A colour change is a disassembly project first
Spraying the outside of a car a new colour is the quick part of a colour change. The slow part is everywhere else the old colour hides: inside the door jambs, around the trunk opening, under the hood, behind the bumpers, beneath every handle, badge, and strip of moulding. A collision repaint only has to rejoin paint that already exists. A colour change has to hunt the old colour out of every place a human eye might ever land.
That hunt is billed in disassembly hours. Handles come off, lights come out, mouldings and badges are lifted, bumpers leave the car — or they don’t, and the project quietly becomes a different, lesser product without anyone announcing it. Grasp that one distinction and you’re ahead of most people collecting quotes, because nearly everything confusing about colour-change pricing flows from how much of this work actually made it into the estimate.
Disassembly also explains the second bill hiding inside every colour change: reassembly. Everything removed must go back on straight — panel gaps even, snapped clips replaced, lights aimed, weatherstrips seated — and that consumes real hours too. When a painter tells you the spraying is the fast part, believe it. A colour change is two disassembly-scale jobs bookending a paint job.
The jamb decision
Open any car door and you’re staring at the honesty test of every colour change. If the jambs keep the old colour, the change confesses itself every time someone climbs in — and to every future buyer who bothers to look. Doing the jambs properly means doors, hood, and trunk get opened up or removed, the edges prepped like exterior panels, and the new colour wrapped around every opening the eye can reach.
Neither choice is wrong; it just has to be a choice made on purpose. Exterior-only might be a perfectly rational call on a contractor’s work van doing rounds between job sites. On a car you actually care about, skipped jambs are the detail you’ll wish you’d paid for every single morning. Decide before the quote, because adding jambs afterward isn’t an add-on — it’s a second project priced like one.
There’s a middle line plenty of owners draw: exterior and jambs in the new colour, trunk gutter and engine bay left original, accepting the compromise only where a mechanic will ever see it. Defensible — provided it’s drawn deliberately, written into the estimate, and not discovered at pickup. Every shop in the GTA has lived the other version of that conversation, and nobody enjoys it.
Trim off, or trim masked?
Every piece of trim forces the same small decision: remove it, or tape around it. Removal costs time, and plastic clips that have cycled through years of 30 °C summers and −20 °C snaps love to break on the way out — so the careful path costs real hours plus replacement hardware. Masking is fast, and it leaves a signature. Paint that dies at a taped edge builds a tiny ridge that catches light, collects wax, and hands peeling its first foothold.
This is one of the cleanest quality tells in any respray, and in colour changes most of all. When you’re comparing shops, ask the question straight: what comes off the car, and what gets masked? The answer maps almost one-to-one onto both the price gap and the result gap. And on a colour change the masked shortcut costs double, because the contrast between the new colour and the old makes every taped border twice as easy to find.
Why quotes for the same car land so far apart
Two colour-change quotes can sit thousands of dollars apart and both be honest — because they describe different jobs. One includes jambs, engine bay, and trunk; the other stops at the sheet metal. One strips the trim; the other tapes it. One repairs the dings, chips, and rusty arch in the old finish before spraying — new paint magnifies flaws, it never buries them — while the other sprays over the car’s whole history. One quotes a modern base-and-clear system; another quotes single-stage.
So compare scope, never totals. Ask each shop what gets disassembled, whether jambs and engine bay are in, what happens to existing dents and rust, and which paint system is being quoted. Lined up that way, mysterious price gaps usually resolve into different amounts of car being painted.
One more scope difference hides inside the word “paint” itself. A respray over a straight, well-kept body is one job; a respray that first has to correct door dings, chip fields, and the salt-bubbled arch every ten-winter Ontario car carries is a body-and-paint project wearing a respray’s name. A shop that quotes low without walking the car is budgeting for the first job and hoping yours is it. The walk-around before the number — every panel, in good light — is what separates an estimate from a wish.
Practicalities before you commit
A few unglamorous items belong in the plan. Your Ontario vehicle permit records the colour, so expect a stop at ServiceOntario to update it, and let your insurance company know the car has changed. Keep every record — the estimate, progress photos, the paint system used — because a complete, documented colour change reads to a future buyer as an owner’s choice, while old colour peeking out of the jambs reads as something being hidden.
And ask yourself honestly whether paint is even the right tool. If the goal is a look for a few years rather than forever, a quality wrap gets there reversibly and protects the original finish while it does. If the change is permanent, do it once, completely, in a shop with a real booth — a colour change is the largest paint project a car can receive, and it deserves the same controlled conditions our collision refinishes get. One scheduling note for older cars: fasteners and clips that have survived many Ontario winters can fight the disassembly in ways no photo predicts, which is one more reason the in-person walk-around belongs before the final number, not after it.
