Cloudy headlights sneak up on you — the haze builds so gradually that most owners never notice their night vision shrinking. Then one rainy night on a dark road, the problem announces itself. Restoration costs about $80–$120, takes an hour, and lasts years. Replacement lenses run $300–$1,200+ per pair installed. That's the math; here's everything behind it.
Why Lenses Cloud
Headlight lenses are polycarbonate with a factory UV coating. Sun and salt air — Long Island's specialty — erode that coating over five to ten years, and the exposed plastic oxidizes into yellow haze. The haze scatters light instead of transmitting it: a badly oxidized lens can waste a huge share of your bulb's output, throwing glare sideways instead of light forward. On unlit roads from Wading River to Springs, that's a genuine safety margin gone.
Why Drugstore Kits Disappoint
Kits can clear the haze — briefly. Nearly all skip the step that matters: rebuilding UV protection. Bare sanded polycarbonate re-oxidizes in months, which is why kit users repeat the job every season. Professional restoration wet-sands through progressive grits, machine-polishes to optical clarity, then applies a UV sealant that takes over the factory coating's job — two to three years or more of clarity, not a summer.
The Honest Exceptions
Restoration fixes surface oxidation, which is most cases. Cracked lenses, internal fogging from a failed seal, and delamination need replacement — we'll tell you within a minute of looking, before any money moves. Details on the headlight restoration service page.
An Hour in Your Driveway
Mobile service, both lenses matched, about an hour. It's also the highest-impact pre-sale move in detailing — clear lenses take years off a front end, which is why it anchors our lease-return guide. Book at (631) 315-2185, answered live any hour, anywhere in Suffolk or Nassau.