When the aluminum lip of your bottom track gets chewed up by old rollers, no new roller will glide smoothly on it. We install a stainless steel track cap over the damaged track in about an hour, giving you a brand-new running surface without tearing the door out. In Sawgrass, sawgrass is set back slightly but still gets meaningful salt corrosion. stainless hardware is the right call for most homes.
Track Repair symptoms we see in Sawgrass
- Visible groove, gouge, or sharp lip on the bottom track
- Door slides smoothly in spots and catches in others
- Rust pitting or aluminum oxidation along the track
- Door has fallen off the track repeatedly
- Replacing rollers didn't solve the problem (the track is the issue)
- Black aluminum dust collecting in the channel
- Track lip is bent inward from an impact
Our repair process in Sawgrass
- 1
Inspect track condition
We measure track depth, check for bends, and verify drainage weep holes aren't clogged with sand and salt residue.
- 2
Lift door panel
We safely lift out the panel so the track is fully accessible.
- 3
Clean and prep
We strip out 20 years of compacted dirt, sand, and corroded aluminum from the channel.
- 4
Install stainless cap
A 304-grade stainless steel cap is laid over the existing aluminum track, giving you a smooth running surface that won't corrode in salt air.
- 5
Reset, adjust, test
Door goes back in, rollers are adjusted, and we test for smooth operation across the full travel.
Why Sawgrass homeowners choose First Coast
- Stainless cap = permanent fix, won't pit in salt air
- No need to tear out the door frame or replace the threshold
- Works on every major brand of sliding glass door
- One-visit repair - usually under 2 hours start to finish
- Done in concert with roller replacement so rollers ride on a fresh surface