So, your kid’s classroom has bed bugs. First off, take a breath. As someone who runs a bed bug dog inspection company (Doctor Sniffs), I’ve seen how stressful this can be for families. But with the right approach, you can stay ahead of the problem and keep those little hitchhikers out of your home.
We’ve had clients find bed bugs in their child’s school locker or even bring them home on a hoodie. Most of the time, it’s not a full-blown infestation, just a stray bug or two. Still, it’s worth treating it seriously.
Put Backpacks and Coats in an Airtight Bin
When your child walks in the door after school, their backpack and jacket shouldn’t make it past your entryway. I always recommend using a large, airtight plastic bin with a sealed lid. Not a laundry basket, not a soft tote, an actual hard bin with a click-close lid.
One family I worked with actually kept their school bin in the entryway. Doing this simple thing helped keep a school-based problem from spreading to the home.
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Use a Thermal Strike Heater to Treat School Items
If you want peace of mind, invest in a Thermal Strike or similar bed bug heater. These portable units heat items to over 120°F, which is hot enough to kill all stages of bed bugs. We recommend them to all of our clients during our K9 inspections. Especially those folks who have constant exposure to school or public settings.
They’re great for treating backpacks, lunchboxes, and even sneakers. I know one parent who would toss the child’s entire backpack in every day. Problem solved, no more worrying!
- [Lethal Heating System] ThermalStrike uses a patented six-sided heating system that surrounds and destroys bed bugs, carpet beetles, moths, and other insects – including eggs, larvae, and adults. Heat in excess of 120 degrees penetrates deep into cracks and small openings.
- [Commercial Grade Construction] A fully sealed inner liner constructed of hospital grade heating pad material traps the bugs inside the unit. Additional layers of insulation keeps the heat inside the Ranger to minimize electrical power draw while seven thermostats continually monitor and control the heating system.
- [Easy to Load and Operate] Place luggage directly into the unit or load the Ranger like a laundry hamper. Heat comes from all sides and eliminates cold spots, so there is no moving air, motors, or moving parts which can break down. Items being treated can touch the interior walls.
- [Everything You Need] Includes a built-in timer (two, four, and eight hour cycles) which turns the unit off and a thermometer which clips onto the front of the unit and shows the current and maximum temperature reached during a heat treatment.
Change Out of School Clothes Immediately
School clothes should not go near beds, couches, or any upholstered furniture. I always tell clients to have a designated changing spot when kids get home. Dirty school clothes go into a sealed laundry bag and straight to the washer.
One dad I spoke with even made it a game — the “clothes drop challenge” — where his son would race to change and seal everything up before snack time.
Place Interceptor Cups Under the Bed
ClimbUp interceptors or similar cups are an easy, low-cost way to monitor for bed bugs. Just place them under the legs of your kid’s bed. They’re clear, simple to check, and I’ve personally caught early-stage infestations this way for clients who had no idea anything was brewing.
Check them once a week when you change the sheets. They can be your early warning system.
Push for Routine K9 Bed Bug Inspections at School
K9 scent detection is one of the most effective ways to catch bed bugs early. I’ve brought our dogs into schools, camps, and daycare centers. Sometimes we catch infestations that hadn’t reached any noticeable level yet — just a few bugs tucked into a book spine.
If you feel like the school isn’t doing enough, suggest routine inspections. Monthly or even quarterly visits can help calm nerves and prevent bigger outbreaks.
Keep School Items Off the Bed or Couch
This sounds simple, but it’s one of the most common mistakes I see. Your child tosses their hoodie or backpack onto the couch or their bed, and now any bug hitching a ride has a direct ticket into the home.
Have a “drop zone” near the door. It could be a hook, a small shelf, or just that airtight bin. Keep it far from sleeping or lounging areas.
However, if the school items went through the bed bug heater, then you can safely bring them onto the bed or couch!
Vacuum High-Risk Areas Frequently
Your entryway rugs, the floor where you drop school gear, and the hallway leading to your kid’s room are all high-risk zones. Use a vacuum with a HEPA filter and get into crevices, baseboards, and seams.
I had one client who found a lone bed bug shell in the baseboard crack near the front entryway. That discovery helped us track the problem early and avoid a full-blown infestation.
Teach Your Child What to Look Out For
Kids don’t need the gory details, but they can learn the basics. I’ve had clients’ kids point out a bug on a friend’s jacket or say, “Hey, this looks like the one in that picture you showed me.”
Teach them not to share hats, jackets, or pillows. Help them learn the differences between bed bugs and lice. Then be sure to let them know bed bugs don’t mean someone is dirty. It just means there are people around. And where there are people, bed bugs can thrive.