the date, the price quoted and the photo. A year later, when that valve finally fails, the record turns an emergency into a call to you specifically — and companies that mine declined items with a seasonal reminder routinely convert 15% to 25% of them without any new marketing.

Paying for it without corrupting it

This is where most add-on programs fail. Compensation drives behavior, and the wrong structure produces exactly the behavior that ruins the trade's reputation.

What works:

  • A modest percentage of add-on revenue, typically 4% to 10%, paid on completed and collected work.
  • Paired with a quality gate. The bonus is reduced or forfeited if callback rate or complaint rate crosses a threshold. This single pairing eliminates most of the abuse risk.
  • Credit for the report, not only the sale. Track findings reported and photographed, not just items closed. A technician who documents a problem the customer declines has done their job correctly and should not be penalized by the customer's decision.

What does not work: contests, leaderboards, per-item spiffs on specific products, and any quota expressed as dollars per day. All four reliably produce sales the customer did not need.

What the technician actually says

Most technicians will not do this consistently unless they have language they find comfortable, and the language most sales training gives them is exactly what they refuse to use. What works is plain, brief and slightly understated.

Four sentences cover nearly every situation:

  • Opening the report: "Your drain is done and it is running clear. While I was under there I took a couple of pictures of things I want you to know about — nothing urgent, but you should see them."
  • Presenting a finding: "This shutoff is corroded. It works right now. If it fails, it fails while you are not home. It is $145 to replace while I am here, or $210 if I come back for it later."
  • Giving an honest recommendation: "If this were my house I would do the shutoff and leave the other two alone for now."
  • Accepting the no: "That is completely fine. I will note it on your file with the photo so we have the date, and if anything changes just call."

Three things make these work. They lead with the completed job, so the customer is not being sold before being served. They contain a real consequence rather than an adjective — a failure while nobody is home is concrete in a way that important is not. And they include a genuine recommendation to not buy something, which is the single most credible thing a technician can say.

It is worth practicing these out loud in a team meeting once, with people playing both sides. Fifteen minutes of that does more than any amount of written guidance, mostly because it lets a skeptical technician hear that the words do not sound like selling.

The best add-on is the one that comes back

Single add-ons are profitable. A recurring agreement sold at the same moment is worth several times more, and the conditions for selling one are never better than at the end of a job that went well.

The reason is timing. A maintenance agreement is difficult to sell cold, because the customer has no evidence that your company is worth committing to. At the end of a successful visit they have exactly that evidence, in the room, from the person who provided it. Companies that offer agreements only through marketing campaigns are working far harder for a much lower conversion than companies that offer them at the truck.

Three practical notes. Keep the offer to one sentence and one price — a plan explained in five bullet points at the door does not close. Tie it to what just happened: the customer who just paid for an emergency is receptive to the version of the story where it was caught earlier. And make the first visit concrete, with a month named rather than a vague annual promise, because a scheduled date is what makes the value feel real.

The compound effect is the point. An add-on adds revenue once; an agreement adds revenue every year, gives the technician a reason to be back in the house, and produces the next round of findings — which is where the following year's add-ons come from.

One company, measured

A five-technician plumbing and drain company, 3,100 jobs a year, average ticket $412.

Before. No process. Technicians occasionally mentioned things. Measured across a quarter: add-on revenue was 4.8% of total, or roughly $15,300 in the quarter.

After implementing the 60-second look, a photo requirement, a flat-rate add-on price book of 34 items, the three-tier report, and 6% technician compensation gated on callback rate:

  • Add-on revenue rose to 16.2% of total — about $53,700 in the quarter
  • Average ticket rose from $412 to $479
  • Callback rate was unchanged
  • Complaint rate was unchanged
  • Declined items recorded: 214, of which 39 converted within twelve months from follow-up

The quarterly increase of $38,400 in revenue carried an unusually high margin, because none of it required a lead, a drive or a setup. At roughly 62% contribution on add-on work, that is about $23,800 of additional gross profit per quarter, or $95,000 a year, from a five-truck company that did not add a single customer.

The 39 converted declines added a further $16,100 in revenue the following year — from a list that costs nothing to maintain.

