How to Get Rid of Bugs Indoors (2024)

Bugs like a nice home for the same basic reasons you do. They want food, water, and shelter. If they can find these in your house, they'll move in. Bugs commonly found inside homes include ants, co*ckroaches, earwigs, firebrats, flies, house centipedes, silverfish, and spiders. Pet owners sometimes have to deal with fleas and ticks in the house. Each of these pests can show up at different times of the year, and some are more problematic in certain parts of the countries than others.

Don't Let Bugs Feel at Home

Tiny gaps around the front door and tears in the window screens—these are giant "welcome!" signs inviting bugs into your home. While it seems nearly impossible to keep bugs out all the time, here are some easy ways to help make them scarce.

Seal Up Cracks & Openings

Take a close look at your screens, windows, and doors. If you see any cracks or holes, caulk them or repair them. Add new weather stripping around your door to not only keep out cold drafts but also pesky bugs. Little cracks and openings are like wide-open doors for bugs.

Clean Up the Kitchen

Not only do you peruse the kitchen counter and pantry for a late-night snack, so do bugs, and different bugs like different foods, including flour, cereals, baking mixes, crackers, dried pasta, dried fruits, nuts, popcorn, and even spices. Ants go after the sweet stuff. Indian meal moths (a.k.a. "grain moths") love rice, flour, cereal, and nuts. Flour beetles prefer a broad range of food including flour, cake mixes, dried fruits, nuts, chocolate, and spices. Make sure your food is stored in tightly sealed containers and purchase small packages that can be used up in a shorter period of time. Keep your floors and counters clean and clear of food crumbs. To keep bugs out of your flour, you can store it in the freezer. And don't forget about your pet's food; bugs, like the Indian meal moth, will eat that as well.

Dry Up Damp Areas

Bugs are not only seeking food, they are also searching for water. And some home invading pests, such as silverfish, springtails and house centipedes, prefer to hang out in damp places. Fix any leaky faucets, drains, or pipes. Make sure your air conditioner, washing machine, and dryer are all working properly. In areas of your house that are always damp, like the basem*nt, run a dehumidifier. And don't forget to check the attic to make sure it's dry.

Clean & Sweep Regularly

Good housekeeping helps keep bugs away, especially in the kitchen where food crumbs can accumulate. Empty trash cans regularly, and vacuum weekly. Don't forget to clean your kitchen-sink and bathtub drains; drain flies will live in thereand fly out to look for food. Use a drain cleaner on a regular basis to keep these pests from becoming a problem. Avoid stacks of magazines, newspapers, and boxes—co*ckroaches love to hang out in them.

Keep the Outside Free of Debris

Firewood stacks, compost bins, and yard waste are good hiding places for bugs that might move indoors. Make sure these places are away from the house. Before you bring in firewood, check it for bugs hitching a free ride. Remove areas of standing water in your yard which can be breeding areas for mosquitoes. Keep landscape beds free of weeds and plant debris which can harbor insect pests, and keep plant branches pruned away from the foundation of your house.

Kill the Bugs You See

To stop small bug problems from becoming big bug problems indoors, control the problem as soon as possible.The Ortho® Home Defense® familyof products has a complete line of insect control products to meet all of your indoor bug control needs, including baits, aerosols, and ready-to-use products featuring the Comfort Wand®. (Always apply products following the label directions.) Ortho® Home Defense® also has a line ofessential oil productsthat are safe to use around kids and pets when used as directed.

Create a Barrier to Keep Bugs Out

UseOrtho® Home DefenseMax® Indoor Insect Barrier with Extended Reach Comfort Wand®to create a bug barrier inside your home around windows, doors, and along baseboards. Indoors, on non-porous surfaces it will kill and prevent ants, roaches and spiders for up to 12 months. Then, stop bugs outside before they can come in. UseOrtho® Home Defense® Insect Killer for Lawns & Landscapesto kill and prevent listed insects in your landscape beds and around the perimeter of your home. To kill bugs hiding in your lawn useOrtho® BugClear™ Lawn Insect Killer. Always follow the label directions.

How to Get Rid of Bugs Indoors (2024)

FAQs

How do you get rid of bugs in your house fast? ›

Diatomaceous Earth (DE)

Made from crushed fossilized single-cell algae, diatomaceous earth won't hurt humans but it is deadly to insects with an exoskeleton, including bed bugs, flies, stink bugs, spiders, beetles and earwigs. Within 48 hours of coming in contact with DE, bugs will die of dehydration.

