Can pest control companies get rid of gnats?

Author: Ashlynn Konopelski PhD  |  Last update: Sunday, July 5, 2026

Through a specialized approach to pest control, Orkin can help protect your home with a plan suited to your specific needs. We can provide the right solution to keep gnats away and out of your home.

Does pest control deal with gnats?

In order to properly treat an entire gnat infestation, including larvae, it is best to consult a pest control professional.

Can you permanently get rid of gnats?

Eradicate your fungus gnat infestation for good with the following method: Put up a bunch of sticky traps, top-dress the soil with sand and do nematode soaks every 10 to 14 days until the problem is resolved. Also, stop overwatering your plants and eliminate any unnecessary sources of moisture. That's it.

What company kills gnats?

Mosquito Joe offers more than effective and efficient gnat extermination and mosquito control. We also provide professional pest control services that rid your property of fleas, ticks, flies, and rodents.

Why am I getting so many gnats in my house?

Gnats are attracted to anything that smells fruity and sweet. Therefore, fruit-scented hygiene and beauty products tend to draw gnats into the house. Rotting food in the drain. A buildup of food in the drain would, over time, result in an infestation of house gnats.

Pest Control : How to Kill Indoor Gnats

What smell do gnats hate?

The only way to get rid of gnats without killing them is to repel them with scents they don't like: vinegar, vanilla, pine oil, peppermint, lemon, eucalyptus, and lavender. Even dryer sheets could help. Of course, the first line of duty would be to get rid of the infestation's root cause.

How long can a gnat infestation last?

The average adult gnat lifespan is one week, and they can lay up to two hundred eggs in that time. It only takes the pests about 28 days at most to complete their whole life cycle. So if you're wondering how fast do gnats reproduce or how often do gnats reproduce, the short answer is: A LOT.

What gets rid of gnats ASAP?

Use a small saucer to mix a few tablespoons of apple cider vinegar, a few drops of dishwashing soap and a little sugar. Put the saucer near the gnats. Use more than one saucer, if needed. The gnats will be drawn to the sweet solution, fall in and get trapped.

How to find out where gnats are coming from?

Where do gnats come from? Gnats come to find a breeding ground and place to lay their eggs. They seek out moist places, decomposing organic matter and damp soil of houseplants, and can be found around your trash or recycling bin.

How do I get rid of gnats for free?

Homemade gnat repellent spray: A mixture of dish soap, water, baking soda, and vinegar can be filled into a spray bottle. The mixture should contain a few drops of dish soap, a tablespoon of vinegar, and baking soda per cup of water. A few sprays of this mixture is an effective gnat repellent.

What diseases do gnats carry?

Fungus gnats are typically harmless to humans because they don't bite. They can spread diseases like: Pinkeye (when they are in one eye that is infected and then land in another) Sepsis between people (when your body has an infection and your immune system overreacts, causing inflammation throughout the body)

Do gnats go away in the winter?

If you are surprised to see the little black flies around your plants even in winter, you might also be surprised to know that fungus gnats (also known as sciarid flies) can easily survive throughout the year and the only way to get rid of fungus gnats is to break the cycle of egg laying and hatching - which can happen ...

What annoys gnats?

Draw them with Vinegar.

This is a great way to eliminate a gnat problem, especially if they find their way into your home or swarm around your deck.

What do gnats turn into?

In general, gnats go through the four life stages of egg, larva, pupa and adult, similar to other flies. The fungus gnats lay their eggs in moist organic debris or soil, which hatch into larvae. The larvae feed on organic matter such as leaf mold, mulch, compost, grass clippings, root hairs and fungi.

Where do you spray to get rid of gnats?

To kill and prevent fungus gnats on and around indoor plants, lightly mist your houseplants and their soil with Cedarcide All-Purpose Bug Spray once each week, or more often as needed. For any other gnats or flying bugs you see, a quick direct spray with All-Purpose Bug Spray or Cedarcide Original is all it takes.

Why do I suddenly have gnats in my house?

Inside the home, gnats can be attracted to unsealed produce, fresh flowers, houseplants, food spillage and open or overflowing garbage cans. Gnats may also live in sink drains where food residue can collect. Dirty kitchen sink drains can provide food, water, shelter and breeding sites to many fly species.

What kills gnats and their eggs?

For hydrogen peroxide, mix one part 3% hydrogen peroxide with four parts water. Carefully pour this solution onto the top of the soil, ensuring it reaches the root zone. The hydrogen peroxide will help kill the gnat larvae and any eggs in the soil without harming your plant.

What is the best gnat trap?

Combine equal parts vinegar and soap and then add a few tablespoons of sugar – once you mix it all together you can place the bowl wherever the gnats have been gathering. They will be attracted to the sugar and vinegar and drown in the mixture. Traps can also be made out of red wine and dish soap, or rotting fruit.

Do gnats ever go away on their own?

Fungus gnats will not go away on their own. In order to ensure these bugs don't hang around for a long period of time, you'll need to take matters into your own hands and try several different methods to remove them.

What months are gnats most active?

Gnats are active mostly during the day, especially around mid-morning and dusk. Biting usually peaks during a three-week period in late spring or early summer, and is usually more severe following droughts.

How do I get rid of a huge gnat infestation?

How to Get Rid of a Gnat Infestation
  1. Yellow sticky traps - These glue-coated, adhesive paper traps attract gnats with their bright color and then trap them as they land.
  2. Fruit traps - Some homeowners use a jar of rotting fruit covered with perforated plastic wrap to lure and then trap gnats.

Do dryer sheets keep gnats away?

Conclusions. Based on the results obtained from our study, it is evident that Bounce original brand fabric softener dryer sheets repel fungus gnats.

What makes gnats worse?

Additionally, houseplants can harbor gnats, particularly fungus gnats, which lay their eggs in moist soil. The larvae then feed on organic matter in the soil, potentially harming plants and causing an infestation. Overwatering plants only makes this situation worse.

Why doesn't bug spray work on gnats?

Active Ingredients: Most mosquito repellents are formulated specifically to deter mosquitoes and may not be effective against gnats. While some repellents might contain ingredients that could repel gnats, such as citronella or essential oils, these are not always potent enough to keep gnats away effectively.

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