When your headlights start to turn yellow, your first instinct is usually to replace them completely. Makes sense, right? Swap out the old for the new and you're done. But before you pull out your credit card, it's worth looking at the numbers.
How Much Does Headlight Replacement Cost?
The price varies a lot depending on your vehicle model. For a common car like a Honda Civic or Toyota Corolla, you're looking at around $150 to $300 per headlight just for the part itself. Got an SUV or a European model? The price shoots up to $400 to $800 per headlight. A BMW X3 headlight? That's a whole different price bracket.
On top of that, add labor at the shop, which runs about $100 to $200 for installation. All in, replacing both headlights can cost you anywhere from $500 to $1,800.
Here's the kicker: your brand-new headlights are going to yellow eventually too. The same oxidation process will start all over again in 3 to 5 years because the material is the same. You just spent $1,000 to delay the problem, not fix it.
How Much Does Restoration Cost?
Professional restoration costs a fraction of replacement. You're typically looking at $80 to $150 for both headlights. That includes sanding, polishing, and applying a protective coating.
With mobile service, there are no extra shop fees either. The technician comes to you—your home or office—does the job in under an hour, and you're all set. No need to leave your car at the shop all day or scramble for a ride home. We walk through the whole process step by step in our article on mobile headlight restoration service—how it works.
When Is Restoration Enough?
About 9 times out of 10. That's not just a random number. If your headlight is yellowed, cloudy, or dull-looking but structurally intact, restoration will bring the plastic back to its original clarity.
It's the smart choice when there are no cracks or breaks, the yellowing is only on the surface (which is the case most of the time), and you'd rather spend $100 than drop $1,000 when $100 does the job just as well.
For the results to last as long as possible, we recommend adding a ceramic coating after restoration. We break down all the details in our article ceramic coating for headlights: is it worth it?
When Do You Need Replacement?
Replacement becomes necessary in a few specific situations. If the headlight is cracked or broken from an impact, restoration can't fix that. It's physical—the plastic is broken.
Same goes if moisture or condensation builds up inside the housing. That means the seal is broken and the unit has to be replaced entirely. It's not a surface problem; it's a structural one.
In cases where oxidation has eaten all the way through the plastic thickness (this happens on vehicles 15+ years old that were never maintained), restoration might give limited results. But we're really talking about extreme cases here.
The Bottom Line
For the vast majority of drivers, restoration is the choice that makes sense. You easily save $400 to $1,500 compared to replacement, the visual results are comparable, and with a good protective coating, it lasts for years. It's only when the headlight is physically broken or has condensation inside that replacement becomes necessary.
Want to see what it would cost for your vehicle? Check our pricing and book an appointment at leroidesphares.ca. We come right to you.
