Posted by Mountain Marvel Cleaning Company | Conifer, CO
If you own a short-term rental anywhere in the Colorado foothills, here’s something nobody tells you at closing: bear season starts before your summer guests do.
By mid-May, the bears in Conifer, Evergreen, Pine, and Bailey are out, hungry, and on the move. They’ve been waking up for weeks, they remember exactly which houses had unlocked trash cans last summer, and they have all the time in the world to teach their cubs the same lesson. We see the aftermath every week — torn bags strewn across driveways, gnawed-through plastic bins, claw marks on garage doors, and one particularly memorable scene involving a turkey carcass dragged a quarter mile up a hillside.
And the guests who caused it? Long gone. They left a 5-star review and headed home to the suburbs with no idea what they set in motion.
If you’re hosting in the mountains this summer, this is the single biggest preventable problem at your property. Here’s what we’ve learned cleaning hundreds of turnovers up here — and what we believe every mountain host needs to do before Memorial Day weekend.
Your Guests Don’t Know Better. That’s the Whole Problem.
The vast majority of Airbnb guests in our area come from Denver, the Front Range, Texas, Kansas, or even out of state entirely. They’re from places where trash goes out the night before pickup, sits at the curb in a flimsy bag, and gets collected by 7am. That’s the routine they know.
That same routine in Conifer or Bailey is a bear buffet.
We’ve watched guests leave kitchen trash bags on the front porch “to take out later.” We’ve seen recycling stacked next to garage doors. We’ve found pizza boxes balanced on top of overflowing bins with the lids propped halfway open. None of these people are trying to cause problems — they genuinely do not know that what they’re doing is dangerous.
And here’s the hard truth: no matter how detailed your house rules are, a percentage of guests will not read them, will not follow them, or will read them and forget. You cannot count on guest behavior to keep bears out of your trash. You have to engineer the problem out of existence.
Why We Think Every Mountain Airbnb Should Have a Dumpster
We’ll say it plainly: an on-site, bear-resistant dumpster is the single best investment a mountain Airbnb host can make. Period.
A locked, hard-sided dumpster solves five problems at once. Bears can’t get into it. Guests can’t mess it up. Your cleaning team doesn’t have to coordinate with weekly pickup schedules between back-to-back bookings. Trash doesn’t pile up on busy weekends. And you stop relying on guests to handle the most consequential task at your entire property correctly.
Most local waste haulers in our service area — including Waste Management, Shirley, and several smaller operators — offer bear-resistant dumpster rentals on a monthly or seasonal basis. Costs vary, but for most hosts it pencils out to less than the price of a single one-star review. And once it’s installed, it just works.
If you’re not ready to commit to a full dumpster, the next best option is a certified bear-resistant trash container (look for IGBC certification — that’s the Interagency Grizzly Bear Committee standard, and it’s what local wildlife officers actually trust). These are heavy, ugly, and expensive compared to a regular bin, and that’s exactly why they work. The cheap “bear-resistant” cans you can grab at a hardware store typically aren’t. If a bear can pop a Tupperware lid, it can pop most of those.
The worst option, but unfortunately the most common, is a regular trash can stored outside. We don’t recommend it. Not even with bungee cords. Not even tucked behind a fence. Bears are smarter and stronger than people give them credit for.
The Garage Trick (And Its Limits)
A lot of hosts have their guests store trash inside the garage between pickups. This works — until it doesn’t.
If you go this route, your house rules need to be crystal clear and the garage needs to be the only option presented. We’ve seen guests dutifully bring trash to the garage during their stay, then drag every bag out to the driveway on checkout morning “to be helpful.” Now you’ve got six bags of food waste sitting in the sun for whoever shows up next. Which, in May through October, is often a bear before it’s a cleaning team.
A few rules of thumb if you’re using the garage method:
Trash stays in the garage until your cleaning team or a designated party physically moves it to the pickup point on collection day. Not the night before. Not the morning of. The day of.
Don’t ask guests to take trash out on checkout. Ever. Add it to your checkout list as “leave all trash bagged in the garage” and stop there.
