Have you ever noticed those tiny, annoying bugs buzzing around your kitchen? These little pests are called gnats, and they love making themselves at home in your house. They seem to appear out of nowhere, especially near your fruit bowl or sink. It is frustrating when these tiny fliers disrupt your peace.
Finding the best way to eliminate gnats can be a real headache. You see so many products and homemade remedies online. Which ones actually work? You want a solution that is fast, safe for your family and pets, and doesn’t involve harsh chemicals. Settling for a method that only half-works means the gnats will just keep coming back.
This post cuts through the confusion. We will explore the most effective, proven ways to get rid of gnats for good. You will learn simple traps and straightforward cleaning tips that target the source of the problem. By the end, you will know exactly which method suits your home best.
Ready to reclaim your kitchen and say goodbye to those bothersome buzzers? Let’s dive into the ultimate guide on how to kill gnats in your house effectively.
Top Way To Kill Gnats In House Recommendations
- Catch Flying Insects 24/7 - This flying insect trap uses blue and UV light to attract and catch house flies, fruit flies and gnats. Its continuous attraction helps it catch insects day and night.
- Mess-Free Disposal - This indoor fly trap and gnat catcher uses a powerful adhesive backing you will never have to touch. The adhesive pad can discreetly catch bugs, and discreetly faces the wall.
- Easy-to-Use - To use, remove the sheet from its adhesive backing, insert the disposable cartridge and plug the indoor bug trap into locations where bugs frequent. When full, lift the cartridge out of the insect catcher, and toss it in the garbage.
- Versatile Placement - You can place this plug in bug trap in your kitchen, bathroom, garage, bedroom, dining room, enclosed patio or in any socket near plants. These insect traps can be used indoors for easy, year-round protection.
- Includes 1 Plug-In Device and 1 Cartridge - This plug in fly trap comes with one cartridge. Shop our full collection to stock up on refills to ensure you always have one on hand, or bring home a Value Pack with multiple devices so you can keep a fly catcher in every room.
- KILLS BY CONTACT: Fungus gnat killer for listed insects, such as Aphids, Whiteflies, Lace Bugs and more
- USE INDOORS & OUTDOORS: Use the gnat spray to protect houseplants indoors and outdoors. It is also may be used on flowers and herbs
- KILLS MITES: Effective mite killer, including Spider Mites. Thoroughly spray all areas of the plant, especially new shoots and underside of leaves. Pests need to be contacted by the spray to be controlled
- CONTROLS DISEASES: Protects your houseplants with this indoor plant spray from a wide range of listed diseases such as Powdery Mildew, Leaf Spot, Rust and more
- Designed for Zevo Devices - The Zevo Flying Insect Trap Refill can fit in both our MAX or standard indoor fly traps. You can use either pest control plug in as a continuous bug catcher to effortlessly trap gnats, house flies and fruit flies.
- Why Choose the Zevo Refill? - This product is the only Zevo approved refill and unlike other pest control traps, it is made with no added fragrance or dyes. Instead, the Zevo fly catcher uses blue and UV light to lure insects into the bug trap.
- Mess-Free Disposal - The fly trap refill features a strong adhesive backing that you never have to touch. Flying insects will be trapped here, and you can quickly pop the cartridge out to throw it away once it's full.
- Catch Insects 24/7 - Zevo fly traps can be used in any room, and will work night and day to catch pesky insects. Stock up on fly trap refills so you can keep a designated trap in your kitchen, bathroom, garage, screened porch, or any other living space.
- Includes 4 Refill Cartridges - This kit includes four flying insect trap refills. Stock up to ensure you always have one on hand and can count on year round protection.
- TRUSTED PERFORMANCE, LAB-TESTED RESULTS – Lab-tested for proven results, this gnat killer indoor spray helps get rid of gnat infestations fast. Safe for everyday use and trusted by plant owners who expect real results.
- NATURAL INGREDIENTS, CLEANER LIVING – Made with high-quality essential oils, this gnat spray for indoor plants smells fresh—not harsh. Safe around pets and kids when used as directed, with peace of mind in every spray.
- GENTLE ON PLANTS. TOUGH ON GNATS – Designed for daily indoor plant care, our formula helps with getting rid of gnats in plants without harming roots or leaves—clean, confident protection you can rely on.
- GETTING RID OF GNATS IN PLANTS—MADE SIMPLE – Just shake and spray. Our fast-acting formula starts working on contact to control fungus gnats, fruit fly, and even acts as a spider mite killer for indoor plants.
