In Lake Los Angeles, the wind doesn't just blow; it screams. We frequently get calls from homeowners whose roof-mounted AC shrouds (the metal casing) have been torn right off.
The Shroud Problem
Older AC units often have rusted screws. When a 60 MPH gust hits, those screws shear off, and the panels fly into the yard. This exposes the electrical components and fan motor to rain and sun, destroying the unit within weeks.
Tie-Down Straps
For ground-mounted units, standard plastic pads aren't enough. In Lake LA, we recommend pouring a concrete pad and using heavy-duty hurricane straps to anchor the condenser. We have seen unanchored units tipped over by the wind, snapping the copper refrigerant lines.
Sand Infiltration
Because there are fewer paved roads and buildings to block the wind, Lake LA dust is coarse and abrasive. It can sandblast the paint off your unit, leading to rust. We recommend waxing your unit's cabinet just like a car to protect it.
Related: Read about wind damage in Lancaster.
Loose Panels?
If your AC rattles when it's windy, you need a tune-up before something breaks.
Secure My Unit