You make their answers do the persuading. Every element of the presentation gets introduced by something the homeowner already said — their problem, their words, their criteria, their picture of done — so that agreement with the presentation means agreeing with themselves. That is customer self-persuasion, and it's the engine under the whole system: the rep supplies the sequence; the homeowner supplies the conviction.
The short answer
Watch the mechanics compound. Discovery captured their language and criteria. The presentation quotes the language back attached to benefits and judges the product by the criteria they set. Involvement questions keep them choosing — rooms, priorities, options — so the project is continuously being assembled from their preferences. By the time the investment arrives, disagreeing with the proposal means disagreeing with a structure they authored. Nothing about that is a trick: the project genuinely is the one they described wanting. You've just made sure they can hear that.
How it runs
The failure mode is the rep who can't stop selling: every homeowner statement gets topped with a better claim, every pause gets filled with another feature, until the presentation is a monologue the homeowner endures and then discounts as salesmanship — which it was. Self-persuasion requires restraint proportional to your knowledge: the more of their material you hold, the less of yours you need. Ask, quote, involve, confirm — and let the quiet moments belong to the people doing the deciding.
The moments these guides cover are the ones reps lose in real kitchens. Run them in a round first — Round 1 is free, the full camp $29/month. Spar before you knock.