Five mistakes that turn this into a problem

  • Offering before finishing the original job. It reads as a bait-and-switch and poisons the whole visit.
  • Asking twice. The second ask converts a polite no into a memory of being pressured.
  • Recommending without a photo. Unverified recommendations sound invented, especially in trades with a reputation problem.
  • Paying per item on specific products. The customer will eventually be sold something for the wrong reason.
  • Not recording declines. It is the cheapest future revenue in the business and almost nobody keeps the list.

Five numbers to track

  • Add-on revenue as a percentage of total, by technician.
  • Findings reported per job, which measures the process rather than the outcome.
  • Close rate on reported findings.
  • Callback and complaint rate by technician, watched alongside add-on percentage — divergence between the two is the warning sign.
  • Declined items converted within twelve months.

The customer standing in front of your technician has already made the hardest decision — to let a stranger into the house and pay for work. Everything after that is cheap. A company that reports honestly what it finds, prices it fairly and accepts no without a second attempt earns a meaningful share of its profit in the last ten minutes of jobs it was already doing.

See what your average ticket could be

Send us your job count, average ticket and current add-on percentage. We will show you what a reporting process is worth on your volume, and how to structure technician pay so it never produces the sale your customer did not need.

Frequently asked questions

Why are add-ons more profitable than new customers?

Because almost every cost has already been paid. Compare two paths to the same $180 of revenue. A new customer requires $70 to $180 of marketing to generate the lead, plus a drive, a setup and a first-time trust conversation, which frequently leaves under $40 of net contribution. An add-on sold at a job already in progress has no acquisition cost, no drive and no setup, and typically consumes 25 minutes of labor, leaving $120 or more. The customer has already made the hardest decision — letting a stranger into the house and agreeing to pay for work — so everything after that is comparatively cheap. In a real five-truck company, moving add-on revenue from 4.8% to 16.2% of total produced roughly $95,000 a year in additional gross profit without adding a single customer.

How do technicians offer additional work without pressuring the customer?

By reporting rather than pitching, in five steps. Take a deliberate 60-second look at the relevant systems before starting, which is also good diagnostics. Photograph anything worth mentioning, because a picture of a corroded valve removes the suspicion that work is being invented. Finish the original job completely before offering anything, since selling before delivering reads as a bait-and-switch even when it is not. Report everything found in one pass with prices, divided into what needs attention now, what should be watched and what is optional, and say plainly which you would do if it were your house. Then accept no as an answer once, with no second attempt and no reframing. That last step is what makes the system durable — a customer who declined without pressure calls again.

How should add-on work be priced?

Differently from a standalone visit, because travel and setup are already paid for by the original job. Three practices work. Publish flat prices for common add-ons in a price book, which removes hesitation on both sides — the technician does not calculate on the spot and the customer does not feel a number was invented for them. Price it explicitly as a while-we-are-here rate: if the same task as its own visit is $210 and $75 of that is trip and setup, the add-on can be $155 and still carry better margin, and saying that out loud is honest and closes well. And bundle only when the bundle is genuine: two related items with a small combined discount is fine, while three unrelated items packaged to reach a number is the category that damages the relationship.

How do you pay technicians for add-ons without encouraging bad sales?

With a modest percentage, a quality gate and credit for reporting rather than only for closing. A commission of roughly 4% to 10% of add-on revenue, paid on completed and collected work, is enough to change behavior without distorting it. Pair it with a threshold on callback rate and complaint rate, so the bonus is reduced or forfeited if quality slips — this single pairing removes most of the abuse risk. And track findings reported and photographed, not just items sold, because a technician who documents a problem the customer declines has done the job correctly and should not be penalized for the customer's decision. What reliably fails is contests, leaderboards, per-item spiffs on specific products, and quotas expressed as dollars per day.

What should be done with work the customer declines?

Record it, because it is the cheapest future revenue a service business has. Every declined item should be logged with the date, the price quoted and the photograph taken at the time. A year later, when that shutoff finally fails or that unit finally quits, the record turns an emergency into a call to you specifically rather than to whoever appears in a search. Companies that mine this list with a seasonal reminder routinely convert 15% to 25% of declined items with no new marketing spend at all. In one measured quarter, 214 declined items produced 39 conversions within twelve months and about $16,100 in additional revenue — from a list that costs nothing to maintain beyond the discipline of writing it down at the door.