- DESIGNED FOR CONSISTENT RESULTS, SPRAY AFTER SPRAY – Our upgraded bottle mists evenly with every use. No clogs, no leaks—just reliable gnat control and elevated plant care, exactly when you need it.
- Design Highlights: Designed as a fly trap, fruit fly trap, mosquito trap, and gnat trap, this device effectively attracts flying insects by using UV light, securely trapping pests on the sticky card. The device consists of 2 parts: a plug-in housing and a base, making it easy to replace the refill card or turn the device off. It's convenient, safe, and user-friendly. Our glue is powerful support for fly trap, and backed by 50+ years of expertise to ensure exceptional performance and reliability
- Improve Trapping Effectiveness: Some customers have told us the trap didn’t seem to work. In most cases, we found this was due to common issues such as using it for a very short time, not removing the protective film from the glue board, or placing the device away from areas where bugs are active. If your WOWCATCH trap isn’t performing as expected, please use your lifetime support. We’re happy to provide one-on-one guidance and tailored support to help you get the most out of your experience
- Upgraded Materials: Crafted from durable, fire-retardant ABS material, this flying insect trap ensures long-lasting safe use. The plug-in housing is lightproof, directing light onto the device and surrounding walls to better attract insects. The sticky card features blue grid patterns to enhance attraction and maximize effectiveness, making it a perfect indoor fruit fly trap for pest control
- Kids & Pet-Friendly: Completely unlike other pest control devices with sprays or chemicals, this plug-in bug catcher uses UV light to lure flying insects to the sticky card. It’s non-toxic, odorless, and safe to use around children and pets, making it an excellent choice for homes where safety and effectiveness are a priority
- All-Time Protection: Providing 24/7 continuous operation, this trap works day and night to protect your home from flying insects. When no longer needed, simply remove the plug-in housing to stop the device — no need to unplug the base repeatedly, preventing damage to your outlet. Note: This device consists of a detachable housing and base. Please handle with care to avoid the base from falling
- [ALTAZ Fly Insect Trap] 12-month Warranty, Committed to 100% customer satisfaction. aaaaa focused on developing high-performance mosquito traps and bug zappers. With a professional R&D team and years of experience, we’ve obtained multiple innovation patents and continually improve our products. Trusted by customers worldwide, we’re committed to making homes more comfortable, safe, and bug-free
- [AI-Powered Six Light] This plug in fly trap indoor uses upgraded six-light technology powered by an AI chip. It automatically adjusts the light frequency to attract flying insects more efficiently—boosting attraction rate by up to 30%. Perfect for gnats, mosquitoes, fruit flies, and house flies
- [Double-side Stickers, Easy Replacements] We have upgraded the fly traps stickers! Solve the use trouble of "not sticking firmly". Just peel and insert the glue card, plug in the device, and let it start working. When stick full, simply replace the glue card. A durable, low-maintenance electric bug zapper indoor plug-in solution for continuous protection
- [Pet & Family Safe] Unlike bug repellents, this indoor insect trap is family-friendly and safe for families and pets. It's a great choice for households looking for a safe and effective fruit fly trap and gnat killer indoor
- [Multi-Room Use] Use this bug light trap indoor anywhere flies gather—kitchens, bathrooms, bedrooms, living rooms, laundry rooms, near houseplants or pet areas. Targets drain flies, gnats, fruit flies, moths, and mosquitoes with ease.
- Yellow sticky traps: our fruit fly trap for indoor have bright color to attract flying insects, and glue keeps them from escaping. Specially designed for flying plant pests. This plant bug sticky traps indoor is great for outdoor or indoor plant, especially potted plants
- Family safe: our sticky traps for gnats and gnat traps for house indoor use bright colors and glue to catch pests. Our fruit fly killer and fungus gnat sticky traps no harm to people and pets, which can prevent mosquito bits
- Warm prompt: with the temperatures rise in the summer, maybe causes the glue to melt, and fruit fly traps for indoor stick together. Please keep this fungus gnat traps for house indoor in the refrigerator for a while before using the bug killer. Carefully peel the protective film and avoid film rupture
- Long lasting flying insect trap: our yellow sticky traps for plant gnats with a very strong adhesive, fruit fly traps for indoors are uv resistant and waterproof. No need to replace sticky traps for gnats until fully covered with bugs
- Value package: 60 fungus gnat sticky traps, and our fruit fly traps for indoors and fungus gnat killer indoor and outdoor have many cute shapes to choose. And gnat sticky traps for plants contains 96 pack sticky plant trap, 2 green butterfly support sticks, 20 tie wire and 1 small shovel. You will like our fruit fly traps for indoor plants
- Kills fungus gnats at all life stages, including eggs and larvae
- Gentle formula safe for use around children and pets
- Suitable for use on indoor plants, soil, and household surfaces
- Non-staining spray with a fresh, clean scent
- Made in the USA with trusted ingredients
The Ultimate Buying Guide: Waving Goodbye to House Gnats
Tiny, annoying gnats buzzing around your kitchen can ruin a peaceful home. Finding the right product to send them packing is key. This guide helps you choose the best gnat killer for your house.