What kills bugs indoor? ›

Hydrogen peroxide can be used to kill fungus gnats and other houseplant pests, and when used sparingly, it can even help plants grow by giving the roots extra oxygen. Just be sure to dilute it when making a homemade bug spray—use only one teaspoon of hydrogen peroxide per cup of water.

What repels bugs inside? ›

10 Natural Insect Repellents For Your Home
  • Citronella Oil for Mosquitoes. ...
  • Chalk for Ants and Slugs. ...
  • Beer for Slugs. ...
  • DIY Spider Repellent Spray. ...
  • Cinnamon, Paprika or Garlic to Keep Out Ants. ...
  • Diatomaceous Earth for Most Insects. ...
  • Essential Oils for Ticks. ...
  • Garlic Solution on Strips of Cloth.

Why am I getting bugs in my house? ›

Answer: Pests want what we have — food, water and shelter. Many pests such as roaches and even rodents can fit through tiny cracks and crevices in search of these resources. This can happen no matter how clean your house may be.

What do bugs hate the most? ›

Bugs hate the smells associated with repellency, such as lavender, citronella, vinegar, peppermint, and geranium.

How do you keep bugs away permanently? ›

Repair any holes in drywall and caulk gaps around floor molding where insects can invade your home from neighboring units. Patch holes and loose edges on window and door screens. And be sure to keep windows and doors closed if they do not have screens. Repair gaps around pipes, air conditioners, and dryer vents.

What smell do house bugs hate? ›

Eucalyptus and Citronella

Citronella oil has a yellowish-brown color and smells of grass and trees. On the other hand, eucalyptus oil is derived from the leaves of a eucalyptus tree. Citronella and eucalyptus oil may differ in color and source but share the same insect-repelling properties.

How do I keep my house clean and bug free? ›

Let's discuss some of how we can be bug-free.
  1. Store Trash Appropriately. Trash can attract bugs such as co*ckroaches and other pests in search of food. ...
  2. Keep Your House Clean And Clutter-Free. ...
  3. Seal The Cracks And Openings. ...
  4. Regular Cleaning And Sweeping. ...
  5. Kill The Visible Bugs. ...
  6. Doors And Windows. ...
  7. Practice Mosquito Management.
Jun 15, 2021

Does vinegar get rid of bugs in house? ›

Vinegar can sometimes be effective; however, using vinegar for pest control is generally a short-term effort to control pests since it is not effective as a long-term treatment against serious pest infestations and will not keep pests completely away from your property.

What smell keeps all bugs away? ›

The Natural Scents That Bugs Can't Stand. Peppermint and eucalyptus, lavender and lemongrass, and tea tree oil and neem are natural scents that bugs cannot stand. Peppermint and eucalyptus have strong aromatic properties that repel bugs due to their high levels of menthol and cineole.

What is the best homemade bug killer? ›

Make an All-Purpose Insect Repellent
  • 2 cups witch hazel, ½ tsp. Lemongrass or citronella oil, and 1 tbsp apple cider vinegar.
  • 1 cup isopropyl alcohol, 1 cup water, ½ tsp. catnip oil.
  • 1 cup alcohol or witch hazel and 10-20 drops of essential oils such as lemongrass, peppermint, or lemon eucalyptus.
  • 1 qt. vinegar, ½ tsp.
Mar 14, 2024

What is the best natural bug repellent? ›

Citronella

Citronella and citronella oil typically come from the Cymbopogon nardus plant. Research suggests that in prime conditions, citronella is effective as an insect repellent, with low toxicity to humans, but air quality and high temperatures can affect how well it works.

Why do I have bugs if my house is clean? ›

Even with a clean home, you may still have areas with easy entry points for pests. With pest-appeal-like moisture and safety from predators, your home can still be attractive to pests, regardless of cleanliness. Many pests will enter your home through cracks in the foundation.

Does a clean house keep bugs away? ›

Answer: Common spring cleaning chores like dusting, vacuuming and cleaning out closets can help reduce pests in and around your home. Dirt and dust can provide food for co*ckroaches (insects that eat just about anything). Plus, extra clutter can make it more difficult to find signs of pest activity.

How do you find where bugs are coming from? ›

10 Ways Pests Get Inside Your Home
  1. Doors Be sure that doors seal tightly against thresholds, including your garage door. ...
  2. Windows Inspect window screens for holes; repair as necessary. ...
  3. Wall passages Check every cable, heating, plumbing and ventilation item that passes through your home's walls.

Does vinegar keep bugs away from your house? ›

Vinegar is one of the best ingredients to make a pest control spray. It is effective in repelling ants, mosquitoes, fruit flies, and many others. Creating a mix is quite simple and is considered safe for humans and pets. Acidity of the vinegar is potent enough to kill many pests.

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