Ceramic vs carbon vs dyed window tint: which film should you get?
Get ceramic if you daily-drive and keep your car a while — it rejects the most heat, never fades purple, and won't touch your electronics. Carbon is the sensible middle ground. Dyed is cheapest and fine for a lease or a car you're selling soon, but expect fading within a few Ontario summers.
The three films, compared
| Dyed | Carbon | Ceramic | |
|---|---|---|---|
| Heat rejection | Low | Medium | High |
| Fading over time | Purples in 3–5 yrs | Holds colour | No fade |
| Signal interference | None | None | None |
| Typical lifespan | 3–5 years | 5–7 years | 8–10+ years |
| Price tier | $ | $$ | $$$ |
At our shops, front two windows start at $59.99 and all-around at $99.99 with our standard film — see the full Ontario tint pricing breakdown. Premium film options with warranty coverage are available as upgrades, quoted in store.
Dyed film: cheap, and it shows
Dyed film is exactly what it sounds like — polyester with a dye layer. It looks good on day one and costs the least. The problem is UV: Ontario summers break the dye down, and within three to five years it fades to that familiar purple. Fine for a lease return or a beater. Not fine for a car you love.
Carbon film: the middle ground
Carbon film mixes carbon particles into the layer instead of dye. It holds its colour, rejects meaningfully more heat than dyed, and doesn't interfere with signals. For most daily drivers who want a clean look that lasts the better part of a decade of ownership, carbon is the value pick.
Ceramic film: the one we'd put on our own cars
Ceramic uses non-metallic ceramic particles that block infrared heat — the stuff that actually cooks your interior — without needing to go dark. Same shade, far cooler cabin. It doesn't fade, doesn't change colour, and because there's no metal in it, your GPS, phone, Bluetooth and tire pressure sensors all work exactly as before. It costs more because the film itself costs more. On a car you'll keep 5+ years, it's the cheapest option per year.
Darkness isn't cooling — specs are
Worth knowing: how dark a tint looks (VLT percentage) and how much heat it rejects are different things. A light ceramic film can keep your car cooler than a dark dyed film. If a shop only talks about percentages and never mentions heat rejection, they're selling you a look, not performance.
Stay legal in Ontario
Whatever film you choose, front side windows must let at least 70% of light through — that's the law, and it applies to every film type equally. Rear windows have no minimum. Our Ontario tint laws guide covers exactly what's enforced and what's not.
Where to get it done
We tint at all three shops — Rosedale and Veterans in Brampton, Malton in Etobicoke — usually same day. See the full window tinting service →
Frequently asked
Does ceramic window tint interfere with GPS or phone signal?
No. Ceramic film is non-metallic, so GPS, phone signal, Bluetooth, toll transponders and tire pressure sensors all work normally. Signal issues were a metallic-film problem.
Does darker tint mean a cooler car?
Not necessarily. Darkness and heat rejection are separate properties — a light ceramic film can reject far more heat than a dark dyed film. Compare heat-rejection specs, not shades.
Which window tint lasts the longest?
Ceramic: 8 to 10+ years with no fading. Carbon: 5 to 7 years. Dyed: 3 to 5 years before purple fade sets in under Ontario sun.
Can you mix film types on one car?
Yes — ceramic up front where heat rejection matters most and a more affordable film on the rears is common practice. Just ask.
What tint is legal on front windows in Ontario?
Front side windows must allow at least 70% light transmission. No minimum applies to rear windows.
Get your price within the hour
Three shops across Brampton and Etobicoke, open seven days. Tell us your vehicle and we'll come back with a real number.