Key Features to Look For
When you shop for a gnat killer, check these important features first.
- Attraction Method: How does the product lure the gnats in? Good products use light, scent, or sticky traps to draw the pests close.
- Trap Type: Do you want a spray, a sticky trap, or an electronic zapper? Sticky traps catch them quietly. Sprays kill them quickly.
- Coverage Area: How big is the space the product can effectively treat? Small kitchens need less power than large open-plan living areas.
- Safety Rating: Is the product safe around kids and pets? Look for non-toxic or low-chemical options if you have animals or small children.
Important Materials in Gnat Killers
The materials used determine how safe and effective the product will be.
Sticky Traps:
Most sticky traps use a strong, non-toxic adhesive. This glue holds the gnats once they land. The best traps use bright yellow or blue paper, as gnats see these colors well.
Light Traps:
Electronic zappers use UV (ultraviolet) light. Gnats fly toward this light. High-quality traps use bulbs that last a long time.
Sprays and Liquids:
If you choose a spray, check the active ingredients. Natural options often use essential oils like peppermint or citronella. Chemical sprays use fast-acting insecticides. Always read the label carefully.
Factors That Improve or Reduce Quality
Some things make a gnat killer work much better. Other things can make it useless.
Quality Boosters:
- Long-Lasting Power: A trap that works for weeks without needing refills offers better value.
- Quiet Operation: Electronic zappers that hum softly are better than loud ones.
- Easy Disposal: Traps that you can throw away easily after catching many gnats improve the user experience.
Quality Reducers:
- Weak Glue: If the adhesive on a sticky trap is weak, gnats might just brush off.
- Short Cord/Battery Life: Electronic devices that need constant plugging in or battery changes frustrate users.
- Overpowering Scents: Some natural attractants smell too strong for humans, even if they attract gnats.
User Experience and Use Cases
Think about where you see the most gnats. This helps you pick the right tool.
Kitchen Countertop Battle:
If gnats swarm near your fruit bowl, a small, plug-in light trap or a decorative sticky card works well. You need something discreet that handles small, frequent outbreaks.
Drain Flies vs. Fruit Flies:
Some products target specific types of gnats. If you have drain flies coming from the sink, you need a foaming drain cleaner, not just a surface trap. Fruit flies usually respond best to vinegar traps.
Outdoor/Patio Use:
If gnats bother you on a covered porch, you need a larger, more powerful outdoor-rated zapper. Make sure the device resists moisture.
10 Frequently Asked Questions (FAQ) About Killing House Gnats
Q: What are the main types of house gnats?
A: You mostly see fruit flies (near food), drain flies (near sinks), and fungus gnats (near houseplants). Different types need different solutions.
Q: Are chemical gnat sprays dangerous?
A: Some chemical sprays require caution. Always follow the instructions. Non-toxic options are safer for homes with pets and children.
Q: How quickly should a good gnat trap start working?
A: A good trap should start attracting gnats within a few hours. You should see results within one day if the infestation is small.
Q: Do I need to clean my drains if I see gnats?
A: Yes. If you see drain flies, cleaning the drain is essential. Traps only catch the adults; they do not remove the breeding source in the pipe.
Q: Can I use apple cider vinegar to attract gnats?
A: Apple cider vinegar works very well for fruit flies. Mix it with a drop of dish soap in a small bowl to break the surface tension.
Q: How does a UV light gnat killer work?
A: The UV light attracts the gnats. When the gnat flies close, it either hits an electric grid and gets zapped or sticks to a hidden glue board.
Q: Do electronic zappers use a lot of electricity?
A: Most small, indoor electronic zappers use very little power, similar to a nightlight. They do not add much to your electric bill.
Q: How often should I replace sticky traps?
A: Replace sticky traps when they become completely covered with gnats or when they lose their stickiness, usually every two to four weeks.
Q: What is the best way to stop gnats from coming back?
A: Stop the source. Keep counters clean, cover drains when not in use, and do not leave overly ripe fruit out for long periods.
Q: Are plug-in diffusers effective against all gnats?
A: Plug-in diffusers that release repellent scents often work well for flying insects in general, but they usually repel rather than eliminate a large infestation.