This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases. If you click a link and make a purchase, I may receive a small commission at no extra cost to you.
You can get rid of pumpkin bugs in house by finding where they’re coming from and sealing things up, and by using simple traps and repellents that keep them from wandering inside.
Pumpkin bugs are usually the same critters as squash bugs and stink bugs that feed on pumpkins and squash plants outdoors, so when they get indoors, they’re mostly looking for warmth and shelter.
The good news is that getting rid of pumpkin bugs in house doesn’t require harsh chemicals or a professional most of the time.
With a bit of detective work and a few consistent steps, you can clear them out and keep them from coming back.
In this post, we’ll walk through how to get rid of pumpkin bugs in house, why they show up inside in the first place, and how to stop them from returning.
Why Pumpkin Bugs Get Inside Your House
Pumpkin bugs come indoors for a few predictable reasons, and understanding them makes getting rid of pumpkin bugs in house much easier.
1. They’re Looking for Warmth
As the weather cools down, pumpkin bugs and their stink bug cousins search for warm, sheltered spots to overwinter.
Your home, with its cozy temperatures and protected corners, looks like a five-star hotel to them.
They slip in through tiny cracks and gaps around windows and doors, then settle in for the season.
2. They Hitched a Ride on Pumpkins
If you brought pumpkins indoors for decorating or carving, there’s a good chance some pumpkin bugs came along for the ride.
Squash bugs and stink bugs love hiding in the crevices and undersides of pumpkins.
Once inside, they crawl off and start exploring your home.
3. They Follow Plant Debris
Pumpkin bugs in house can also show up when you bring in garden tools, crates, or plant debris that’s been sitting near squash or pumpkin plants.
They tuck themselves into small spaces and end up indoors before you even notice.
4. They Sneak Through Small Openings
These bugs can squeeze through gaps you’d never think twice about, like torn window screens, loose weather stripping, or the space under a door.
That’s why sealing entry points is such a big part of getting rid of pumpkin bugs in house.
How to Get Rid of Pumpkin Bugs in House
Once you know how to get rid of pumpkin bugs in house, the process is pretty straightforward.
1. Find and Remove the Source
Start by checking any pumpkins, squash, or gourds you have indoors.
Look underneath them and around the stems for clusters of bugs or eggs.
If you find infested pumpkins, take them outside right away, or toss them if they’re already rotting.
2. Vacuum Them Up
A vacuum with a hose attachment is one of the fastest ways to get rid of pumpkin bugs in house.
Suck up the bugs you see on walls, curtains, and windowsills, then empty the vacuum bag or canister outside immediately.
This keeps them from crawling back out.
3. Set Up Simple Traps
You can make a DIY trap by placing a shallow dish of soapy water near where you’re seeing the bugs.
Pumpkin bugs are attracted to the moisture and drown once they land.
Sticky traps placed near windows and doors also help catch pumpkin bugs in house before they spread.
4. Use a Natural Repellent Spray
A simple spray made from water and a few drops of dish soap can be sprayed directly on the bugs.
It breaks down their outer shell and kills them without harsh chemicals.
For a stronger option, mix water with a bit of vinegar and spray it around entry points to discourage them.
5. Seal Up Entry Points
Caulk cracks around windows, doors, and baseboards.
Add weather stripping to doors and repair any torn window screens.
This step is what truly keeps pumpkin bugs out of house for good.
6. Keep Things Clean and Dry
Pumpkin bugs are drawn to moisture and clutter.
Fix leaky pipes, wipe up spills, and keep areas around windows and doors free of debris.
A clean, dry home is far less inviting to pumpkin bugs.
How to Prevent Pumpkin Bugs From Coming Back
Getting rid of pumpkin bugs in house is one thing, but keeping them away is the real win.
1. Inspect Pumpkins Before Bringing Them Inside
Give every pumpkin a good look before it crosses your threshold.
Check the bottom, the stem, and any crevices for bugs or eggs.
A quick rinse and dry outside can knock off hitchhikers before they get in.
2. Store Pumpkins Properly
Keep decorative pumpkins on a tray or stand instead of directly on the floor.
This makes it harder for pumpkin bugs in house to hide underneath and easier for you to spot them.
3. Do a Seasonal Check
Every fall, walk around your home and check for new gaps or cracks.
Pumpkin bugs are persistent, so staying one step ahead is key.
4. Keep Outdoor Plants Tidy
Since pumpkin bugs come from squash and pumpkin plants outdoors, clean up dead vines and plant debris at the end of the season.
This reduces the population that might try to move indoors.
So, How Do You Get Rid of Pumpkin Bugs in House?
You get rid of pumpkin bugs in house by removing their food source, vacuuming them up, setting traps, and sealing the cracks they use to get inside.
Pumpkin bugs come indoors looking for warmth and shelter, but with a few simple steps, you can send them packing.
Stay consistent, keep your home dry and sealed, and you’ll keep pumpkin bugs out of house for good.