Where This Job Goes Sideways
Cotati's median household income is $112,841, a bit under the $125,548 median for the rest of the service area, and that number matters more than people think. It's the line that decides whether a cracked panel or a worn spring gets fixed or gets replaced outright. On a $112,841 median, a $350 spring swap makes sense far more often than a $2,000 door replacement, and we tell people that straight when the math works in their favor.
The housing here also skews younger than most of what we see elsewhere in the area. Cotati's median build year runs to 1985, close to two decades newer than the service area's overall 1966 median. That means fewer of the original one-piece doors on side-mounted hardware we find in the older pockets, and more standard sectional doors on torsion springs, which were already common by the mid-80s. The failures we see here tend to be ordinary wear: a spring that's cycled out, a roller gone flat, an opener gear stripped after 15 or 20 years of daily use. Less often the oddball stuff that comes with a 60-year-old door nobody makes parts for anymore.
What Is on the Truck
Given the 1985 median build year, most of what we carry for Cotati calls is standard torsion spring stock, sized for the sectional steel doors that went up through the 80s and into the 90s. That's a different parts bin than what we load for the older 1960s-stock neighborhoods elsewhere in the service area, where extension springs and older track hardware are more common.
We carry rollers, cables, and standard opener gear kits that cover the openers installed during that build era and later replacements. What we don't carry is a guess. If a door turns out to be older or built to a spec we don't recognize on sight, we'll tell you that on the truck rather than force a part that's close enough. That's the honest limit of a service truck: it carries what's common, not what's rare.
Booking a Visit
If you're in Cotati and a spring's gone, an opener's grinding, or a panel's dented past what a bolt-on fix will handle, we book the visit the same way we do for the rest of the area we cover from Petaluma. You can also see the full list of towns we serve if you want to check where Cotati sits relative to the rest.
We ask a few questions up front about the door's age and what it's doing, since that tells us which parts to load before we leave Petaluma. It saves a second trip more often than not.











