Cricket Control: Protect Your Home
What Do Crickets Look Like?
Size: Crickets grow to lengths of about 1/2 to 3/4 of an inch.
Color: Typically black or dark brown, crickets have also been known to appear yellow in color. The house cricket is distinguishable by the three dark bands on the head.
Characteristics: Both field and house crickets possess wings and are capable of flight. Using their strong hind legs to propel themselves, the insects are attracted to light. Equipped with antennae as long as their body or longer, crickets are perhaps best known for their song. Males chirp by rubbing their wings together, with most activity taking place at night.
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- Size – related to grasshoppers and katydids, crickets are medium-sized insects with chewing mouthparts and large, strong back legs.
- Chirping noise – Known for the distinctive chirping sounds they make by rubbing their front wings together, over 100 species of crickets call the United States home.
- Field & house crickets – The most common is the field cricket, though other species, including house crickets and the invasive camel cricket, can also be found in and around American households.
What Do Crickets Eat?
Crickets are omnivorous insects that feed on a variety of different foods such as:
- Decaying organic materials
- Available plant matter, such as fungi and seedling plants.
Crickets have also been known to consume dead or weakened insects, including other crickets.
The song-like chirping of male crickets attracts females for mating.
Afterwards, the mated females deposit their eggs in moist soil using a digging structure known as the ovipositor. Eggs are laid in groups of 50, with each female capable of laying up to 400 eggs in her lifetime. After nearly a month, the eggs hatch into nymphs that look like adults without wings.
Nymphs pass through a simple metamorphosis and reach adulthood in 12 weeks.
Nevertheless, the average lifespan of a cricket lasts between one week and three months.
- Chirping: Listen for chirping male crickets.
- Nocturnal: Look for the nocturnal insects in the evening rather than the daytime.
- Lights: Attracted to light, crickets are often drawn out into the open by indoor or outdoor lighting.
Problems Caused by Crickets
Feed on fabric
Not usually considered to be serious household pests, both the field cricket and the house cricket may nonetheless feed on synthetic and natural materials regularly found around the home.
The insects feed on fabrics such as cotton, linen, silk, and wool, causing damage that can be distinctly severe, especially in cases of large infestations.
Crickets tend to favor materials soiled by food or perspiration. On rare occasions, the pests may feed on crops and stored food, as well.
Signs of Infestation
- Trash: Crickets can frequently be found near garbage receptacles
- Moisture & darkness: crickets prefer darkness and areas of high moisture, which makes basements, crawlspaces, and even bathrooms attractive to the insects.
- Sound: The sound of males “singing” to attract a mate regularly signals the presence of the pests inside the home.
- Lighting: Outdoors, crickets are often attracted to electrical lights, which may lead to accidental entry into homes and other structures.
- Leaks: As crickets are attracted to moist areas, fix all leaking pipes, direct runoff away from the home, and set up dehumidifiers in rooms that tend to accumulate excessive moisture such as crawlspaces and basements.
- Cracks: Seal off all cracks in building foundations, and caulk areas around window sills and door jams to help prevent accidental entry.
- Windows: Repair all torn window and door screens.
Tips for Removal from Home
- Short lifespan: The short lifespan of crickets works in favor of homeowners, as the insects may not live long once they get inside the house.
- Traps: Nevertheless, sticky traps and other store-bought baits may work to draw crickets out and help control smaller infestations.
- Call an expert: For larger incursions, contacting a trained pest professional may prove necessary.
Cricket Activity in Spring
“Following a long winter, we definitely see increases in cave crickets throughout homes in our coverage area. They’re a damp-dwelling insect and are hard to miss due to their creepy looks and long legs. Because of their proclivity for moist, darker areas, you’re most likely to find them scattered around crawlspaces and the basement.”
– Tom Mayfield, Western Branch Manager
Despite how big they are, cave crickets can find tiny spaces to squeeze through. Mayfield recommends keeping areas dry and free of moisture and reducing humidity with a dehumidifier. Allowing air to flow can help keep moisture, as well as pests, out.
Prevention Tips To Keep Crickets Out
Should I worry?
Crickets are one of the most common late summer and fall pests. Their nighttime singing is considered pleasant by some and obnoxious by others.
However, when these elusive bugs find their way into our homes, the cricket’s lullaby charm fades when you find them crawling through your pantry, basement, garage or shower.
Here are some more quick tips to prevent Crickets from entering your home:
- Clean: Keep dark areas of the basement clean and clutter-free.
- Vegetation: Remove damp firewood, leaves, excess vegetation and deadfall from perimeter.
- Entry: Caulk cracks, gaps and holes where crickets may enter.
- Nesting: Move wood, stone and brick piles away from the house.
- Seals: Make sure basement windows are well-fitted to help keep these and other insects outside.
- Food: Reduce vegetation and shrubbery from around building foundations.
- Light: Eliminate attractant light sources.
Call an expert
If you suspect that your cave cricket control is getting out of hand, be sure to contact us to deal with the cricket infestations in a safe and efficient way.
Learn more about Western’s comprehensive Home Pest Control Plans.
Call for service: (877) 250-3857