Frayed cables replaced before they let go — across Siesta Key, Sarasota, Gulf Gate Estates, Palmer Ranch, Osprey, Nokomis, Venice.
Lifting cables are the quiet workhorses of the system — braided steel carrying the door's full weight every cycle, wound and unwound around the drums thousands of times a year. On this coast they fail from the inside: salt-laden moisture wicks into the braid, corrosion starts at the core, and the first visible fray means the cable is already past its safe life.
We replace cables in matched pairs sized to the door, inspect the drums for grooving and the bottom brackets for rust — the anchor points fail as often as the cable itself near the water — and re-tension the system so the door tracks straight in the opening.
Cable corrosion here starts where you can't see it — inside the braid and at the bottom bracket, where salt spray and sprinkler water collect. Island and canal-side doors are the worst cases; we spec stainless or galvanized marine-grade cable for those, and we check brackets and drums on every visit because a new cable on a rusted anchor is half a repair.
Spring tension locked off and the door clamped before any cable comes loose.
Both cables replaced together with correct-length, coastal-rated stock — never one side only.
Bottom brackets, drums, and end bearings checked for rust and grooving while tension is off.
Even tension side to side, the door running plumb in the tracks, full cycles to prove it.
Tell us what your door is doing and we'll call you right back. No prices online — cost depends on the door, parts, and size, so we give an exact on-site quote.