Rewiring old controls takes time
Where it runs longer is rewiring: if your Alamo home still has the older sensor placement or a wall button wired straight to the motor instead of to a control board, we're adding time to bring that up to current code, which isn't optional on a new install. We size the opener to the door weight we find on site, not to a guess over the phone, so the exact unit sometimes gets confirmed in person rather than booked in advance.