Question 1

How long do new rollers last?

Accepted Answer

With a clean track, years. Stainless steel rollers hold up best near the coast and around pools.

Question 2

Can I just spray lubricant on the track?

Accepted Answer

Please don't use oil or WD-40 — it collects sand and makes it worse. A dry silicone spray on a clean track is fine.

Question 3

Do you replace rollers on both panels?

Accepted Answer

Only if they need it. We'll show you the old rollers so you can see their condition.