Make sure the garage door actually seals. Bears have learned to lift garage doors that aren’t fully closed, and once one figures it out, the others in that bloodline learn fast.
A Fed Bear Is a Dead Bear
Here’s what most hosts and almost every guest miss: leaving trash accessible isn’t a property issue. It’s feeding wildlife. And in Colorado, that has real consequences.
Colorado Parks and Wildlife has a saying on every brochure and roadside sign in the state: a fed bear is a dead bear. A bear that learns to associate humans with food doesn’t unlearn it. It comes back. It teaches its cubs to come back. It loses its fear of people, starts approaching homes in daylight, breaks into garages and cars, and eventually does something that gets it tagged. Under CPW’s two-strike policy, a tagged bear that returns to human food gets euthanized. Not relocated. Euthanized.
It’s not just bears, either. Accessible trash feeds foxes, raccoons, coyotes, and skunks, all of which become aggressive and dependent once they connect houses with meals. That draws in mountain lions following the smaller predators. Every animal in that chain ends up more dangerous to humans and pets, and most of them end up dead too.
It’s also illegal. Colorado law prohibits the intentional or negligent feeding of big game wildlife, and “negligent” includes leaving trash accessible. CPW does issue citations to property owners.
Then there’s the property side. Bear damage to garages, doors, and vehicles isn’t always fully covered by insurance. And a guest who walks out to a torn-apart trash pile, or a bear at twenty feet, is not leaving five stars. We’ve had guests genuinely frightened by bear encounters that started with trash from a previous stay. That’s the kind of review screenshot that gets passed around in host Facebook groups as a property to avoid.
What to Put in Your House Rules (And Where)
Even with a dumpster, your guests need clear instructions. The mistake most hosts make is burying trash rules in the middle of a 4-page house manual that nobody reads. Move them up. Put them in three places:
In your pre-arrival message, two days before check-in. One short paragraph: “Heads up — we’re in active bear country. All trash goes in the locked dumpster outside (combo is XXXX). Please don’t leave any food or trash on porches, in the car overnight, or in the garage without sealing the door.”
On a laminated sign right next to the kitchen trash can. Short. Visual. Impossible to miss.
In your checkout instructions. One line: “All trash bagged and in the dumpster, please.”
That’s it. Three touchpoints. You’ll still have the occasional guest who ignores it, but the rate plummets.
How We Handle Trash During Turnovers
For our Airbnb clients, trash removal is part of every turnover at no extra charge. We bag whatever guests left behind, haul it out, and make sure nothing’s sitting where it shouldn’t be when the next guest pulls in. We also document the trash situation in our before-and-after photo reports, so hosts always know what we found and what we left behind.
That said, our strong preference — and our honest recommendation to every Airbnb client we take on in the foothills — is that the property has an on-site dumpster or certified bear-resistant container. We’ll always handle trash removal regardless, but the right setup turns a recurring risk into a non-issue. Less work for everyone. Better outcomes for the bears. Fewer 3am phone calls.
If you’re a mountain host getting ready for summer and you haven’t sorted your trash situation yet, this is the week to do it. Memorial Day weekend is two weeks out. The bears are already out. And once a bear learns your address, you don’t get to un-teach it.
We service short-term rentals across Conifer, Evergreen, Pine, Bailey, and the surrounding foothills, and we’ve been through enough bear seasons up here to know what works and what doesn’t. If you want help setting up your turnover routine — including trash handling, guest communication, and before-and-after documentation — we’d love to chat.
Ready to take cleaning off your plate? Call or text us at (720) 513-9689, email hannahs@mountainmarvelcleaningcompany.com, or visit www.mountainmarvelcleaningcompany.com.
Tags: Airbnb hosting Colorado · mountain Airbnb tips · bear country property management · Conifer short-term rental · Evergreen Airbnb cleaning · Bailey vacation rental · Colorado foothills hosting · bear-resistant trash · Airbnb turnover Colorado · mountain property management
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