If everything is always “worse than it looked,” the diagnosis is the product.
The real fix is cheap or simple, so the parasite manufactures scope: parts that were fine “had to be replaced,” a minor issue becomes a major one, and surprise work appears on the invoice that you never approved. Fear and jargon do the selling — you can’t easily check, so you pay.
No clear quote before work starts. The price balloons mid-job with urgent new “findings.” Old parts never shown or returned. Pressure to decide right now. Refusal to put the diagnosis and cost in writing.
Diagnoses first, quotes in writing, and does not touch anything beyond that without your say-so. Explains what’s actually wrong and what it costs before the work, shows you the failed parts, and is fine with you getting a second opinion.
Get the diagnosis and price in writing before anyone starts. Ask to keep the old parts. If the scope grows, make them stop and re-quote. Honest, transparent pricing shouldn’t be rare — it’s how we do every job.
This describes a common tactic and how to recognize it. It does not describe or accuse any specific business or person.