Will Squirrels Eventually Leave the Attic on Their Own?
No, squirrels won’t leave your attic on their own. They go out every day to feed, but they come back to the attic to sleep, store food and raise young. An attic gives a squirrel a dry, protected den, and as long as the way in stays open, there’s nothing pushing it to move on.
Daily Trips Out Aren’t the Same as Leaving
Squirrels are daytime animals. The Texas Parks and Wildlife Department’s guide to Texas squirrels notes they do most of their feeding in the early morning and late in the day. That’s why the attic can go quiet for hours. The squirrel is out foraging, and it’ll be back through the same opening before dark.
A Mother With Young Stays for Months
Squirrels raise young more than once a year, and young squirrels take a while to get on their feet. According to TPWD, young fox squirrels don’t leave their nest tree until they’re about ten weeks old and can’t fend for themselves until they’re around three months old. A mother raising a litter in your attic is staying through all of that, and she may raise another litter later in the year.
Even When One Leaves, the Opening Is Still There
Say a squirrel does move on. The hole it chewed through your soffit or the vent it pushed through is still open, and the attic is still dry and protected. The next squirrel that finds that opening moves right in. Squirrels leaving doesn’t fix anything unless the entry points get sealed.
Why Waiting Them Out Backfires
A lot of homeowners wait for the attic to go quiet and then seal the hole, thinking the squirrels are gone. If a squirrel or a litter is still inside, it’s now trapped, and a trapped squirrel can chew through drywall and come out through the ceiling into the house. Meanwhile, the squirrels keep gnawing on wiring, which creates a fire risk, and crushing attic insulation the whole time they’re up there.
How We Handle It
The Critter Team provides squirrel removal services that remove the squirrels first and then seal every entry point so they can’t return. We close soft roof connections with 23 gauge aluminum fabricated on-site and secure vents with hardware cloth and custom metal fabrication, and that wildlife exclusion work is backed by a written warranty.
So Will Squirrels Leave the Attic on Their Own?
No. Squirrels leave the attic to feed and come right back, and a mother with young will stay for months. Even if one moves on, the opening stays open for the next squirrel. The squirrels have to be removed and the entry points sealed, in that order, for the attic to stay squirrel-free.