The Best Indoor Insect Spray | 2023
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Our Picks For The Top Indoor Insect Sprays
- The Best Indoor Insect Spray
- 1. TERRO Fast Acting Water-Based Formula Indoor Insect Spray
- 2. Mighty Concentrated Peppermint Oil Indoor Insect Spray
- 3. Ortho Home Defense Max Fume-Free Indoor Insect Spray
- 4. Raid House & Garden Defense System Indoor Insect Spray
- 5. Raid Flying Insect Outdoor Fresh Scent Indoor Insect Spray, 2-Pack
- 6. Raid Essentials Plant-Based Quick Kill Indoor Insect Spray
Economical PickYou won't have any trouble sticking to a budget, thanks to the affordable price tag on this indoor insect spray.
Non-Toxic FormulaYou can use this indoor insect spray in your kitchen, bathroom, garage, office or garden.
Dries QuicklyYou won't have to worry about lingering fumes when you use this powerful indoor insect spray.
Indoor and Outdoor UseThis indoor insect spray has a pleasant orange aroma.
Insect sprays can be designed to keep bugs away (repellents) or to kill them. However, some sprays can do both. The types of repellents used on humans and pets are different from ones made to keep insects away from homes and outdoor spaces.
Insect sprays are considered to be insecticides. These products kill insects on contact, in most cases. While some are used for spot treatments and last for one application, others can create barriers or perimeters that last for weeks or months.
Insect sprays are generally made from chemicals called pyrethroids; these man-made pesticides are also found in other commercial products like pet sprays and pet shampoos. Common pyrethroids found in bug-killing sprays include sumithrin, resmethrin and permethrin.
These chemicals are used in very low levels, but anyone who is accidentally exposed to an extremely large amount could have symptoms like nausea, headache, diarrhea and dizziness. Always follow the label directions when using these sprays.
Indoor spot treatment sprays work well on roaches, flies, ants, bedbugs and fleas, but if you want to keep them from coming back, look for products that have barrier protection.
There are also indoor foggers; these create fine mists that let the insecticide penetrate under baseboards and into crevices to kill insects that are not easily visible. Many of these sprays come in gallon-sized containers with attached spray wands. Note that you can use exterior foggers outside your house, but do not use these indoors.
The Best Indoor Insect Sprays
TERRO Fast Acting Water-Based Formula Indoor Insect Spray
Whether you're plagued with ants, bed bugs or roaches, this indoor insect spray has you covered. It works on contact and comes in an easy-to-use aerosol can. You can also use the spray to prevent future infestations by applying it along any cracks, crevices or entry points to your home.
Features
Specifications
Mighty Concentrated Peppermint Oil Indoor Insect Spray
Since this indoor insect spray is created from plant-based ingredients, it is safe to use in homes with pets and small children. In fact, the main ingredient is peppermint essential oil, which is not only effective against pests, but also smells quite pleasant.
Features
Specifications
Ortho Home Defense Max Fume-Free Indoor Insect Spray
Whether you're looking to kill ants, fleas or earwigs, this indoor insect spray has you covered. In addition to ridding your home of these pests, the formula also creates a barrier to keep them from returning for up to 365 days. It's even safe to use in kitchens and bathrooms.
Features
Specifications
Raid House & Garden Defense System Indoor Insect Spray
With this indoor insect spray, you'll be able to aim directly at bugs and kill them instantly when you press down on the spray nozzle. The product's active ingredients are d-phenothrin and prallethrin, both of which are safe to use around plants. Just a few of the pests this spray targets include flies, Japanese beetles, mosquitoes, crickets, caterpillars and aphids.
Features
Specifications
Raid Flying Insect Outdoor Fresh Scent Indoor Insect Spray, 2-Pack
There's nothing more annoying than flies and mosquitoes that bite and leave behind itchy bumps. This indoor insect spray targets those pests and kills them on contact. The bottle is easy to use and simply requires that you aim at your intended target and press down on the spray nozzle.
Features
Specifications
Raid Essentials Plant-Based Quick Kill Indoor Insect Spray
Geraniol and lemongrass oil are the active ingredients found within this indoor insect spray. These ingredients successfully eliminate a wide variety of pests, including house flies, roaches, ants and spiders. The bottle contains 12-ounces of formula, so it will last you a long long time.
Features
Specifications
Our Indoor Insect Spray Buying Guide
Insect sprays can be designed to keep bugs away (repellents) or to kill them. However, some sprays can do both. The types of repellents used on humans and pets are different from ones made to keep insects away from homes and outdoor spaces.
Insect sprays are considered to be insecticides. These products kill insects on contact, in most cases. While some are used for spot treatments and last for one application, others can create barriers or perimeters that last for weeks or months.
Insect sprays are generally made from chemicals called pyrethroids; these man-made pesticides are also found in other commercial products like pet sprays and pet shampoos. Common pyrethroids found in bug-killing sprays include sumithrin, resmethrin and permethrin.
These chemicals are used in very low levels, but anyone who is accidentally exposed to an extremely large amount could have symptoms like nausea, headache, diarrhea and dizziness. Always follow the label directions when using these sprays.
Indoor spot treatment sprays work well on roaches, flies, ants, bedbugs and fleas, but if you want to keep them from coming back, look for products that have barrier protection.
There are also indoor foggers; these create fine mists that let the insecticide penetrate under baseboards and into crevices to kill insects that are not easily visible. Many of these sprays come in gallon-sized containers with attached spray wands. Note that you can use exterior foggers outside your house, but do not use these indoors.
DWYM Fun Fact
Have you ever looked at a bug up close? Some of them can be pretty frightening.
One of the worst is the Scorpion Fly, which looks like a miniature scorpion and has giant black eyes. The Brahmin moth caterpillar has spindly tentacles, and the Goliath Birdeater is a gigantic tarantula that can eat an entire bird.
There’s also the Titan Beetle, which can be up to 6.5 inches long, is deep brown and has gigantic mandibles that can chop a pencil right in half. Grossed out? Don’t worry; it’s unlikely you will run across most of these bugs in your daily travels.
The Indoor Insect Spray Tips and Advice
- Keep children and pets away when insecticides are being applied and until the product has dried. Be sure to read the label for guidelines.
- Do not use foggers unless absolutely necessary.
- Only use insecticides that are approved for in-home use. Do not use outdoor pesticides inside your home.
- Always keep insect spray in its original container. Never transfer it to another one.
- Handling these chemicals more than needed is not recommended.
- Do not mix these products with any other chemicals.
- Store insecticides where they cannot be reached by children or pets.
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About The Author
Danielle Smyth is a writer and content marketing expert based in New York. She has been writing on business and finance, home and garden, DIY, travel and tourism, and a variety of other topics for over a decade, and she holds a Master of Science in Publishing from Pace University. Danielle loves working on product reviews and helping others find the highest quality items and the best values. An avid gardener and home improvement fanatic, she is always looking for new products to make life easier.